mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-07-10 00:25:53 +00:00
98b44fdb46
This adds linear 32x32 NV12 based tiles. This format is notably used by Allwinner VCU and exposed in V4L2 as being "SUNXI Tiled" format. In this patch we generalize the plane info calculation so we can share this part with the 4L4 variant. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/754>
7190 lines
206 KiB
C
7190 lines
206 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Library <2002> Ronald Bultje <rbultje@ronald.bitfreak.net>
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* Copyright (C) 2007 David A. Schleef <ds@schleef.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <string.h>
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#include <stdio.h>
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#include "video-format.h"
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#include "video-orc.h"
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#ifndef restrict
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#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
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/* restrict should be available */
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#elif defined(__GNUC__) && __GNUC__ >= 4
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#define restrict __restrict__
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#elif defined(_MSC_VER) && _MSC_VER >= 1500
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#define restrict __restrict
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#else
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#define restrict /* no op */
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#endif
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#endif
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/* Line conversion to AYUV */
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#define GET_PLANE_STRIDE(plane) (stride(plane))
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#define GET_PLANE_LINE(plane, line) \
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(gpointer)(((guint8*)(data[plane])) + stride[plane] * (line))
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#define GET_COMP_STRIDE(comp) \
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GST_VIDEO_FORMAT_INFO_STRIDE (info, stride, comp)
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#define GET_COMP_DATA(comp) \
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GST_VIDEO_FORMAT_INFO_DATA (info, data, comp)
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#define GET_COMP_LINE(comp, line) \
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(gpointer)(((guint8*)GET_COMP_DATA (comp)) + \
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GET_COMP_STRIDE(comp) * (line))
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#define GET_LINE(line) GET_PLANE_LINE (0, line)
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#define GET_Y_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_Y, line)
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#define GET_U_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_U, line)
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#define GET_V_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_V, line)
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#define GET_R_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_R, line)
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#define GET_G_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_G, line)
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#define GET_B_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_B, line)
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#define GET_A_LINE(line) GET_COMP_LINE(GST_VIDEO_COMP_A, line)
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#define GET_UV_420(line, flags) \
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(flags & GST_VIDEO_PACK_FLAG_INTERLACED ? \
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((line & ~3) >> 1) + (line & 1) : \
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line >> 1)
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#define GET_UV_410(line, flags) \
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(flags & GST_VIDEO_PACK_FLAG_INTERLACED ? \
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((line & ~7) >> 2) + (line & 1) : \
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line >> 2)
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#define IS_CHROMA_LINE_420(line, flags) \
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(flags & GST_VIDEO_PACK_FLAG_INTERLACED ? \
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!(line & 2) : !(line & 1))
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#define IS_CHROMA_LINE_410(line, flags) \
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(flags & GST_VIDEO_PACK_FLAG_INTERLACED ? \
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!(line & 6) : !(line & 3))
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#define IS_ALIGNED(x,n) ((((guintptr)(x)&((n)-1))) == 0)
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#define PACK_420 GST_VIDEO_FORMAT_AYUV, unpack_planar_420, 1, pack_planar_420
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static void
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unpack_planar_420 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
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{
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gint uv = GET_UV_420 (y, flags);
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const guint8 *restrict sy = GET_Y_LINE (y);
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const guint8 *restrict su = GET_U_LINE (uv);
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const guint8 *restrict sv = GET_V_LINE (uv);
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guint8 *restrict d = dest;
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sy += x;
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su += x >> 1;
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sv += x >> 1;
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if (x & 1) {
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d[0] = 0xff;
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d[1] = *sy++;
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d[2] = *su++;
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d[3] = *sv++;
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width--;
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d += 4;
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}
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video_orc_unpack_I420 (d, sy, su, sv, width);
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}
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static void
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pack_planar_420 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
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gint y, gint width)
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{
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gint uv = GET_UV_420 (y, flags);
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guint8 *dy = GET_Y_LINE (y);
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guint8 *du = GET_U_LINE (uv);
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guint8 *dv = GET_V_LINE (uv);
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const guint8 *s = src;
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if (IS_CHROMA_LINE_420 (y, flags)) {
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if (IS_ALIGNED (s, 8))
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video_orc_pack_I420 (dy, du, dv, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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dy[i * 2 + 0] = s[i * 8 + 1];
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dy[i * 2 + 1] = s[i * 8 + 5];
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du[i] = s[i * 8 + 2];
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dv[i] = s[i * 8 + 3];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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dy[i] = s[i * 4 + 1];
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du[i >> 1] = s[i * 4 + 2];
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dv[i >> 1] = s[i * 4 + 3];
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}
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} else
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video_orc_pack_Y (dy, s, width);
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}
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#define PACK_YUY2 GST_VIDEO_FORMAT_AYUV, unpack_YUY2, 1, pack_YUY2
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static void
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unpack_YUY2 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
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{
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const guint8 *restrict s = GET_LINE (y);
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guint8 *restrict d = dest;
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s += (x & ~1) << 1;
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if (x & 1) {
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d[0] = 0xff;
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d[1] = s[2];
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d[2] = s[1];
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d[3] = s[3];
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s += 4;
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d += 4;
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width--;
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}
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if (IS_ALIGNED (d, 8))
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video_orc_unpack_YUY2 (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 8 + 0] = 0xff;
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d[i * 8 + 1] = s[i * 4 + 0];
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d[i * 8 + 2] = s[i * 4 + 1];
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d[i * 8 + 3] = s[i * 4 + 3];
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d[i * 8 + 4] = 0xff;
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d[i * 8 + 5] = s[i * 4 + 2];
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d[i * 8 + 6] = s[i * 4 + 1];
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d[i * 8 + 7] = s[i * 4 + 3];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 4 + 0] = 0xff;
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d[i * 4 + 1] = s[i * 2 + 0];
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d[i * 4 + 2] = s[i * 2 + 1];
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d[i * 4 + 3] = s[i * 2 + 3];
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}
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}
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static void
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pack_YUY2 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
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gint y, gint width)
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{
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guint8 *restrict d = GET_LINE (y);
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const guint8 *restrict s = src;
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if (IS_ALIGNED (s, 8))
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video_orc_pack_YUY2 (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 4 + 0] = s[i * 8 + 1];
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d[i * 4 + 1] = s[i * 8 + 2];
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d[i * 4 + 2] = s[i * 8 + 5];
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d[i * 4 + 3] = s[i * 8 + 3];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 2 + 0] = s[i * 4 + 1];
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d[i * 2 + 1] = s[i * 4 + 2];
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d[i * 2 + 3] = s[i * 4 + 3];
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}
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}
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#define PACK_UYVY GST_VIDEO_FORMAT_AYUV, unpack_UYVY, 1, pack_UYVY
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static void
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unpack_UYVY (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
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{
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const guint8 *s = GET_LINE (y);
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guint8 *d = dest;
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s += (x & ~1) << 1;
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if (x & 1) {
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d[0] = 0xff;
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d[1] = s[3];
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d[2] = s[0];
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d[3] = s[2];
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s += 4;
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d += 4;
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width--;
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}
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if (IS_ALIGNED (d, 8))
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video_orc_unpack_UYVY (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 8 + 0] = 0xff;
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d[i * 8 + 1] = s[i * 4 + 1];
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d[i * 8 + 2] = s[i * 4 + 0];
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d[i * 8 + 3] = s[i * 4 + 2];
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d[i * 8 + 4] = 0xff;
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d[i * 8 + 5] = s[i * 4 + 3];
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d[i * 8 + 6] = s[i * 4 + 0];
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d[i * 8 + 7] = s[i * 4 + 2];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 4 + 0] = 0xff;
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d[i * 4 + 1] = s[i * 2 + 1];
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d[i * 4 + 2] = s[i * 2 + 0];
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d[i * 4 + 3] = s[i * 2 + 2];
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}
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}
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static void
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pack_UYVY (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
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gint y, gint width)
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{
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guint8 *restrict d = GET_LINE (y);
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const guint8 *restrict s = src;
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if (IS_ALIGNED (s, 8))
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video_orc_pack_UYVY (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 4 + 0] = s[i * 8 + 2];
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d[i * 4 + 1] = s[i * 8 + 1];
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d[i * 4 + 2] = s[i * 8 + 3];
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d[i * 4 + 3] = s[i * 8 + 5];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 2 + 0] = s[i * 4 + 2];
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d[i * 2 + 1] = s[i * 4 + 1];
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d[i * 2 + 2] = s[i * 4 + 3];
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}
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}
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#define PACK_VYUY GST_VIDEO_FORMAT_AYUV, unpack_VYUY, 1, pack_VYUY
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static void
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unpack_VYUY (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
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{
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const guint8 *s = GET_LINE (y);
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guint8 *d = dest;
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s += (x & ~1) << 1;
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if (x & 1) {
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d[0] = 0xff;
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d[1] = s[3];
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d[2] = s[0];
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d[3] = s[2];
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s += 4;
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d += 4;
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width--;
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}
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if (IS_ALIGNED (d, 8))
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video_orc_unpack_VYUY (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 8 + 0] = 0xff;
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d[i * 8 + 1] = s[i * 4 + 1];
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d[i * 8 + 2] = s[i * 4 + 0];
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d[i * 8 + 3] = s[i * 4 + 2];
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d[i * 8 + 4] = 0xff;
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d[i * 8 + 5] = s[i * 4 + 3];
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d[i * 8 + 6] = s[i * 4 + 0];
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d[i * 8 + 7] = s[i * 4 + 2];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 4 + 0] = 0xff;
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d[i * 4 + 1] = s[i * 2 + 1];
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d[i * 4 + 2] = s[i * 2 + 0];
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d[i * 4 + 3] = s[i * 2 + 2];
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}
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}
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static void
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pack_VYUY (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
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gint y, gint width)
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{
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guint8 *restrict d = GET_LINE (y);
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const guint8 *restrict s = src;
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if (IS_ALIGNED (s, 8))
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video_orc_pack_VYUY (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 4 + 0] = s[i * 8 + 2];
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d[i * 4 + 1] = s[i * 8 + 1];
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d[i * 4 + 2] = s[i * 8 + 3];
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d[i * 4 + 3] = s[i * 8 + 5];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 2 + 0] = s[i * 4 + 2];
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d[i * 2 + 1] = s[i * 4 + 1];
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d[i * 2 + 2] = s[i * 4 + 3];
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}
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}
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#define PACK_YVYU GST_VIDEO_FORMAT_AYUV, unpack_YVYU, 1, pack_YVYU
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static void
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unpack_YVYU (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
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{
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const guint8 *restrict s = GET_LINE (y);
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guint8 *restrict d = dest;
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s += (x & ~1) << 1;
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if (x & 1) {
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d[0] = 0xff;
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d[1] = s[2];
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d[2] = s[3];
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d[3] = s[1];
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s += 4;
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d += 4;
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width--;
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}
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if (IS_ALIGNED (d, 8))
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video_orc_unpack_YVYU (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 8 + 0] = 0xff;
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d[i * 8 + 1] = s[i * 4 + 0];
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d[i * 8 + 2] = s[i * 4 + 3];
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d[i * 8 + 3] = s[i * 4 + 1];
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d[i * 8 + 4] = 0xff;
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d[i * 8 + 5] = s[i * 4 + 2];
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d[i * 8 + 6] = s[i * 4 + 3];
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d[i * 8 + 7] = s[i * 4 + 1];
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}
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}
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if (width & 1) {
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gint i = width - 1;
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d[i * 4 + 0] = 0xff;
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d[i * 4 + 1] = s[i * 2 + 0];
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d[i * 4 + 2] = s[i * 2 + 3];
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d[i * 4 + 3] = s[i * 2 + 1];
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}
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}
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static void
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pack_YVYU (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
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const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
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gint y, gint width)
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{
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guint8 *restrict d = GET_LINE (y);
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const guint8 *restrict s = src;
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if (IS_ALIGNED (s, 8))
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video_orc_pack_YVYU (d, s, width / 2);
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else {
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gint i;
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for (i = 0; i < width / 2; i++) {
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d[i * 4 + 0] = s[i * 8 + 1];
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d[i * 4 + 1] = s[i * 8 + 3];
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d[i * 4 + 2] = s[i * 8 + 5];
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d[i * 4 + 3] = s[i * 8 + 2];
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}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 2 + 0] = s[i * 4 + 1];
|
|
d[i * 2 + 1] = s[i * 4 + 3];
|
|
d[i * 2 + 3] = s[i * 4 + 2];
|
|
}
|
|
}
|
|
|
|
#define PACK_v308 GST_VIDEO_FORMAT_AYUV, unpack_v308, 1, pack_v308
|
|
static void
|
|
unpack_v308 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x * 3;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = s[i * 3 + 0];
|
|
d[i * 4 + 2] = s[i * 3 + 1];
|
|
d[i * 4 + 3] = s[i * 3 + 2];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_v308 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 3 + 0] = s[i * 4 + 1];
|
|
d[i * 3 + 1] = s[i * 4 + 2];
|
|
d[i * 3 + 2] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_IYU2 GST_VIDEO_FORMAT_AYUV, unpack_IYU2, 1, pack_IYU2
|
|
static void
|
|
unpack_IYU2 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x * 3;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = s[i * 3 + 1];
|
|
d[i * 4 + 2] = s[i * 3 + 0];
|
|
d[i * 4 + 3] = s[i * 3 + 2];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_IYU2 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 3 + 0] = s[i * 4 + 2];
|
|
d[i * 3 + 1] = s[i * 4 + 1];
|
|
d[i * 3 + 2] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_AYUV GST_VIDEO_FORMAT_AYUV, unpack_copy4, 1, pack_copy4
|
|
#define PACK_ARGB GST_VIDEO_FORMAT_ARGB, unpack_copy4, 1, pack_copy4
|
|
static void
|
|
unpack_copy4 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
|
|
s += x * 4;
|
|
|
|
memcpy (dest, s, width * 4);
|
|
}
|
|
|
|
static void
|
|
pack_copy4 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
memcpy (d, src, width * 4);
|
|
}
|
|
|
|
#define PACK_v210 GST_VIDEO_FORMAT_AYUV64, unpack_v210, 1, pack_v210
|
|
static void
|
|
unpack_v210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint32 a0, a1, a2, a3;
|
|
guint16 y0, y1, y2, y3, y4, y5;
|
|
guint16 u0, u2, u4;
|
|
guint16 v0, v2, v4;
|
|
|
|
/* FIXME */
|
|
s += x * 2;
|
|
|
|
for (i = 0; i < width; i += 6) {
|
|
a0 = GST_READ_UINT32_LE (s + (i / 6) * 16 + 0);
|
|
a1 = GST_READ_UINT32_LE (s + (i / 6) * 16 + 4);
|
|
a2 = GST_READ_UINT32_LE (s + (i / 6) * 16 + 8);
|
|
a3 = GST_READ_UINT32_LE (s + (i / 6) * 16 + 12);
|
|
|
|
u0 = ((a0 >> 0) & 0x3ff) << 6;
|
|
y0 = ((a0 >> 10) & 0x3ff) << 6;
|
|
v0 = ((a0 >> 20) & 0x3ff) << 6;
|
|
y1 = ((a1 >> 0) & 0x3ff) << 6;
|
|
|
|
u2 = ((a1 >> 10) & 0x3ff) << 6;
|
|
y2 = ((a1 >> 20) & 0x3ff) << 6;
|
|
v2 = ((a2 >> 0) & 0x3ff) << 6;
|
|
y3 = ((a2 >> 10) & 0x3ff) << 6;
|
|
|
|
u4 = ((a2 >> 20) & 0x3ff) << 6;
|
|
y4 = ((a3 >> 0) & 0x3ff) << 6;
|
|
v4 = ((a3 >> 10) & 0x3ff) << 6;
|
|
y5 = ((a3 >> 20) & 0x3ff) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
y0 |= (y0 >> 10);
|
|
y1 |= (y1 >> 10);
|
|
u0 |= (u0 >> 10);
|
|
v0 |= (v0 >> 10);
|
|
|
|
y2 |= (y2 >> 10);
|
|
y3 |= (y3 >> 10);
|
|
u2 |= (u2 >> 10);
|
|
v2 |= (v2 >> 10);
|
|
|
|
y4 |= (y4 >> 10);
|
|
y5 |= (y5 >> 10);
|
|
u4 |= (u4 >> 10);
|
|
v4 |= (v4 >> 10);
|
|
}
|
|
|
|
d[4 * (i + 0) + 0] = 0xffff;
|
|
d[4 * (i + 0) + 1] = y0;
|
|
d[4 * (i + 0) + 2] = u0;
|
|
d[4 * (i + 0) + 3] = v0;
|
|
|
|
if (i < width - 1) {
|
|
d[4 * (i + 1) + 0] = 0xffff;
|
|
d[4 * (i + 1) + 1] = y1;
|
|
d[4 * (i + 1) + 2] = u0;
|
|
d[4 * (i + 1) + 3] = v0;
|
|
}
|
|
if (i < width - 2) {
|
|
d[4 * (i + 2) + 0] = 0xffff;
|
|
d[4 * (i + 2) + 1] = y2;
|
|
d[4 * (i + 2) + 2] = u2;
|
|
d[4 * (i + 2) + 3] = v2;
|
|
}
|
|
if (i < width - 3) {
|
|
d[4 * (i + 3) + 0] = 0xffff;
|
|
d[4 * (i + 3) + 1] = y3;
|
|
d[4 * (i + 3) + 2] = u2;
|
|
d[4 * (i + 3) + 3] = v2;
|
|
}
|
|
if (i < width - 4) {
|
|
d[4 * (i + 4) + 0] = 0xffff;
|
|
d[4 * (i + 4) + 1] = y4;
|
|
d[4 * (i + 4) + 2] = u4;
|
|
d[4 * (i + 4) + 3] = v4;
|
|
}
|
|
if (i < width - 5) {
|
|
d[4 * (i + 5) + 0] = 0xffff;
|
|
d[4 * (i + 5) + 1] = y5;
|
|
d[4 * (i + 5) + 2] = u4;
|
|
d[4 * (i + 5) + 3] = v4;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_v210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint32 a0, a1, a2, a3;
|
|
guint16 y0, y1, y2, y3, y4, y5;
|
|
guint16 u0, u1, u2;
|
|
guint16 v0, v1, v2;
|
|
|
|
for (i = 0; i < width - 5; i += 6) {
|
|
y0 = s[4 * (i + 0) + 1] >> 6;
|
|
y1 = s[4 * (i + 1) + 1] >> 6;
|
|
y2 = s[4 * (i + 2) + 1] >> 6;
|
|
y3 = s[4 * (i + 3) + 1] >> 6;
|
|
y4 = s[4 * (i + 4) + 1] >> 6;
|
|
y5 = s[4 * (i + 5) + 1] >> 6;
|
|
|
|
u0 = s[4 * (i + 0) + 2] >> 6;
|
|
u1 = s[4 * (i + 2) + 2] >> 6;
|
|
u2 = s[4 * (i + 4) + 2] >> 6;
|
|
|
|
v0 = s[4 * (i + 0) + 3] >> 6;
|
|
v1 = s[4 * (i + 2) + 3] >> 6;
|
|
v2 = s[4 * (i + 4) + 3] >> 6;
|
|
|
|
a0 = u0 | (y0 << 10) | (v0 << 20);
|
|
a1 = y1 | (u1 << 10) | (y2 << 20);
|
|
a2 = v1 | (y3 << 10) | (u2 << 20);
|
|
a3 = y4 | (v2 << 10) | (y5 << 20);
|
|
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 0, a0);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 4, a1);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 8, a2);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 12, a3);
|
|
}
|
|
if (i < width) {
|
|
y0 = s[4 * (i + 0) + 1] >> 6;
|
|
u0 = s[4 * (i + 0) + 2] >> 6;
|
|
v0 = s[4 * (i + 0) + 3] >> 6;
|
|
if (i < width - 1)
|
|
y1 = s[4 * (i + 1) + 1] >> 6;
|
|
else
|
|
y1 = y0;
|
|
if (i < width - 2) {
|
|
y2 = s[4 * (i + 2) + 1] >> 6;
|
|
u1 = s[4 * (i + 2) + 2] >> 6;
|
|
v1 = s[4 * (i + 2) + 3] >> 6;
|
|
} else {
|
|
y2 = y1;
|
|
u1 = u0;
|
|
v1 = v0;
|
|
}
|
|
if (i < width - 3)
|
|
y3 = s[4 * (i + 3) + 1] >> 6;
|
|
else
|
|
y3 = y2;
|
|
if (i < width - 4) {
|
|
y4 = s[4 * (i + 4) + 1] >> 6;
|
|
u2 = s[4 * (i + 4) + 2] >> 6;
|
|
v2 = s[4 * (i + 4) + 3] >> 6;
|
|
} else {
|
|
y4 = y3;
|
|
u2 = u1;
|
|
v2 = v1;
|
|
}
|
|
y5 = y4;
|
|
|
|
a0 = u0 | (y0 << 10) | (v0 << 20);
|
|
a1 = y1 | (u1 << 10) | (y2 << 20);
|
|
a2 = v1 | (y3 << 10) | (u2 << 20);
|
|
a3 = y4 | (v2 << 10) | (y5 << 20);
|
|
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 0, a0);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 4, a1);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 8, a2);
|
|
GST_WRITE_UINT32_LE (d + (i / 6) * 16 + 12, a3);
|
|
}
|
|
}
|
|
|
|
#define PACK_v216 GST_VIDEO_FORMAT_AYUV64, unpack_v216, 1, pack_v216
|
|
static void
|
|
unpack_v216 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
|
|
s += (x & ~1) << 2;
|
|
if (x & 1) {
|
|
d[0] = 0xffff;
|
|
d[1] = GST_READ_UINT16_LE (s + 6);
|
|
d[2] = GST_READ_UINT16_LE (s + 0);
|
|
d[3] = GST_READ_UINT16_LE (s + 4);
|
|
s += 8;
|
|
d += 4;
|
|
width--;
|
|
}
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = GST_READ_UINT16_LE (s + i * 4 + 2);
|
|
d[i * 4 + 2] = GST_READ_UINT16_LE (s + (i >> 1) * 8 + 0);
|
|
d[i * 4 + 3] = GST_READ_UINT16_LE (s + (i >> 1) * 8 + 4);
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_v216 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 0, s[(i + 0) * 4 + 2]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 2, s[(i + 0) * 4 + 1]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 4, s[(i + 0) * 4 + 3]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 6, s[(i + 1) * 4 + 1]);
|
|
}
|
|
if (i == width - 1) {
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 0, s[i * 4 + 2]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 2, s[i * 4 + 1]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 4, s[i * 4 + 3]);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 6, s[i * 4 + 1]);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y210 GST_VIDEO_FORMAT_AYUV64, unpack_Y210, 1, pack_Y210
|
|
static void
|
|
unpack_Y210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint Y0, Y1, U, V;
|
|
|
|
s += GST_ROUND_DOWN_2 (x) * 4;
|
|
|
|
if (x & 1) {
|
|
Y1 = GST_READ_UINT16_LE (s + 4);
|
|
U = GST_READ_UINT16_LE (s + 2);
|
|
V = GST_READ_UINT16_LE (s + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y1 |= (Y1 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y1;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
s += 8;
|
|
d += 4;
|
|
width--;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_LE (s + i * 8 + 0);
|
|
U = GST_READ_UINT16_LE (s + i * 8 + 2);
|
|
V = GST_READ_UINT16_LE (s + i * 8 + 6);
|
|
Y1 = GST_READ_UINT16_LE (s + i * 8 + 4);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_LE (s + i * 4 + 0);
|
|
U = GST_READ_UINT16_LE (s + i * 4 + 2);
|
|
V = GST_READ_UINT16_LE (s + i * 4 + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 Y0, Y1, U, V;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i += 2) {
|
|
Y0 = s[i * 4 + 1] & 0xffc0;
|
|
U = s[i * 4 + 2] & 0xffc0;
|
|
V = s[i * 4 + 3] & 0xffc0;
|
|
if (i == width - 1)
|
|
Y1 = s[i * 4 + 1] & 0xffc0;
|
|
else
|
|
Y1 = s[(i + 1) * 4 + 1] & 0xffc0;
|
|
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 0, Y0);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 2, U);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 4, Y1);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 6, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y410 GST_VIDEO_FORMAT_AYUV64, unpack_Y410, 1, pack_Y410
|
|
static void
|
|
unpack_Y410 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint32 AVYU;
|
|
guint16 A, Y, U, V;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
AVYU = GST_READ_UINT32_LE (s + 4 * i);
|
|
|
|
U = ((AVYU >> 0) & 0x3ff) << 6;
|
|
Y = ((AVYU >> 10) & 0x3ff) << 6;
|
|
V = ((AVYU >> 20) & 0x3ff) << 6;
|
|
A = ((AVYU >> 30) & 0x03) << 14;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
U |= (U >> 10);
|
|
Y |= (Y >> 10);
|
|
V |= (V >> 10);
|
|
A |= (A >> 10);
|
|
}
|
|
|
|
d[4 * i + 0] = A;
|
|
d[4 * i + 1] = Y;
|
|
d[4 * i + 2] = U;
|
|
d[4 * i + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y410 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint32 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint32 AVYU;
|
|
guint16 A, Y, U, V;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[4 * i] & 0xc000;
|
|
Y = s[4 * i + 1] & 0xffc0;
|
|
U = s[4 * i + 2] & 0xffc0;
|
|
V = s[4 * i + 3] & 0xffc0;
|
|
|
|
AVYU = (U >> 6) | (Y << 4) | (V << 14) | (A << 16);
|
|
|
|
GST_WRITE_UINT32_LE (d + i, AVYU);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y41B GST_VIDEO_FORMAT_AYUV, unpack_Y41B, 1, pack_Y41B
|
|
static void
|
|
unpack_Y41B (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_Y_LINE (y);
|
|
const guint8 *restrict su = GET_U_LINE (y);
|
|
const guint8 *restrict sv = GET_V_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
su += x >> 2;
|
|
sv += x >> 2;
|
|
|
|
if (x & 3) {
|
|
for (; x & 3; x++) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = *su;
|
|
d[3] = *sv;
|
|
width--;
|
|
d += 4;
|
|
}
|
|
su++;
|
|
sy++;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_YUV9 (d, sy, su, sv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = su[i >> 1];
|
|
d[i * 8 + 3] = sv[i >> 1];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = su[i >> 1];
|
|
d[i * 8 + 7] = sv[i >> 1];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = su[i >> 2];
|
|
d[i * 4 + 3] = sv[i >> 2];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y41B (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict dy = GET_Y_LINE (y);
|
|
guint8 *restrict du = GET_U_LINE (y);
|
|
guint8 *restrict dv = GET_V_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 3; i += 4) {
|
|
dy[i] = s[i * 4 + 1];
|
|
dy[i + 1] = s[i * 4 + 5];
|
|
dy[i + 2] = s[i * 4 + 9];
|
|
dy[i + 3] = s[i * 4 + 13];
|
|
|
|
du[i >> 2] = s[i * 4 + 2];
|
|
dv[i >> 2] = s[i * 4 + 3];
|
|
}
|
|
if (i < width) {
|
|
dy[i] = s[i * 4 + 1];
|
|
du[i >> 2] = s[i * 4 + 2];
|
|
dv[i >> 2] = s[i * 4 + 3];
|
|
if (i < width - 1)
|
|
dy[i + 1] = s[i * 4 + 5];
|
|
if (i < width - 2)
|
|
dy[i + 2] = s[i * 4 + 9];
|
|
}
|
|
}
|
|
|
|
#define PACK_Y42B GST_VIDEO_FORMAT_AYUV, unpack_Y42B, 1, pack_Y42B
|
|
static void
|
|
unpack_Y42B (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_Y_LINE (y);
|
|
const guint8 *restrict su = GET_U_LINE (y);
|
|
const guint8 *restrict sv = GET_V_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
if (x & 1) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = *su++;
|
|
d[3] = *sv++;
|
|
width--;
|
|
d += 4;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_Y42B (d, sy, su, sv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = su[i];
|
|
d[i * 8 + 3] = sv[i];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = su[i];
|
|
d[i * 8 + 7] = sv[i];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = su[i >> 1];
|
|
d[i * 4 + 3] = sv[i >> 1];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y42B (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict dy = GET_Y_LINE (y);
|
|
guint8 *restrict du = GET_U_LINE (y);
|
|
guint8 *restrict dv = GET_V_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
if (IS_ALIGNED (s, 8))
|
|
video_orc_pack_Y42B (dy, du, dv, s, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
du[i] = s[i * 8 + 2];
|
|
dv[i] = s[i * 8 + 3];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
dy[i] = s[i * 4 + 1];
|
|
du[i >> 1] = s[i * 4 + 2];
|
|
dv[i >> 1] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444 GST_VIDEO_FORMAT_AYUV, unpack_Y444, 1, pack_Y444
|
|
static void
|
|
unpack_Y444 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_Y_LINE (y);
|
|
const guint8 *restrict su = GET_U_LINE (y);
|
|
const guint8 *restrict sv = GET_V_LINE (y);
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
video_orc_unpack_Y444 (dest, sy, su, sv, width);
|
|
}
|
|
|
|
static void
|
|
pack_Y444 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict dy = GET_Y_LINE (y);
|
|
guint8 *restrict du = GET_U_LINE (y);
|
|
guint8 *restrict dv = GET_V_LINE (y);
|
|
|
|
video_orc_pack_Y444 (dy, du, dv, src, width);
|
|
}
|
|
|
|
#define PACK_GBR GST_VIDEO_FORMAT_ARGB, unpack_GBR, 1, pack_GBR
|
|
static void
|
|
unpack_GBR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sr = GET_R_LINE (y);
|
|
const guint8 *restrict sg = GET_G_LINE (y);
|
|
const guint8 *restrict sb = GET_B_LINE (y);
|
|
|
|
sr += x;
|
|
sg += x;
|
|
sb += x;
|
|
|
|
video_orc_unpack_Y444 (dest, sr, sg, sb, width);
|
|
}
|
|
|
|
static void
|
|
pack_GBR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict dr = GET_R_LINE (y);
|
|
guint8 *restrict dg = GET_G_LINE (y);
|
|
guint8 *restrict db = GET_B_LINE (y);
|
|
|
|
video_orc_pack_Y444 (dr, dg, db, src, width);
|
|
}
|
|
|
|
#define PACK_GBRA GST_VIDEO_FORMAT_ARGB, unpack_GBRA, 1, pack_GBRA
|
|
static void
|
|
unpack_GBRA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *sg = GET_G_LINE (y);
|
|
const guint8 *sb = GET_B_LINE (y);
|
|
const guint8 *sr = GET_R_LINE (y);
|
|
const guint8 *sa = GET_A_LINE (y);
|
|
guint8 *d = dest, G, B, R, A;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
sa += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT8 (sg + i);
|
|
B = GST_READ_UINT8 (sb + i);
|
|
R = GST_READ_UINT8 (sr + i);
|
|
A = GST_READ_UINT8 (sa + i);
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBRA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict dg = GET_G_LINE (y);
|
|
guint8 *restrict db = GET_B_LINE (y);
|
|
guint8 *restrict dr = GET_R_LINE (y);
|
|
guint8 *restrict da = GET_A_LINE (y);
|
|
guint8 G, B, R, A;
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = (s[i * 4 + 2]);
|
|
B = (s[i * 4 + 3]);
|
|
R = (s[i * 4 + 1]);
|
|
A = (s[i * 4 + 0]);
|
|
|
|
GST_WRITE_UINT8 (dg + i, G);
|
|
GST_WRITE_UINT8 (db + i, B);
|
|
GST_WRITE_UINT8 (dr + i, R);
|
|
GST_WRITE_UINT8 (da + i, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_GRAY8 GST_VIDEO_FORMAT_AYUV, unpack_GRAY8, 1, pack_GRAY8
|
|
static void
|
|
unpack_GRAY8 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
|
|
s += x;
|
|
|
|
video_orc_unpack_GRAY8 (dest, s, width);
|
|
}
|
|
|
|
static void
|
|
pack_GRAY8 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
video_orc_pack_GRAY8 (d, src, width);
|
|
}
|
|
|
|
#define PACK_GRAY16_BE GST_VIDEO_FORMAT_AYUV64, unpack_GRAY16_BE, 1, pack_GRAY16_BE
|
|
static void
|
|
unpack_GRAY16_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
|
|
s += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = GST_READ_UINT16_BE (s + i);
|
|
d[i * 4 + 2] = 0x8000;
|
|
d[i * 4 + 3] = 0x8000;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GRAY16_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
GST_WRITE_UINT16_BE (d + i, s[i * 4 + 1]);
|
|
}
|
|
}
|
|
|
|
#define PACK_GRAY16_LE GST_VIDEO_FORMAT_AYUV64, unpack_GRAY16_LE, 1, pack_GRAY16_LE
|
|
static void
|
|
unpack_GRAY16_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
|
|
s += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = GST_READ_UINT16_LE (s + i);
|
|
d[i * 4 + 2] = 0x8000;
|
|
d[i * 4 + 3] = 0x8000;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GRAY16_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
GST_WRITE_UINT16_LE (d + i, s[i * 4 + 1]);
|
|
}
|
|
}
|
|
|
|
#define PACK_RGB16 GST_VIDEO_FORMAT_ARGB, unpack_RGB16, 1, pack_RGB16
|
|
static void
|
|
unpack_RGB16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_RGB16_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_RGB16 (dest, s + x, width);
|
|
}
|
|
|
|
static void
|
|
pack_RGB16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint16 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_RGB16_le (d, src, width);
|
|
#else
|
|
video_orc_pack_RGB16_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_BGR16 GST_VIDEO_FORMAT_ARGB, unpack_BGR16, 1, pack_BGR16
|
|
static void
|
|
unpack_BGR16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_BGR16_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_BGR16 (dest, s + x, width);
|
|
}
|
|
|
|
static void
|
|
pack_BGR16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint16 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_BGR16_le (d, src, width);
|
|
#else
|
|
video_orc_pack_BGR16_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_RGB15 GST_VIDEO_FORMAT_ARGB, unpack_RGB15, 1, pack_RGB15
|
|
static void
|
|
unpack_RGB15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_RGB15_le_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_RGB15_le (dest, s + x, width);
|
|
#else
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_RGB15_be_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_RGB15_be (dest, s + x, width);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
pack_RGB15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint16 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_RGB15_le (d, src, width);
|
|
#else
|
|
video_orc_pack_RGB15_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_BGR15 GST_VIDEO_FORMAT_ARGB, unpack_BGR15, 1, pack_BGR15
|
|
static void
|
|
unpack_BGR15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_BGR15_le_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_BGR15_le (dest, s + x, width);
|
|
#else
|
|
if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
|
|
video_orc_unpack_BGR15_be_trunc (dest, s + x, width);
|
|
else
|
|
video_orc_unpack_BGR15_be (dest, s + x, width);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
pack_BGR15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint16 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_BGR15_le (d, src, width);
|
|
#else
|
|
video_orc_pack_BGR15_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_BGRA GST_VIDEO_FORMAT_ARGB, unpack_BGRA, 1, pack_BGRA
|
|
static void
|
|
unpack_BGRA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
|
|
s += x * 4;
|
|
|
|
video_orc_unpack_BGRA (dest, s, width);
|
|
}
|
|
|
|
static void
|
|
pack_BGRA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
video_orc_pack_BGRA (d, src, width);
|
|
}
|
|
|
|
#define PACK_ABGR GST_VIDEO_FORMAT_ARGB, unpack_ABGR, 1, pack_ABGR
|
|
static void
|
|
unpack_ABGR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
|
|
s += x * 4;
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_unpack_ABGR_le (dest, s, width);
|
|
#else
|
|
video_orc_unpack_ABGR_be (dest, s, width);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
pack_ABGR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_ABGR_le (d, src, width);
|
|
#else
|
|
video_orc_pack_ABGR_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_RGBA GST_VIDEO_FORMAT_ARGB, unpack_RGBA, 1, pack_RGBA
|
|
static void
|
|
unpack_RGBA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
|
|
s += x * 4;
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_unpack_RGBA_le (dest, s, width);
|
|
#else
|
|
video_orc_unpack_RGBA_be (dest, s, width);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
pack_RGBA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
video_orc_pack_RGBA_le (d, src, width);
|
|
#else
|
|
video_orc_pack_RGBA_be (d, src, width);
|
|
#endif
|
|
}
|
|
|
|
#define PACK_RGB GST_VIDEO_FORMAT_ARGB, unpack_RGB, 1, pack_RGB
|
|
static void
|
|
unpack_RGB (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x * 3;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = s[i * 3 + 0];
|
|
d[i * 4 + 2] = s[i * 3 + 1];
|
|
d[i * 4 + 3] = s[i * 3 + 2];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_RGB (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 3 + 0] = s[i * 4 + 1];
|
|
d[i * 3 + 1] = s[i * 4 + 2];
|
|
d[i * 3 + 2] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_BGR GST_VIDEO_FORMAT_ARGB, unpack_BGR, 1, pack_BGR
|
|
static void
|
|
unpack_BGR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x * 3;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = s[i * 3 + 2];
|
|
d[i * 4 + 2] = s[i * 3 + 1];
|
|
d[i * 4 + 3] = s[i * 3 + 0];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_BGR (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
d[i * 3 + 0] = s[i * 4 + 3];
|
|
d[i * 3 + 1] = s[i * 4 + 2];
|
|
d[i * 3 + 2] = s[i * 4 + 1];
|
|
}
|
|
}
|
|
|
|
#define PACK_NV12 GST_VIDEO_FORMAT_AYUV, unpack_NV12, 1, pack_NV12
|
|
static void
|
|
unpack_NV12 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = suv[0];
|
|
d[3] = suv[1];
|
|
width--;
|
|
d += 4;
|
|
suv += 2;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_NV12 (d, sy, suv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = suv[i * 2 + 0];
|
|
d[i * 8 + 3] = suv[i * 2 + 1];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = suv[i * 2 + 0];
|
|
d[i * 8 + 7] = suv[i * 2 + 1];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = suv[i + 0];
|
|
d[i * 4 + 3] = suv[i + 1];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV12 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
const guint8 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
if (IS_ALIGNED (s, 8))
|
|
video_orc_pack_NV12 (dy, duv, s, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
duv[i * 2 + 0] = s[i * 8 + 2];
|
|
duv[i * 2 + 1] = s[i * 8 + 3];
|
|
}
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
dy[i] = s[i * 4 + 1];
|
|
duv[i + 0] = s[i * 4 + 2];
|
|
duv[i + 1] = s[i * 4 + 3];
|
|
}
|
|
} else
|
|
video_orc_pack_Y (dy, s, width);
|
|
}
|
|
|
|
#define PACK_NV21 GST_VIDEO_FORMAT_AYUV, unpack_NV21, 1, pack_NV21
|
|
static void
|
|
unpack_NV21 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = suv[1];
|
|
d[3] = suv[0];
|
|
width--;
|
|
d += 4;
|
|
suv += 2;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_NV21 (d, sy, suv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = suv[i * 2 + 1];
|
|
d[i * 8 + 3] = suv[i * 2 + 0];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = suv[i * 2 + 1];
|
|
d[i * 8 + 7] = suv[i * 2 + 0];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = suv[i + 1];
|
|
d[i * 4 + 3] = suv[i + 0];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV21 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
const guint8 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
if (IS_ALIGNED (s, 8))
|
|
video_orc_pack_NV21 (dy, duv, s, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
duv[i * 2 + 0] = s[i * 8 + 3];
|
|
duv[i * 2 + 1] = s[i * 8 + 2];
|
|
}
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
dy[i] = s[i * 4 + 1];
|
|
duv[i + 0] = s[i * 4 + 3];
|
|
duv[i + 1] = s[i * 4 + 2];
|
|
}
|
|
} else
|
|
video_orc_pack_Y (dy, s, width);
|
|
}
|
|
|
|
#define PACK_NV16 GST_VIDEO_FORMAT_AYUV, unpack_NV16, 1, pack_NV16
|
|
static void
|
|
unpack_NV16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict suv = GET_PLANE_LINE (1, y);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = suv[0];
|
|
d[3] = suv[1];
|
|
width--;
|
|
d += 4;
|
|
suv += 2;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_NV12 (d, sy, suv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = suv[i * 2 + 0];
|
|
d[i * 8 + 3] = suv[i * 2 + 1];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = suv[i * 2 + 0];
|
|
d[i * 8 + 7] = suv[i * 2 + 1];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = suv[i + 0];
|
|
d[i * 4 + 3] = suv[i + 1];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict duv = GET_PLANE_LINE (1, y);
|
|
const guint8 *restrict s = src;
|
|
|
|
if (IS_ALIGNED (s, 8))
|
|
video_orc_pack_NV12 (dy, duv, s, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
duv[i * 2 + 0] = s[i * 8 + 2];
|
|
duv[i * 2 + 1] = s[i * 8 + 3];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
dy[i] = s[i * 4 + 1];
|
|
duv[i + 0] = s[i * 4 + 2];
|
|
duv[i + 1] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_NV61 GST_VIDEO_FORMAT_AYUV, unpack_NV61, 1, pack_NV61
|
|
static void
|
|
unpack_NV61 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict svu = GET_PLANE_LINE (1, y);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
svu += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = svu[1];
|
|
d[3] = svu[0];
|
|
width--;
|
|
d += 4;
|
|
svu += 2;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8)) {
|
|
video_orc_unpack_NV21 (d, sy, svu, width / 2);
|
|
} else {
|
|
gint i;
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = svu[i * 2 + 1];
|
|
d[i * 8 + 3] = svu[i * 2 + 0];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = svu[i * 2 + 1];
|
|
d[i * 8 + 7] = svu[i * 2 + 0];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = svu[i + 1];
|
|
d[i * 4 + 3] = svu[i + 0];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV61 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = src;
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict dvu = GET_PLANE_LINE (1, y);
|
|
|
|
if (IS_ALIGNED (s, 8)) {
|
|
video_orc_pack_NV21 (dy, dvu, s, width / 2);
|
|
} else {
|
|
gint i;
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
dvu[i * 2 + 0] = s[i * 8 + 3];
|
|
dvu[i * 2 + 1] = s[i * 8 + 2];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
dy[i] = s[i * 4 + 1];
|
|
dvu[i + 0] = s[i * 4 + 2];
|
|
dvu[i + 1] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
|
|
#define PACK_NV24 GST_VIDEO_FORMAT_AYUV, unpack_NV24, 1, pack_NV24
|
|
static void
|
|
unpack_NV24 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict suv = GET_PLANE_LINE (1, y);
|
|
|
|
sy += x;
|
|
suv += x << 1;
|
|
|
|
video_orc_unpack_NV24 (dest, sy, suv, width);
|
|
}
|
|
|
|
static void
|
|
pack_NV24 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict duv = GET_PLANE_LINE (1, y);
|
|
|
|
video_orc_pack_NV24 (dy, duv, src, width);
|
|
}
|
|
|
|
#define PACK_UYVP GST_VIDEO_FORMAT_AYUV64, unpack_UYVP, 1, pack_UYVP
|
|
static void
|
|
unpack_UYVP (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
|
|
/* FIXME */
|
|
s += x << 1;
|
|
|
|
for (i = 0; i < width; i += 2) {
|
|
guint16 y0, y1;
|
|
guint16 u0;
|
|
guint16 v0;
|
|
|
|
u0 = ((s[(i / 2) * 5 + 0] << 2) | (s[(i / 2) * 5 + 1] >> 6)) << 6;
|
|
y0 = (((s[(i / 2) * 5 + 1] & 0x3f) << 4) | (s[(i / 2) * 5 + 2] >> 4)) << 6;
|
|
v0 = (((s[(i / 2) * 5 + 2] & 0x0f) << 6) | (s[(i / 2) * 5 + 3] >> 2)) << 6;
|
|
y1 = (((s[(i / 2) * 5 + 3] & 0x03) << 8) | s[(i / 2) * 5 + 4]) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
y0 |= (y0 >> 10);
|
|
y1 |= (y1 >> 10);
|
|
u0 |= (u0 >> 10);
|
|
v0 |= (v0 >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = y0;
|
|
d[i * 4 + 2] = u0;
|
|
d[i * 4 + 3] = v0;
|
|
|
|
if (i < width - 1) {
|
|
d[i * 4 + 4] = 0xffff;
|
|
d[i * 4 + 5] = y1;
|
|
d[i * 4 + 6] = u0;
|
|
d[i * 4 + 7] = v0;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_UYVP (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i += 2) {
|
|
guint16 y0, y1;
|
|
guint16 u0;
|
|
guint16 v0;
|
|
|
|
y0 = s[4 * (i + 0) + 1];
|
|
if (i < width - 1)
|
|
y1 = s[4 * (i + 1) + 1];
|
|
else
|
|
y1 = y0;
|
|
|
|
u0 = s[4 * (i + 0) + 2];
|
|
v0 = s[4 * (i + 0) + 3];
|
|
|
|
d[(i / 2) * 5 + 0] = u0 >> 8;
|
|
d[(i / 2) * 5 + 1] = (u0 & 0xc0) | y0 >> 10;
|
|
d[(i / 2) * 5 + 2] = ((y0 & 0x3c0) >> 2) | (v0 >> 12);
|
|
d[(i / 2) * 5 + 3] = ((v0 & 0xfc0) >> 4) | (y1 >> 14);
|
|
d[(i / 2) * 5 + 4] = (y1 >> 6);
|
|
}
|
|
}
|
|
|
|
#define PACK_A420 GST_VIDEO_FORMAT_AYUV, unpack_A420, 1, pack_A420
|
|
static void
|
|
unpack_A420 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint8 *restrict sy = GET_Y_LINE (y);
|
|
const guint8 *restrict su = GET_U_LINE (uv);
|
|
const guint8 *restrict sv = GET_V_LINE (uv);
|
|
const guint8 *restrict sa = GET_A_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
sa += x;
|
|
|
|
if (x & 1) {
|
|
d[0] = *sa++;
|
|
d[1] = *sy++;
|
|
d[2] = *su++;
|
|
d[3] = *sv++;
|
|
width--;
|
|
d += 4;
|
|
}
|
|
video_orc_unpack_A420 (d, sy, su, sv, sa, width);
|
|
}
|
|
|
|
static void
|
|
pack_A420 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint8 *restrict dy = GET_Y_LINE (y);
|
|
guint8 *restrict du = GET_U_LINE (uv);
|
|
guint8 *restrict dv = GET_V_LINE (uv);
|
|
guint8 *restrict da = GET_A_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
if (IS_ALIGNED (s, 8))
|
|
video_orc_pack_A420 (dy, du, dv, da, s, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
da[i * 2 + 0] = s[i * 8 + 0];
|
|
dy[i * 2 + 0] = s[i * 8 + 1];
|
|
da[i * 2 + 1] = s[i * 8 + 4];
|
|
dy[i * 2 + 1] = s[i * 8 + 5];
|
|
du[i] = s[i * 8 + 2];
|
|
dv[i] = s[i * 8 + 3];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
da[i] = s[i * 4 + 0];
|
|
dy[i] = s[i * 4 + 1];
|
|
du[i >> 1] = s[i * 4 + 2];
|
|
dv[i >> 1] = s[i * 4 + 3];
|
|
}
|
|
} else
|
|
video_orc_pack_AY (dy, da, s, width);
|
|
}
|
|
|
|
#define PACK_RGB8P GST_VIDEO_FORMAT_ARGB, unpack_RGB8P, 1, pack_RGB8P
|
|
static void
|
|
unpack_RGB8P (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
const guint32 *restrict p = data[1];
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
guint32 v = p[s[i]];
|
|
d[i * 4 + 0] = (v >> 24) & 0xff;
|
|
d[i * 4 + 1] = (v >> 16) & 0xff;
|
|
d[i * 4 + 2] = (v >> 8) & 0xff;
|
|
d[i * 4 + 3] = (v) & 0xff;
|
|
}
|
|
}
|
|
|
|
static const guint32 std_palette_RGB8P[] = {
|
|
0xff000000, 0xff000033, 0xff000066, 0xff000099, 0xff0000cc, 0xff0000ff,
|
|
0xff003300, 0xff003333, 0xff003366, 0xff003399, 0xff0033cc, 0xff0033ff,
|
|
0xff006600, 0xff006633, 0xff006666, 0xff006699, 0xff0066cc, 0xff0066ff,
|
|
0xff009900, 0xff009933, 0xff009966, 0xff009999, 0xff0099cc, 0xff0099ff,
|
|
0xff00cc00, 0xff00cc33, 0xff00cc66, 0xff00cc99, 0xff00cccc, 0xff00ccff,
|
|
0xff00ff00, 0xff00ff33, 0xff00ff66, 0xff00ff99, 0xff00ffcc, 0xff00ffff,
|
|
0xff330000, 0xff330033, 0xff330066, 0xff330099, 0xff3300cc, 0xff3300ff,
|
|
0xff333300, 0xff333333, 0xff333366, 0xff333399, 0xff3333cc, 0xff3333ff,
|
|
0xff336600, 0xff336633, 0xff336666, 0xff336699, 0xff3366cc, 0xff3366ff,
|
|
0xff339900, 0xff339933, 0xff339966, 0xff339999, 0xff3399cc, 0xff3399ff,
|
|
0xff33cc00, 0xff33cc33, 0xff33cc66, 0xff33cc99, 0xff33cccc, 0xff33ccff,
|
|
0xff33ff00, 0xff33ff33, 0xff33ff66, 0xff33ff99, 0xff33ffcc, 0xff33ffff,
|
|
0xff660000, 0xff660033, 0xff660066, 0xff660099, 0xff6600cc, 0xff6600ff,
|
|
0xff663300, 0xff663333, 0xff663366, 0xff663399, 0xff6633cc, 0xff6633ff,
|
|
0xff666600, 0xff666633, 0xff666666, 0xff666699, 0xff6666cc, 0xff6666ff,
|
|
0xff669900, 0xff669933, 0xff669966, 0xff669999, 0xff6699cc, 0xff6699ff,
|
|
0xff66cc00, 0xff66cc33, 0xff66cc66, 0xff66cc99, 0xff66cccc, 0xff66ccff,
|
|
0xff66ff00, 0xff66ff33, 0xff66ff66, 0xff66ff99, 0xff66ffcc, 0xff66ffff,
|
|
0xff990000, 0xff990033, 0xff990066, 0xff990099, 0xff9900cc, 0xff9900ff,
|
|
0xff993300, 0xff993333, 0xff993366, 0xff993399, 0xff9933cc, 0xff9933ff,
|
|
0xff996600, 0xff996633, 0xff996666, 0xff996699, 0xff9966cc, 0xff9966ff,
|
|
0xff999900, 0xff999933, 0xff999966, 0xff999999, 0xff9999cc, 0xff9999ff,
|
|
0xff99cc00, 0xff99cc33, 0xff99cc66, 0xff99cc99, 0xff99cccc, 0xff99ccff,
|
|
0xff99ff00, 0xff99ff33, 0xff99ff66, 0xff99ff99, 0xff99ffcc, 0xff99ffff,
|
|
0xffcc0000, 0xffcc0033, 0xffcc0066, 0xffcc0099, 0xffcc00cc, 0xffcc00ff,
|
|
0xffcc3300, 0xffcc3333, 0xffcc3366, 0xffcc3399, 0xffcc33cc, 0xffcc33ff,
|
|
0xffcc6600, 0xffcc6633, 0xffcc6666, 0xffcc6699, 0xffcc66cc, 0xffcc66ff,
|
|
0xffcc9900, 0xffcc9933, 0xffcc9966, 0xffcc9999, 0xffcc99cc, 0xffcc99ff,
|
|
0xffcccc00, 0xffcccc33, 0xffcccc66, 0xffcccc99, 0xffcccccc, 0xffccccff,
|
|
0xffccff00, 0xffccff33, 0xffccff66, 0xffccff99, 0xffccffcc, 0xffccffff,
|
|
0xffff0000, 0xffff0033, 0xffff0066, 0xffff0099, 0xffff00cc, 0xffff00ff,
|
|
0xffff3300, 0xffff3333, 0xffff3366, 0xffff3399, 0xffff33cc, 0xffff33ff,
|
|
0xffff6600, 0xffff6633, 0xffff6666, 0xffff6699, 0xffff66cc, 0xffff66ff,
|
|
0xffff9900, 0xffff9933, 0xffff9966, 0xffff9999, 0xffff99cc, 0xffff99ff,
|
|
0xffffcc00, 0xffffcc33, 0xffffcc66, 0xffffcc99, 0xffffcccc, 0xffffccff,
|
|
0xffffff00, 0xffffff33, 0xffffff66, 0xffffff99, 0xffffffcc, 0xffffffff,
|
|
0x00000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000, 0xff000000,
|
|
0xff000000, 0xff000000, 0xff000000, 0xff000000
|
|
};
|
|
|
|
static void
|
|
pack_RGB8P (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
/* Use our poor man's palette, taken from ffmpegcolorspace too */
|
|
for (i = 0; i < width; i++) {
|
|
/* crude approximation for alpha ! */
|
|
if (s[i * 4 + 0] < 0x80)
|
|
d[i] = 6 * 6 * 6;
|
|
else
|
|
d[i] =
|
|
((((s[i * 4 + 1]) / 47) % 6) * 6 * 6 + (((s[i * 4 +
|
|
2]) / 47) % 6) * 6 + (((s[i * 4 + 3]) / 47) % 6));
|
|
}
|
|
}
|
|
|
|
#define PACK_410 GST_VIDEO_FORMAT_AYUV, unpack_410, 1, pack_410
|
|
static void
|
|
unpack_410 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint uv = GET_UV_410 (y, flags);
|
|
const guint8 *restrict sy = GET_Y_LINE (y);
|
|
const guint8 *restrict su = GET_U_LINE (uv);
|
|
const guint8 *restrict sv = GET_V_LINE (uv);
|
|
guint8 *restrict d = dest;
|
|
|
|
sy += x;
|
|
su += x >> 2;
|
|
sv += x >> 2;
|
|
|
|
if (x & 3) {
|
|
for (; x & 3; x++) {
|
|
d[0] = 0xff;
|
|
d[1] = *sy++;
|
|
d[2] = *su;
|
|
d[3] = *sv;
|
|
width--;
|
|
d += 4;
|
|
}
|
|
su++;
|
|
sy++;
|
|
}
|
|
|
|
if (IS_ALIGNED (d, 8))
|
|
video_orc_unpack_YUV9 (d, sy, su, sv, width / 2);
|
|
else {
|
|
gint i;
|
|
for (i = 0; i < width / 2; i++) {
|
|
d[i * 8 + 0] = 0xff;
|
|
d[i * 8 + 1] = sy[i * 2 + 0];
|
|
d[i * 8 + 2] = su[i >> 1];
|
|
d[i * 8 + 3] = sv[i >> 1];
|
|
d[i * 8 + 4] = 0xff;
|
|
d[i * 8 + 5] = sy[i * 2 + 1];
|
|
d[i * 8 + 6] = su[i >> 1];
|
|
d[i * 8 + 7] = sv[i >> 1];
|
|
}
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = sy[i];
|
|
d[i * 4 + 2] = su[i >> 2];
|
|
d[i * 4 + 3] = sv[i >> 2];
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_410 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_410 (y, flags);
|
|
guint8 *restrict dy = GET_Y_LINE (y);
|
|
guint8 *restrict du = GET_U_LINE (uv);
|
|
guint8 *restrict dv = GET_V_LINE (uv);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 3; i += 4) {
|
|
dy[i] = s[i * 4 + 1];
|
|
dy[i + 1] = s[i * 4 + 5];
|
|
dy[i + 2] = s[i * 4 + 9];
|
|
dy[i + 3] = s[i * 4 + 13];
|
|
if (IS_CHROMA_LINE_410 (y, flags)) {
|
|
du[i >> 2] = s[i * 4 + 2];
|
|
dv[i >> 2] = s[i * 4 + 3];
|
|
}
|
|
}
|
|
if (i < width) {
|
|
dy[i] = s[i * 4 + 1];
|
|
if (IS_CHROMA_LINE_410 (y, flags)) {
|
|
du[i >> 2] = s[i * 4 + 2];
|
|
dv[i >> 2] = s[i * 4 + 3];
|
|
}
|
|
if (i < width - 1)
|
|
dy[i + 1] = s[i * 4 + 5];
|
|
if (i < width - 2)
|
|
dy[i + 2] = s[i * 4 + 9];
|
|
}
|
|
}
|
|
|
|
#define PACK_IYU1 GST_VIDEO_FORMAT_AYUV, unpack_IYU1, 1, pack_IYU1
|
|
static void
|
|
unpack_IYU1 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
guint8 y0, y1, y2, y3;
|
|
guint8 u0;
|
|
guint8 v0;
|
|
|
|
/* FIXME */
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width - 3; i += 4) {
|
|
y0 = s[(i >> 2) * 6 + 1];
|
|
y1 = s[(i >> 2) * 6 + 2];
|
|
y2 = s[(i >> 2) * 6 + 4];
|
|
y3 = s[(i >> 2) * 6 + 5];
|
|
|
|
u0 = s[(i >> 2) * 6 + 0];
|
|
v0 = s[(i >> 2) * 6 + 3];
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = y0;
|
|
d[i * 4 + 2] = u0;
|
|
d[i * 4 + 3] = v0;
|
|
|
|
d[i * 4 + 4] = 0xff;
|
|
d[i * 4 + 5] = y1;
|
|
d[i * 4 + 6] = u0;
|
|
d[i * 4 + 7] = v0;
|
|
|
|
d[i * 4 + 8] = 0xff;
|
|
d[i * 4 + 9] = y2;
|
|
d[i * 4 + 10] = u0;
|
|
d[i * 4 + 11] = v0;
|
|
|
|
d[i * 4 + 12] = 0xff;
|
|
d[i * 4 + 13] = y3;
|
|
d[i * 4 + 14] = u0;
|
|
d[i * 4 + 15] = v0;
|
|
}
|
|
if (i < width) {
|
|
u0 = s[(i >> 2) * 6 + 0];
|
|
v0 = s[(i >> 2) * 6 + 3];
|
|
|
|
d[i * 4 + 0] = 0xff;
|
|
d[i * 4 + 1] = s[(i >> 2) * 6 + 1];
|
|
d[i * 4 + 2] = u0;
|
|
d[i * 4 + 3] = v0;
|
|
|
|
if (i < width - 1) {
|
|
d[i * 4 + 4] = 0xff;
|
|
d[i * 4 + 5] = s[(i >> 2) * 6 + 2];
|
|
d[i * 4 + 6] = u0;
|
|
d[i * 4 + 7] = v0;
|
|
}
|
|
if (i < width - 2) {
|
|
d[i * 4 + 8] = 0xff;
|
|
d[i * 4 + 9] = s[(i >> 2) * 6 + 4];
|
|
d[i * 4 + 10] = u0;
|
|
d[i * 4 + 11] = v0;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_IYU1 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint8 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 3; i += 4) {
|
|
d[(i >> 2) * 6 + 0] = s[i * 4 + 2];
|
|
d[(i >> 2) * 6 + 1] = s[i * 4 + 1];
|
|
d[(i >> 2) * 6 + 2] = s[i * 4 + 5];
|
|
d[(i >> 2) * 6 + 3] = s[i * 4 + 3];
|
|
d[(i >> 2) * 6 + 4] = s[i * 4 + 9];
|
|
d[(i >> 2) * 6 + 5] = s[i * 4 + 13];
|
|
}
|
|
if (i < width) {
|
|
d[(i >> 2) * 6 + 1] = s[i * 4 + 1];
|
|
d[(i >> 2) * 6 + 0] = s[i * 4 + 2];
|
|
d[(i >> 2) * 6 + 3] = s[i * 4 + 3];
|
|
if (i < width - 1)
|
|
d[(i >> 2) * 6 + 2] = s[i * 4 + 5];
|
|
if (i < width - 2)
|
|
d[(i >> 2) * 6 + 4] = s[i * 4 + 9];
|
|
}
|
|
}
|
|
|
|
#define PACK_ARGB64 GST_VIDEO_FORMAT_ARGB64, unpack_copy8, 1, pack_copy8
|
|
#define PACK_AYUV64 GST_VIDEO_FORMAT_AYUV64, unpack_copy8, 1, pack_copy8
|
|
static void
|
|
unpack_copy8 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *s = GET_LINE (y);
|
|
|
|
s += x * 8;
|
|
|
|
memcpy (dest, s, width * 8);
|
|
}
|
|
|
|
static void
|
|
pack_copy8 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
memcpy (d, src, width * 8);
|
|
}
|
|
|
|
#define PACK_r210 GST_VIDEO_FORMAT_ARGB64, unpack_r210, 1, pack_r210
|
|
static void
|
|
unpack_r210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest, R, G, B;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
guint32 x = GST_READ_UINT32_BE (s + i * 4);
|
|
|
|
R = ((x >> 14) & 0xffc0);
|
|
G = ((x >> 4) & 0xffc0);
|
|
B = ((x << 6) & 0xffc0);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_r210 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
guint32 x = 0;
|
|
x |= (s[i * 4 + 1] & 0xffc0) << 14;
|
|
x |= (s[i * 4 + 2] & 0xffc0) << 4;
|
|
x |= (s[i * 4 + 3] & 0xffc0) >> 6;
|
|
GST_WRITE_UINT32_BE (d + i * 4, x);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBR_10LE GST_VIDEO_FORMAT_ARGB64, unpack_GBR_10LE, 1, pack_GBR_10LE
|
|
static void
|
|
unpack_GBR_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *sg = GET_G_LINE (y);
|
|
const guint16 *sb = GET_B_LINE (y);
|
|
const guint16 *sr = GET_R_LINE (y);
|
|
guint16 *d = dest, G, B, R;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_LE (sg + i) << 6;
|
|
B = GST_READ_UINT16_LE (sb + i) << 6;
|
|
R = GST_READ_UINT16_LE (sr + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBR_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 G, B, R;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = (s[i * 4 + 2]) >> 6;
|
|
B = (s[i * 4 + 3]) >> 6;
|
|
R = (s[i * 4 + 1]) >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dg + i, G);
|
|
GST_WRITE_UINT16_LE (db + i, B);
|
|
GST_WRITE_UINT16_LE (dr + i, R);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBR_10BE GST_VIDEO_FORMAT_ARGB64, unpack_GBR_10BE, 1, pack_GBR_10BE
|
|
static void
|
|
unpack_GBR_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sg = GET_G_LINE (y);
|
|
const guint16 *restrict sb = GET_B_LINE (y);
|
|
const guint16 *restrict sr = GET_R_LINE (y);
|
|
guint16 *restrict d = dest, G, B, R;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_BE (sg + i) << 6;
|
|
B = GST_READ_UINT16_BE (sb + i) << 6;
|
|
R = GST_READ_UINT16_BE (sr + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBR_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 G, B, R;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = s[i * 4 + 2] >> 6;
|
|
B = s[i * 4 + 3] >> 6;
|
|
R = s[i * 4 + 1] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dg + i, G);
|
|
GST_WRITE_UINT16_BE (db + i, B);
|
|
GST_WRITE_UINT16_BE (dr + i, R);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBRA_10LE GST_VIDEO_FORMAT_ARGB64, unpack_GBRA_10LE, 1, pack_GBRA_10LE
|
|
static void
|
|
unpack_GBRA_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *sg = GET_G_LINE (y);
|
|
const guint16 *sb = GET_B_LINE (y);
|
|
const guint16 *sr = GET_R_LINE (y);
|
|
const guint16 *sa = GET_A_LINE (y);
|
|
guint16 *d = dest, G, B, R, A;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
sa += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_LE (sg + i) << 6;
|
|
B = GST_READ_UINT16_LE (sb + i) << 6;
|
|
R = GST_READ_UINT16_LE (sr + i) << 6;
|
|
A = GST_READ_UINT16_LE (sa + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
A |= (A >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBRA_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 G, B, R, A;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = (s[i * 4 + 2]) >> 6;
|
|
B = (s[i * 4 + 3]) >> 6;
|
|
R = (s[i * 4 + 1]) >> 6;
|
|
A = (s[i * 4 + 0]) >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dg + i, G);
|
|
GST_WRITE_UINT16_LE (db + i, B);
|
|
GST_WRITE_UINT16_LE (dr + i, R);
|
|
GST_WRITE_UINT16_LE (da + i, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBRA_10BE GST_VIDEO_FORMAT_ARGB64, unpack_GBRA_10BE, 1, pack_GBRA_10BE
|
|
static void
|
|
unpack_GBRA_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sg = GET_G_LINE (y);
|
|
const guint16 *restrict sb = GET_B_LINE (y);
|
|
const guint16 *restrict sr = GET_R_LINE (y);
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
guint16 *restrict d = dest, G, B, R, A;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
sa += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_BE (sg + i) << 6;
|
|
B = GST_READ_UINT16_BE (sb + i) << 6;
|
|
R = GST_READ_UINT16_BE (sr + i) << 6;
|
|
A = GST_READ_UINT16_BE (sa + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
A |= (A >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBRA_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 G, B, R, A;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = s[i * 4 + 2] >> 6;
|
|
B = s[i * 4 + 3] >> 6;
|
|
R = s[i * 4 + 1] >> 6;
|
|
A = s[i * 4 + 0] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dg + i, G);
|
|
GST_WRITE_UINT16_BE (db + i, B);
|
|
GST_WRITE_UINT16_BE (dr + i, R);
|
|
GST_WRITE_UINT16_BE (da + i, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBR_12LE GST_VIDEO_FORMAT_ARGB64, unpack_GBR_12LE, 1, pack_GBR_12LE
|
|
static void
|
|
unpack_GBR_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *sg = GET_G_LINE (y);
|
|
const guint16 *sb = GET_B_LINE (y);
|
|
const guint16 *sr = GET_R_LINE (y);
|
|
guint16 *d = dest, G, B, R;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_LE (sg + i) << 4;
|
|
B = GST_READ_UINT16_LE (sb + i) << 4;
|
|
R = GST_READ_UINT16_LE (sr + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 12);
|
|
G |= (G >> 12);
|
|
B |= (B >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBR_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 G, B, R;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = (s[i * 4 + 2]) >> 4;
|
|
B = (s[i * 4 + 3]) >> 4;
|
|
R = (s[i * 4 + 1]) >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dg + i, G);
|
|
GST_WRITE_UINT16_LE (db + i, B);
|
|
GST_WRITE_UINT16_LE (dr + i, R);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBR_12BE GST_VIDEO_FORMAT_ARGB64, unpack_GBR_12BE, 1, pack_GBR_12BE
|
|
static void
|
|
unpack_GBR_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sg = GET_G_LINE (y);
|
|
const guint16 *restrict sb = GET_B_LINE (y);
|
|
const guint16 *restrict sr = GET_R_LINE (y);
|
|
guint16 *restrict d = dest, G, B, R;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_BE (sg + i) << 4;
|
|
B = GST_READ_UINT16_BE (sb + i) << 4;
|
|
R = GST_READ_UINT16_BE (sr + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 12);
|
|
G |= (G >> 12);
|
|
B |= (B >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBR_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 G, B, R;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = s[i * 4 + 2] >> 4;
|
|
B = s[i * 4 + 3] >> 4;
|
|
R = s[i * 4 + 1] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dg + i, G);
|
|
GST_WRITE_UINT16_BE (db + i, B);
|
|
GST_WRITE_UINT16_BE (dr + i, R);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBRA_12LE GST_VIDEO_FORMAT_ARGB64, unpack_GBRA_12LE, 1, pack_GBRA_12LE
|
|
static void
|
|
unpack_GBRA_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *sg = GET_G_LINE (y);
|
|
const guint16 *sb = GET_B_LINE (y);
|
|
const guint16 *sr = GET_R_LINE (y);
|
|
const guint16 *sa = GET_A_LINE (y);
|
|
guint16 *d = dest, G, B, R, A;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
sa += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_LE (sg + i) << 4;
|
|
B = GST_READ_UINT16_LE (sb + i) << 4;
|
|
R = GST_READ_UINT16_LE (sr + i) << 4;
|
|
A = GST_READ_UINT16_LE (sa + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 12);
|
|
R |= (R >> 12);
|
|
G |= (G >> 12);
|
|
B |= (B >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBRA_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 G, B, R, A;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = (s[i * 4 + 2]) >> 4;
|
|
B = (s[i * 4 + 3]) >> 4;
|
|
R = (s[i * 4 + 1]) >> 4;
|
|
A = (s[i * 4 + 0]) >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dg + i, G);
|
|
GST_WRITE_UINT16_LE (db + i, B);
|
|
GST_WRITE_UINT16_LE (dr + i, R);
|
|
GST_WRITE_UINT16_LE (da + i, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_GBRA_12BE GST_VIDEO_FORMAT_ARGB64, unpack_GBRA_12BE, 1, pack_GBRA_12BE
|
|
static void
|
|
unpack_GBRA_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sg = GET_G_LINE (y);
|
|
const guint16 *restrict sb = GET_B_LINE (y);
|
|
const guint16 *restrict sr = GET_R_LINE (y);
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
guint16 *restrict d = dest, G, B, R, A;
|
|
|
|
sg += x;
|
|
sb += x;
|
|
sr += x;
|
|
sa += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = GST_READ_UINT16_BE (sg + i) << 4;
|
|
B = GST_READ_UINT16_BE (sb + i) << 4;
|
|
R = GST_READ_UINT16_BE (sr + i) << 4;
|
|
A = GST_READ_UINT16_BE (sa + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 12);
|
|
G |= (G >> 12);
|
|
B |= (B >> 12);
|
|
A |= (A >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = R;
|
|
d[i * 4 + 2] = G;
|
|
d[i * 4 + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GBRA_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dg = GET_G_LINE (y);
|
|
guint16 *restrict db = GET_B_LINE (y);
|
|
guint16 *restrict dr = GET_R_LINE (y);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 G, B, R, A;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
G = s[i * 4 + 2] >> 4;
|
|
B = s[i * 4 + 3] >> 4;
|
|
R = s[i * 4 + 1] >> 4;
|
|
A = s[i * 4 + 0] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dg + i, G);
|
|
GST_WRITE_UINT16_BE (db + i, B);
|
|
GST_WRITE_UINT16_BE (dr + i, R);
|
|
GST_WRITE_UINT16_BE (da + i, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_10LE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_10LE, 1, pack_Y444_10LE
|
|
static void
|
|
unpack_Y444_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict sy = GET_Y_LINE (y);
|
|
guint16 *restrict su = GET_U_LINE (y);
|
|
guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + i) << 6;
|
|
V = GST_READ_UINT16_LE (sv + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = (s[i * 4 + 1]) >> 6;
|
|
U = (s[i * 4 + 2]) >> 6;
|
|
V = (s[i * 4 + 3]) >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y);
|
|
GST_WRITE_UINT16_LE (du + i, U);
|
|
GST_WRITE_UINT16_LE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_10BE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_10BE, 1, pack_Y444_10BE
|
|
static void
|
|
unpack_Y444_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + i) << 6;
|
|
V = GST_READ_UINT16_BE (sv + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y);
|
|
GST_WRITE_UINT16_BE (du + i, U);
|
|
GST_WRITE_UINT16_BE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_I420_10LE GST_VIDEO_FORMAT_AYUV64, unpack_I420_10LE, 1, pack_I420_10LE
|
|
static void
|
|
unpack_I420_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I420_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_I420_10BE GST_VIDEO_FORMAT_AYUV64, unpack_I420_10BE, 1, pack_I420_10BE
|
|
static void
|
|
unpack_I420_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I420_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_I422_10LE GST_VIDEO_FORMAT_AYUV64, unpack_I422_10LE, 1, pack_I422_10LE
|
|
static void
|
|
unpack_I422_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I422_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
#define PACK_I422_10BE GST_VIDEO_FORMAT_AYUV64, unpack_I422_10BE, 1, pack_I422_10BE
|
|
static void
|
|
unpack_I422_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I422_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_12LE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_12LE, 1, pack_Y444_12LE
|
|
static void
|
|
unpack_Y444_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict sy = GET_Y_LINE (y);
|
|
guint16 *restrict su = GET_U_LINE (y);
|
|
guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 4;
|
|
U = GST_READ_UINT16_LE (su + i) << 4;
|
|
V = GST_READ_UINT16_LE (sv + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = (s[i * 4 + 1]) >> 4;
|
|
U = (s[i * 4 + 2]) >> 4;
|
|
V = (s[i * 4 + 3]) >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y);
|
|
GST_WRITE_UINT16_LE (du + i, U);
|
|
GST_WRITE_UINT16_LE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_12BE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_12BE, 1, pack_Y444_12BE
|
|
static void
|
|
unpack_Y444_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 4;
|
|
U = GST_READ_UINT16_BE (su + i) << 4;
|
|
V = GST_READ_UINT16_BE (sv + i) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = s[i * 4 + 1] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y);
|
|
GST_WRITE_UINT16_BE (du + i, U);
|
|
GST_WRITE_UINT16_BE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_I420_12LE GST_VIDEO_FORMAT_AYUV64, unpack_I420_12LE, 1, pack_I420_12LE
|
|
static void
|
|
unpack_I420_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 4;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 4;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I420_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
Y1 = s[i * 4 + 5] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_I420_12BE GST_VIDEO_FORMAT_AYUV64, unpack_I420_12BE, 1, pack_I420_12BE
|
|
static void
|
|
unpack_I420_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 4;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 4;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I420_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
Y1 = s[i * 4 + 5] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_I422_12LE GST_VIDEO_FORMAT_AYUV64, unpack_I422_12LE, 1, pack_I422_12LE
|
|
static void
|
|
unpack_I422_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i) << 4;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 4;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I422_12LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
Y1 = s[i * 4 + 5] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
#define PACK_I422_12BE GST_VIDEO_FORMAT_AYUV64, unpack_I422_12BE, 1, pack_I422_12BE
|
|
static void
|
|
unpack_I422_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i) << 4;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 4;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 4;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y |= (Y >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_I422_12BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
Y1 = s[i * 4 + 5] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
Y0 = s[i * 4 + 1] >> 4;
|
|
U = s[i * 4 + 2] >> 4;
|
|
V = s[i * 4 + 3] >> 4;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
#define PACK_A444_10LE GST_VIDEO_FORMAT_AYUV64, unpack_A444_10LE, 1, pack_A444_10LE
|
|
static void
|
|
unpack_A444_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict sa = GET_A_LINE (y);
|
|
guint16 *restrict sy = GET_Y_LINE (y);
|
|
guint16 *restrict su = GET_U_LINE (y);
|
|
guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_LE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + i) << 6;
|
|
V = GST_READ_UINT16_LE (sv + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A444_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 A, Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = (s[i * 4 + 0]) >> 6;
|
|
Y = (s[i * 4 + 1]) >> 6;
|
|
U = (s[i * 4 + 2]) >> 6;
|
|
V = (s[i * 4 + 3]) >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (da + i, A);
|
|
GST_WRITE_UINT16_LE (dy + i, Y);
|
|
GST_WRITE_UINT16_LE (du + i, U);
|
|
GST_WRITE_UINT16_LE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_A444_10BE GST_VIDEO_FORMAT_AYUV64, unpack_A444_10BE, 1, pack_A444_10BE
|
|
static void
|
|
unpack_A444_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_BE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + i) << 6;
|
|
V = GST_READ_UINT16_BE (sv + i) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A444_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 A, Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[i * 4 + 0] >> 6;
|
|
Y = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (da + i, A);
|
|
GST_WRITE_UINT16_BE (dy + i, Y);
|
|
GST_WRITE_UINT16_BE (du + i, U);
|
|
GST_WRITE_UINT16_BE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_A420_10LE GST_VIDEO_FORMAT_AYUV64, unpack_A420_10LE, 1, pack_A420_10LE
|
|
static void
|
|
unpack_A420_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_LE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A420_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 A0, Y0, A1, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
A1 = s[i * 4 + 4] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (da + i + 0, A0);
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (da + i + 1, A1);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (da + i, A0);
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT16_LE (da + i, A0);
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_A420_10BE GST_VIDEO_FORMAT_AYUV64, unpack_A420_10BE, 1, pack_A420_10BE
|
|
static void
|
|
unpack_A420_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (uv);
|
|
const guint16 *restrict sv = GET_V_LINE (uv);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_BE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A420_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (uv);
|
|
guint16 *restrict dv = GET_V_LINE (uv);
|
|
guint16 A0, Y0, A1, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
A1 = s[i * 4 + 4] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (da + i + 0, A0);
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (da + i + 1, A1);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (da + i, A0);
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT16_BE (da + i, A0);
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_A422_10LE GST_VIDEO_FORMAT_AYUV64, unpack_A422_10LE, 1, pack_A422_10LE
|
|
static void
|
|
unpack_A422_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_LE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_LE (sy + i) << 6;
|
|
U = GST_READ_UINT16_LE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_LE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A422_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 A0, Y0, A1, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
A1 = s[i * 4 + 4] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (da + i + 0, A0);
|
|
GST_WRITE_UINT16_LE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_LE (da + i + 1, A1);
|
|
GST_WRITE_UINT16_LE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_LE (da + i, A0);
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_LE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
#define PACK_A422_10BE GST_VIDEO_FORMAT_AYUV64, unpack_A422_10BE, 1, pack_A422_10BE
|
|
static void
|
|
unpack_A422_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict sa = GET_A_LINE (y);
|
|
const guint16 *restrict sy = GET_Y_LINE (y);
|
|
const guint16 *restrict su = GET_U_LINE (y);
|
|
const guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, A, Y, U, V;
|
|
|
|
sa += x;
|
|
sy += x;
|
|
su += x >> 1;
|
|
sv += x >> 1;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = GST_READ_UINT16_BE (sa + i) << 6;
|
|
Y = GST_READ_UINT16_BE (sy + i) << 6;
|
|
U = GST_READ_UINT16_BE (su + (i >> 1)) << 6;
|
|
V = GST_READ_UINT16_BE (sv + (i >> 1)) << 6;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
A |= (A >> 10);
|
|
Y |= (Y >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = A;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
|
|
if (x & 1) {
|
|
x = 0;
|
|
su++;
|
|
sv++;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_A422_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict da = GET_A_LINE (y);
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 A0, Y0, A1, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width - 1; i += 2) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
A1 = s[i * 4 + 4] >> 6;
|
|
Y1 = s[i * 4 + 5] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (da + i + 0, A0);
|
|
GST_WRITE_UINT16_BE (dy + i + 0, Y0);
|
|
GST_WRITE_UINT16_BE (da + i + 1, A1);
|
|
GST_WRITE_UINT16_BE (dy + i + 1, Y1);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
if (i == width - 1) {
|
|
A0 = s[i * 4 + 0] >> 6;
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
U = s[i * 4 + 2] >> 6;
|
|
V = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT16_BE (da + i, A0);
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (du + (i >> 1), U);
|
|
GST_WRITE_UINT16_BE (dv + (i >> 1), V);
|
|
}
|
|
}
|
|
|
|
static void
|
|
get_tile_NV12 (gint tile_width, gint ts, gint tx, gint ty,
|
|
GstVideoTileMode mode,
|
|
const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES],
|
|
gpointer tile_data[GST_VIDEO_MAX_PLANES],
|
|
gint tile_stride[GST_VIDEO_MAX_PLANES])
|
|
{
|
|
gsize offset;
|
|
|
|
/* index of Y tile */
|
|
offset = gst_video_tile_get_index (mode,
|
|
tx, ty, GST_VIDEO_TILE_X_TILES (stride[0]),
|
|
GST_VIDEO_TILE_Y_TILES (stride[0]));
|
|
offset <<= ts;
|
|
tile_data[0] = ((guint8 *) data[0]) + offset;
|
|
|
|
/* index of UV tile */
|
|
offset = gst_video_tile_get_index (mode,
|
|
tx, ty >> 1, GST_VIDEO_TILE_X_TILES (stride[1]),
|
|
GST_VIDEO_TILE_Y_TILES (stride[1]));
|
|
offset <<= ts;
|
|
/* On odd rows we return the second part of the UV tile */
|
|
offset |= (ty & 1) << (ts - 1);
|
|
tile_data[1] = ((guint8 *) data[1]) + offset;
|
|
|
|
tile_stride[0] = tile_stride[1] = tile_width;
|
|
}
|
|
|
|
#define PACK_NV12_TILED GST_VIDEO_FORMAT_AYUV, unpack_NV12_TILED, 1, pack_NV12_TILED
|
|
static void
|
|
unpack_NV12_TILED (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const GstVideoFormatInfo *unpack_info, *finfo;
|
|
guint8 *line = dest;
|
|
gint ws, hs, ts, tile_width;
|
|
gint ntx, tx, ty;
|
|
gint unpack_pstride;
|
|
|
|
ws = GST_VIDEO_FORMAT_INFO_TILE_WS (info);
|
|
hs = GST_VIDEO_FORMAT_INFO_TILE_HS (info);
|
|
ts = ws + hs;
|
|
|
|
tile_width = 1 << ws;
|
|
|
|
/* we reuse these unpack functions */
|
|
finfo = gst_video_format_get_info (GST_VIDEO_FORMAT_NV12);
|
|
|
|
/* get pstride of unpacked format */
|
|
unpack_info = gst_video_format_get_info (info->unpack_format);
|
|
unpack_pstride = GST_VIDEO_FORMAT_INFO_PSTRIDE (unpack_info, 0);
|
|
|
|
/* first x tile to convert */
|
|
tx = x >> ws;
|
|
/* Last tile to convert */
|
|
ntx = ((x + width - 1) >> ws) + 1;
|
|
/* The row we are going to convert */
|
|
ty = y >> hs;
|
|
|
|
/* y position in a tile */
|
|
y = y & ((1 << hs) - 1);
|
|
/* x position in a tile */
|
|
x = x & (tile_width - 1);
|
|
|
|
for (; tx < ntx; tx++) {
|
|
gpointer tdata[GST_VIDEO_MAX_PLANES];
|
|
gint tstride[GST_VIDEO_MAX_PLANES];
|
|
gint unpack_width;
|
|
|
|
get_tile_NV12 (tile_width, ts, tx, ty, info->tile_mode,
|
|
data, stride, tdata, tstride);
|
|
|
|
/* the number of bytes left to unpack */
|
|
unpack_width = MIN (width - x, tile_width - x);
|
|
|
|
finfo->unpack_func (finfo, flags, line, tdata, tstride, x, y, unpack_width);
|
|
|
|
x = 0;
|
|
width -= unpack_width;
|
|
line += unpack_width * unpack_pstride;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV12_TILED (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
const GstVideoFormatInfo *pack_info, *finfo;
|
|
guint8 *line = src;
|
|
gint ws, hs, ts, tile_width;
|
|
gint ntx, tx, ty;
|
|
gint pack_pstride;
|
|
|
|
ws = GST_VIDEO_FORMAT_INFO_TILE_WS (info);
|
|
hs = GST_VIDEO_FORMAT_INFO_TILE_HS (info);
|
|
ts = ws + hs;
|
|
|
|
tile_width = 1 << ws;
|
|
|
|
/* we reuse these pack functions */
|
|
finfo = gst_video_format_get_info (GST_VIDEO_FORMAT_NV12);
|
|
|
|
/* get pstride of packed format */
|
|
pack_info = gst_video_format_get_info (info->unpack_format);
|
|
pack_pstride = GST_VIDEO_FORMAT_INFO_PSTRIDE (pack_info, 0);
|
|
|
|
/* Last tile to convert */
|
|
ntx = ((width - 1) >> ws) + 1;
|
|
/* The row we are going to convert */
|
|
ty = y >> hs;
|
|
|
|
/* y position in a tile */
|
|
y = y & ((1 << hs) - 1);
|
|
|
|
for (tx = 0; tx < ntx; tx++) {
|
|
gpointer tdata[GST_VIDEO_MAX_PLANES];
|
|
gint tstride[GST_VIDEO_MAX_PLANES];
|
|
gint pack_width;
|
|
|
|
get_tile_NV12 (tile_width, ts, tx, ty, info->tile_mode,
|
|
data, stride, tdata, tstride);
|
|
|
|
/* the number of bytes left to pack */
|
|
pack_width = MIN (width, tile_width);
|
|
|
|
finfo->pack_func (finfo, flags, line, sstride, tdata, tstride,
|
|
chroma_site, y, pack_width);
|
|
|
|
width -= pack_width;
|
|
line += pack_width * pack_pstride;
|
|
}
|
|
}
|
|
|
|
#define PACK_P010_10BE GST_VIDEO_FORMAT_AYUV64, unpack_P010_10BE, 1, pack_P010_10BE
|
|
static void
|
|
unpack_P010_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_BE (sy);
|
|
U = GST_READ_UINT16_BE (suv);
|
|
V = GST_READ_UINT16_BE (suv + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_BE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_BE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_BE (suv + 2 * i);
|
|
V = GST_READ_UINT16_BE (suv + 2 * i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
Y1 |= (Y1 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_BE (sy + i);
|
|
U = GST_READ_UINT16_BE (suv + i);
|
|
V = GST_READ_UINT16_BE (suv + i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P010_10BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1] & 0xffc0;
|
|
Y1 = s[i * 8 + 5] & 0xffc0;
|
|
U = s[i * 8 + 2] & 0xffc0;
|
|
V = s[i * 8 + 3] & 0xffc0;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1] & 0xffc0;
|
|
U = s[i * 4 + 2] & 0xffc0;
|
|
V = s[i * 4 + 3] & 0xffc0;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] & 0xffc0;
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_P010_10LE GST_VIDEO_FORMAT_AYUV64, unpack_P010_10LE, 1, pack_P010_10LE
|
|
static void
|
|
unpack_P010_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_LE (sy);
|
|
U = GST_READ_UINT16_LE (suv);
|
|
V = GST_READ_UINT16_LE (suv + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_LE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_LE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_LE (suv + 2 * i);
|
|
V = GST_READ_UINT16_LE (suv + 2 * i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
Y1 |= (Y1 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_LE (sy + i);
|
|
U = GST_READ_UINT16_LE (suv + i);
|
|
V = GST_READ_UINT16_LE (suv + i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 10);
|
|
U |= (U >> 10);
|
|
V |= (V >> 10);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P010_10LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1] & 0xffc0;
|
|
Y1 = s[i * 8 + 5] & 0xffc0;
|
|
U = s[i * 8 + 2] & 0xffc0;
|
|
V = s[i * 8 + 3] & 0xffc0;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1] & 0xffc0;
|
|
U = s[i * 4 + 2] & 0xffc0;
|
|
V = s[i * 4 + 3] & 0xffc0;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] & 0xffc0;
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_GRAY10_LE32 GST_VIDEO_FORMAT_AYUV64, unpack_GRAY10_LE32, 1, pack_GRAY10_LE32
|
|
static void
|
|
unpack_GRAY10_LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint i;
|
|
const guint32 *restrict sy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict d = dest;
|
|
gint num_words = (width + 2) / 3;
|
|
|
|
/* Y data is packed into little endian 32bit words, with the 2 MSB being
|
|
* padding. There is only 1 pattern.
|
|
* -> padding | Y1 | Y2 | Y3
|
|
*/
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize doff = pix * 4;
|
|
gint c;
|
|
guint32 Y;
|
|
|
|
Y = GST_READ_UINT32_LE (sy + i);
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
guint16 Yn;
|
|
|
|
/* For Y, we simply read 10 bit and shift it out */
|
|
Yn = (Y & 0x03ff) << 6;
|
|
Y >>= 10;
|
|
|
|
if (G_UNLIKELY (pix + c < x))
|
|
continue;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE))
|
|
Yn |= Yn >> 10;
|
|
|
|
d[doff + 0] = 0xffff;
|
|
d[doff + 1] = Yn;
|
|
d[doff + 2] = 0x8000;
|
|
d[doff + 3] = 0x8000;
|
|
|
|
doff += 4;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_GRAY10_LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint i;
|
|
guint32 *restrict dy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict s = src;
|
|
gint num_words = (width + 2) / 3;
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize soff = pix * 4;
|
|
gint c;
|
|
guint32 Y = 0;
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
Y |= s[soff + 1] >> 6 << (10 * c);
|
|
soff += 4;
|
|
}
|
|
|
|
GST_WRITE_UINT32_LE (dy + i, Y);
|
|
}
|
|
}
|
|
|
|
#define PACK_NV12_10LE32 GST_VIDEO_FORMAT_AYUV64, unpack_NV12_10LE32, 1, pack_NV12_10LE32
|
|
static void
|
|
unpack_NV12_10LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint32 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint32 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest;
|
|
gint num_words = (width + 2) / 3;
|
|
guint32 UV = 0;
|
|
guint16 Un = 0, Vn = 0;
|
|
|
|
/* Y data is packed into little endian 32bit words, with the 2 MSB being
|
|
* padding. There is only 1 pattern.
|
|
* -> padding | Y1 | Y2 | Y3
|
|
*
|
|
* UV is packed the same way, though we end up with 2 patterns:
|
|
* -> U | V | U | padding
|
|
* -> V | U | V | padding
|
|
*/
|
|
|
|
/* FIXME unroll the 6 states ? */
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize doff = pix * 4;
|
|
gint c;
|
|
guint32 Y;
|
|
|
|
Y = GST_READ_UINT32_LE (sy + i);
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
guint16 Yn;
|
|
|
|
/* For Y, we simply read 10 bit and shift it out */
|
|
Yn = (Y & 0x03ff) << 6;
|
|
Y >>= 10;
|
|
|
|
/* Unpacking UV has been reduced to a cycle of 6 states. The following
|
|
* code is a reduce version of:
|
|
* 0: - Read first UV word (UVU)
|
|
* Unpack U and V
|
|
* 1: - Reused U/V from 1 (sub-sampling)
|
|
* 2: - Unpack remaining U value
|
|
* - Read following UV word (VUV)
|
|
* - Unpack V value
|
|
* 3: - Reuse U/V from 2 (sub-sampling)
|
|
* 4: - Unpack remaining U
|
|
* - Unpack remaining V
|
|
* 5: - Reuse UV/V from 4 (sub-sampling)
|
|
*/
|
|
switch ((pix + c) % 6) {
|
|
case 0:
|
|
UV = GST_READ_UINT32_LE (suv + i);
|
|
/* fallthrough */
|
|
case 4:
|
|
Un = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
Vn = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
break;
|
|
case 2:
|
|
Un = (UV & 0x03ff) << 6;
|
|
UV = GST_READ_UINT32_LE (suv + i + 1);
|
|
Vn = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
break;
|
|
default:
|
|
/* keep value */
|
|
break;
|
|
}
|
|
|
|
if (G_UNLIKELY (pix + c < x))
|
|
continue;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Yn |= Yn >> 10;
|
|
Un |= Un >> 10;
|
|
Vn |= Vn >> 10;
|
|
}
|
|
|
|
d[doff + 0] = 0xffff;
|
|
d[doff + 1] = Yn;
|
|
d[doff + 2] = Un;
|
|
d[doff + 3] = Vn;
|
|
|
|
doff += 4;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV12_10LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint32 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint32 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
const guint16 *restrict s = src;
|
|
gint num_words = (width + 2) / 3;
|
|
guint32 UV = 0;
|
|
|
|
/* FIXME unroll the 6 states ? */
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize soff = pix * 4;
|
|
gint c;
|
|
guint32 Y = 0;
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
Y |= s[soff + 1] >> 6 << (10 * c);
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
switch ((pix + c) % 6) {
|
|
case 0:
|
|
UV = s[soff + 2] >> 6;
|
|
UV |= s[soff + 3] >> 6 << 10;
|
|
break;
|
|
case 2:
|
|
UV |= s[soff + 2] >> 6 << 20;
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
UV = s[soff + 3] >> 6;
|
|
break;
|
|
case 4:
|
|
UV |= s[soff + 2] >> 6 << 10;
|
|
UV |= s[soff + 3] >> 6 << 20;
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
break;
|
|
default:
|
|
/* keep value */
|
|
break;
|
|
}
|
|
}
|
|
|
|
soff += 4;
|
|
}
|
|
|
|
GST_WRITE_UINT32_LE (dy + i, Y);
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags) && num_comps < 3)
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
|
|
}
|
|
}
|
|
|
|
#define PACK_NV16_10LE32 GST_VIDEO_FORMAT_AYUV64, unpack_NV16_10LE32, 1, pack_NV16_10LE32
|
|
static void
|
|
unpack_NV16_10LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint i;
|
|
const guint32 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint32 *restrict suv = GET_PLANE_LINE (1, y);
|
|
guint16 *restrict d = dest;
|
|
gint num_words = (width + 2) / 3;
|
|
guint32 UV = 0;
|
|
guint16 Un = 0, Vn = 0;
|
|
|
|
/* Y data is packed into little endian 32bit words, with the 2 MSB being
|
|
* padding. There is only 1 pattern.
|
|
* -> padding | Y1 | Y2 | Y3
|
|
*
|
|
* UV is packed the same way, though we end up with 2 patterns:
|
|
* -> U | V | U | padding
|
|
* -> V | U | V | padding
|
|
*/
|
|
|
|
/* FIXME unroll the 6 states ? */
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize doff = pix * 4;
|
|
gint c;
|
|
guint32 Y;
|
|
|
|
Y = GST_READ_UINT32_LE (sy + i);
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
guint16 Yn;
|
|
|
|
/* For Y, we simply read 10 bit and shift it out */
|
|
Yn = (Y & 0x03ff) << 6;
|
|
Y >>= 10;
|
|
|
|
/* Unpacking UV has been reduced to a cycle of 6 states. The following
|
|
* code is a reduce version of:
|
|
* 0: - Read first UV word (UVU)
|
|
* Unpack U and V
|
|
* 1: - Reused U/V from 1 (sub-sampling)
|
|
* 2: - Unpack remaining U value
|
|
* - Read following UV word (VUV)
|
|
* - Unpack V value
|
|
* 3: - Reuse U/V from 2 (sub-sampling)
|
|
* 4: - Unpack remaining U
|
|
* - Unpack remaining V
|
|
* 5: - Reuse UV/V from 4 (sub-sampling)
|
|
*/
|
|
switch ((pix + c) % 6) {
|
|
case 0:
|
|
UV = GST_READ_UINT32_LE (suv + i);
|
|
/* fallthrough */
|
|
case 4:
|
|
Un = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
Vn = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
break;
|
|
case 2:
|
|
Un = (UV & 0x03ff) << 6;
|
|
UV = GST_READ_UINT32_LE (suv + i + 1);
|
|
Vn = (UV & 0x03ff) << 6;
|
|
UV >>= 10;
|
|
break;
|
|
default:
|
|
/* keep value */
|
|
break;
|
|
}
|
|
|
|
if (G_UNLIKELY (pix + c < x))
|
|
continue;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Yn |= Yn >> 10;
|
|
Un |= Un >> 10;
|
|
Vn |= Vn >> 10;
|
|
}
|
|
|
|
d[doff + 0] = 0xffff;
|
|
d[doff + 1] = Yn;
|
|
d[doff + 2] = Un;
|
|
d[doff + 3] = Vn;
|
|
|
|
doff += 4;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV16_10LE32 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint i;
|
|
guint32 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint32 *restrict duv = GET_PLANE_LINE (1, y);
|
|
const guint16 *restrict s = src;
|
|
gint num_words = (width + 2) / 3;
|
|
guint32 UV = 0;
|
|
|
|
/* FIXME unroll the 6 states ? */
|
|
|
|
for (i = 0; i < num_words; i++) {
|
|
gint num_comps = MIN (3, width - i * 3);
|
|
guint pix = i * 3;
|
|
gsize soff = pix * 4;
|
|
gint c;
|
|
guint32 Y = 0;
|
|
|
|
for (c = 0; c < num_comps; c++) {
|
|
Y |= s[soff + 1] >> 6 << (10 * c);
|
|
|
|
switch ((pix + c) % 6) {
|
|
case 0:
|
|
UV = s[soff + 2] >> 6;
|
|
UV |= s[soff + 3] >> 6 << 10;
|
|
break;
|
|
case 2:
|
|
UV |= s[soff + 2] >> 6 << 20;
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
UV = s[soff + 3] >> 6;
|
|
break;
|
|
case 4:
|
|
UV |= s[soff + 2] >> 6 << 10;
|
|
UV |= s[soff + 3] >> 6 << 20;
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
break;
|
|
default:
|
|
/* keep value */
|
|
break;
|
|
}
|
|
|
|
soff += 4;
|
|
}
|
|
|
|
GST_WRITE_UINT32_LE (dy + i, Y);
|
|
|
|
if (num_comps < 3)
|
|
GST_WRITE_UINT32_LE (duv + i, UV);
|
|
}
|
|
}
|
|
|
|
#define PACK_NV12_10LE40 GST_VIDEO_FORMAT_AYUV64, unpack_NV12_10LE40, 1, pack_NV12_10LE40
|
|
static void
|
|
unpack_NV12_10LE40 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
gint i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict d = dest;
|
|
const guint8 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint8 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0 = 0, Y1 = 0, Yn = 0, Un = 0, Vn = 0;
|
|
guint32 UV = 0;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
gboolean update_c = FALSE;
|
|
|
|
switch (i & 3) {
|
|
case 0:
|
|
Y0 = GST_READ_UINT16_LE (sy);
|
|
Yn = Y0 & 0x3ff;
|
|
sy += 2;
|
|
|
|
UV = GST_READ_UINT32_LE (suv);
|
|
Un = UV & 0x3ff;
|
|
Vn = (UV >> 10) & 0x3ff;
|
|
suv += 4;
|
|
|
|
Yn <<= 6;
|
|
Un <<= 6;
|
|
Vn <<= 6;
|
|
update_c = TRUE;
|
|
break;
|
|
case 1:
|
|
Y1 = GST_READ_UINT16_LE (sy);
|
|
Yn = (Y0 >> 10) | ((Y1 & 0xf) << 6);
|
|
sy += 2;
|
|
|
|
Yn <<= 6;
|
|
break;
|
|
case 2:
|
|
Yn = (Y1 >> 4) & 0x3ff;
|
|
|
|
Un = (UV >> 20) & 0x3ff;
|
|
Vn = (UV >> 30);
|
|
UV = GST_READ_UINT8 (suv);
|
|
Vn |= (UV << 2);
|
|
suv++;
|
|
|
|
Yn <<= 6;
|
|
Un <<= 6;
|
|
Vn <<= 6;
|
|
update_c = TRUE;
|
|
break;
|
|
case 3:
|
|
Y0 = GST_READ_UINT8 (sy);
|
|
Yn = (Y1 >> 14) | (Y0 << 2);
|
|
sy++;
|
|
|
|
Yn <<= 6;
|
|
break;
|
|
}
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Yn |= Yn >> 10;
|
|
if (update_c) {
|
|
Un |= Un >> 10;
|
|
Vn |= Vn >> 10;
|
|
}
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Yn;
|
|
d[i * 4 + 2] = Un;
|
|
d[i * 4 + 3] = Vn;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_NV12_10LE40 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
gint i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint8 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint8 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0 = 0, Y1 = 0, Y2 = 0, Y3 = 0, U0, V0 = 0, U1 = 0, V1 = 0;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
switch (i & 3) {
|
|
case 0:
|
|
Y0 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT8 (dy, Y0 & 0xff);
|
|
dy++;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
U0 = s[i * 4 + 2] >> 6;
|
|
V0 = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT8 (duv, U0 & 0xff);
|
|
duv++;
|
|
|
|
GST_WRITE_UINT8 (duv, (U0 >> 8) | ((V0 & 0x3f) << 2));
|
|
duv++;
|
|
}
|
|
break;
|
|
case 1:
|
|
Y1 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT8 (dy, (Y0 >> 8) | ((Y1 & 0x3f) << 2));
|
|
dy++;
|
|
break;
|
|
case 2:
|
|
Y2 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT8 (dy, (Y1 >> 6) | ((Y2 & 0xf) << 4));
|
|
dy++;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
U1 = s[i * 4 + 2] >> 6;
|
|
V1 = s[i * 4 + 3] >> 6;
|
|
|
|
GST_WRITE_UINT8 (duv, (V0 >> 6) | ((U1 & 0xf) << 4));
|
|
duv++;
|
|
|
|
GST_WRITE_UINT8 (duv, (U1 >> 4) | ((V1 & 0x3) << 6));
|
|
duv++;
|
|
|
|
GST_WRITE_UINT8 (duv, V1 >> 2);
|
|
duv++;
|
|
}
|
|
break;
|
|
case 3:
|
|
Y3 = s[i * 4 + 1] >> 6;
|
|
GST_WRITE_UINT8 (dy, (Y2 >> 4) | ((Y3 & 0x3) << 6));
|
|
dy++;
|
|
GST_WRITE_UINT8 (dy, (Y3 >> 2));
|
|
dy++;
|
|
break;
|
|
}
|
|
}
|
|
|
|
switch (width & 3) {
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
GST_WRITE_UINT8 (dy, Y0 >> 8);
|
|
if (IS_CHROMA_LINE_420 (y, flags))
|
|
GST_WRITE_UINT8 (duv, V0 >> 6);
|
|
break;
|
|
case 2:
|
|
GST_WRITE_UINT8 (dy, Y1 >> 6);
|
|
if (IS_CHROMA_LINE_420 (y, flags))
|
|
GST_WRITE_UINT8 (duv, V0 >> 6);
|
|
break;
|
|
case 3:
|
|
GST_WRITE_UINT8 (dy, Y2 >> 4);
|
|
break;
|
|
}
|
|
}
|
|
|
|
#define PACK_VUYA GST_VIDEO_FORMAT_AYUV, unpack_VUYA, 1, pack_VUYA
|
|
static void
|
|
unpack_VUYA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint8 *restrict d = dest;
|
|
|
|
s += x * 4;
|
|
|
|
video_orc_unpack_VUYA (d, s, width);
|
|
}
|
|
|
|
static void
|
|
pack_VUYA (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
const guint8 *restrict s = src;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
|
|
video_orc_pack_VUYA (d, s, width);
|
|
}
|
|
|
|
#define PACK_BGR10A2_LE GST_VIDEO_FORMAT_ARGB64, unpack_bgr10a2_le, 1, pack_bgr10a2_le
|
|
static void
|
|
unpack_bgr10a2_le (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint32 ARGB;
|
|
guint16 A, R, G, B;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
ARGB = GST_READ_UINT32_LE (s + 4 * i);
|
|
|
|
B = ((ARGB >> 0) & 0x3ff) << 6;
|
|
G = ((ARGB >> 10) & 0x3ff) << 6;
|
|
R = ((ARGB >> 20) & 0x3ff) << 6;
|
|
A = ((ARGB >> 30) & 0x03) << 14;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
B |= (B >> 10);
|
|
G |= (G >> 10);
|
|
R |= (R >> 10);
|
|
A |= (A >> 10);
|
|
}
|
|
|
|
d[4 * i + 0] = A;
|
|
d[4 * i + 1] = R;
|
|
d[4 * i + 2] = G;
|
|
d[4 * i + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_bgr10a2_le (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint32 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint32 ARGB;
|
|
guint16 A, R, G, B;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[4 * i] & 0xc000;
|
|
R = s[4 * i + 1] & 0xffc0;
|
|
G = s[4 * i + 2] & 0xffc0;
|
|
B = s[4 * i + 3] & 0xffc0;
|
|
|
|
ARGB = (B >> 6) | (G << 4) | (R << 14) | (A << 16);
|
|
|
|
GST_WRITE_UINT32_LE (d + i, ARGB);
|
|
}
|
|
}
|
|
|
|
#define PACK_RGB10A2_LE GST_VIDEO_FORMAT_ARGB64, unpack_rgb10a2_le, 1, pack_rgb10a2_le
|
|
static void
|
|
unpack_rgb10a2_le (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint32 ARGB;
|
|
guint16 A, R, G, B;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
ARGB = GST_READ_UINT32_LE (s + 4 * i);
|
|
|
|
R = ((ARGB >> 0) & 0x3ff) << 6;
|
|
G = ((ARGB >> 10) & 0x3ff) << 6;
|
|
B = ((ARGB >> 20) & 0x3ff) << 6;
|
|
A = ((ARGB >> 30) & 0x03) << 14;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
R |= (R >> 10);
|
|
G |= (G >> 10);
|
|
B |= (B >> 10);
|
|
A |= (A >> 10);
|
|
}
|
|
|
|
d[4 * i + 0] = A;
|
|
d[4 * i + 1] = R;
|
|
d[4 * i + 2] = G;
|
|
d[4 * i + 3] = B;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_rgb10a2_le (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint32 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint32 ARGB;
|
|
guint16 A, R, G, B;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[4 * i] & 0xc000;
|
|
R = s[4 * i + 1] & 0xffc0;
|
|
G = s[4 * i + 2] & 0xffc0;
|
|
B = s[4 * i + 3] & 0xffc0;
|
|
|
|
ARGB = (R >> 6) | (G << 4) | (B << 14) | (A << 16);
|
|
|
|
GST_WRITE_UINT32_LE (d + i, ARGB);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_16BE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_16BE, 1, pack_Y444_16BE
|
|
static void
|
|
unpack_Y444_16BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict sy = GET_Y_LINE (y);
|
|
guint16 *restrict su = GET_U_LINE (y);
|
|
guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_BE (sy + i);
|
|
U = GST_READ_UINT16_BE (su + i);
|
|
V = GST_READ_UINT16_BE (sv + i);
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_16BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = s[i * 4 + 1];
|
|
U = s[i * 4 + 2];
|
|
V = s[i * 4 + 3];
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y);
|
|
GST_WRITE_UINT16_BE (du + i, U);
|
|
GST_WRITE_UINT16_BE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y444_16LE GST_VIDEO_FORMAT_AYUV64, unpack_Y444_16LE, 1, pack_Y444_16LE
|
|
static void
|
|
unpack_Y444_16LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict sy = GET_Y_LINE (y);
|
|
guint16 *restrict su = GET_U_LINE (y);
|
|
guint16 *restrict sv = GET_V_LINE (y);
|
|
guint16 *restrict d = dest, Y, U, V;
|
|
|
|
sy += x;
|
|
su += x;
|
|
sv += x;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = GST_READ_UINT16_LE (sy + i);
|
|
U = GST_READ_UINT16_LE (su + i);
|
|
V = GST_READ_UINT16_LE (sv + i);
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y444_16LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict dy = GET_Y_LINE (y);
|
|
guint16 *restrict du = GET_U_LINE (y);
|
|
guint16 *restrict dv = GET_V_LINE (y);
|
|
guint16 Y, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
Y = s[i * 4 + 1];
|
|
U = s[i * 4 + 2];
|
|
V = s[i * 4 + 3];
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y);
|
|
GST_WRITE_UINT16_LE (du + i, U);
|
|
GST_WRITE_UINT16_LE (dv + i, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_P016_BE GST_VIDEO_FORMAT_AYUV64, unpack_P016_BE, 1, pack_P016_BE
|
|
static void
|
|
unpack_P016_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_BE (sy);
|
|
U = GST_READ_UINT16_BE (suv);
|
|
V = GST_READ_UINT16_BE (suv + 1);
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_BE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_BE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_BE (suv + 2 * i);
|
|
V = GST_READ_UINT16_BE (suv + 2 * i + 1);
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_BE (sy + i);
|
|
U = GST_READ_UINT16_BE (suv + i);
|
|
V = GST_READ_UINT16_BE (suv + i + 1);
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P016_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1];
|
|
Y1 = s[i * 8 + 5];
|
|
U = s[i * 8 + 2];
|
|
V = s[i * 8 + 3];
|
|
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1];
|
|
U = s[i * 4 + 2];
|
|
V = s[i * 4 + 3];
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1];
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_P016_LE GST_VIDEO_FORMAT_AYUV64, unpack_P016_LE, 1, pack_P016_LE
|
|
static void
|
|
unpack_P016_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_LE (sy);
|
|
U = GST_READ_UINT16_LE (suv);
|
|
V = GST_READ_UINT16_LE (suv + 1);
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_LE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_LE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_LE (suv + 2 * i);
|
|
V = GST_READ_UINT16_LE (suv + 2 * i + 1);
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_LE (sy + i);
|
|
U = GST_READ_UINT16_LE (suv + i);
|
|
V = GST_READ_UINT16_LE (suv + i + 1);
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P016_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1];
|
|
Y1 = s[i * 8 + 5];
|
|
U = s[i * 8 + 2];
|
|
V = s[i * 8 + 3];
|
|
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1];
|
|
U = s[i * 4 + 2];
|
|
V = s[i * 4 + 3];
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1];
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_P012_BE GST_VIDEO_FORMAT_AYUV64, unpack_P012_BE, 1, pack_P012_BE
|
|
static void
|
|
unpack_P012_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_BE (sy);
|
|
U = GST_READ_UINT16_BE (suv);
|
|
V = GST_READ_UINT16_BE (suv + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_BE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_BE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_BE (suv + 2 * i);
|
|
V = GST_READ_UINT16_BE (suv + 2 * i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
Y1 |= (Y1 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_BE (sy + i);
|
|
U = GST_READ_UINT16_BE (suv + i);
|
|
V = GST_READ_UINT16_BE (suv + i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P012_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1] & 0xfff0;
|
|
Y1 = s[i * 8 + 5] & 0xfff0;
|
|
U = s[i * 8 + 2] & 0xfff0;
|
|
V = s[i * 8 + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_BE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
U = s[i * 4 + 2] & 0xfff0;
|
|
V = s[i * 4 + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
GST_WRITE_UINT16_BE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_BE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
GST_WRITE_UINT16_BE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_P012_LE GST_VIDEO_FORMAT_AYUV64, unpack_P012_LE, 1, pack_P012_LE
|
|
static void
|
|
unpack_P012_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
const guint16 *restrict sy = GET_PLANE_LINE (0, y);
|
|
const guint16 *restrict suv = GET_PLANE_LINE (1, uv);
|
|
guint16 *restrict d = dest, Y0, Y1, U, V;
|
|
|
|
sy += x;
|
|
suv += (x & ~1);
|
|
|
|
if (x & 1) {
|
|
Y0 = GST_READ_UINT16_LE (sy);
|
|
U = GST_READ_UINT16_LE (suv);
|
|
V = GST_READ_UINT16_LE (suv + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y0;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
width--;
|
|
d += 4;
|
|
sy += 1;
|
|
suv += 2;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_LE (sy + 2 * i);
|
|
Y1 = GST_READ_UINT16_LE (sy + 2 * i + 1);
|
|
U = GST_READ_UINT16_LE (suv + 2 * i);
|
|
V = GST_READ_UINT16_LE (suv + 2 * i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
Y1 |= (Y1 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_LE (sy + i);
|
|
U = GST_READ_UINT16_LE (suv + i);
|
|
V = GST_READ_UINT16_LE (suv + i + 1);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_P012_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
gint uv = GET_UV_420 (y, flags);
|
|
guint16 *restrict dy = GET_PLANE_LINE (0, y);
|
|
guint16 *restrict duv = GET_PLANE_LINE (1, uv);
|
|
guint16 Y0, Y1, U, V;
|
|
const guint16 *restrict s = src;
|
|
|
|
if (IS_CHROMA_LINE_420 (y, flags)) {
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = s[i * 8 + 1] & 0xfff0;
|
|
Y1 = s[i * 8 + 5] & 0xfff0;
|
|
U = s[i * 8 + 2] & 0xfff0;
|
|
V = s[i * 8 + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 0, Y0);
|
|
GST_WRITE_UINT16_LE (dy + i * 2 + 1, Y1);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i * 2 + 1, V);
|
|
}
|
|
if (width & 1) {
|
|
gint i = width - 1;
|
|
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
U = s[i * 4 + 2] & 0xfff0;
|
|
V = s[i * 4 + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
GST_WRITE_UINT16_LE (duv + i + 0, U);
|
|
GST_WRITE_UINT16_LE (duv + i + 1, V);
|
|
}
|
|
} else {
|
|
for (i = 0; i < width; i++) {
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
GST_WRITE_UINT16_LE (dy + i, Y0);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PACK_Y212_BE GST_VIDEO_FORMAT_AYUV64, unpack_Y212_BE, 1, pack_Y212_BE
|
|
static void
|
|
unpack_Y212_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint Y0, Y1, U, V;
|
|
|
|
s += GST_ROUND_DOWN_2 (x) * 4;
|
|
|
|
if (x & 1) {
|
|
Y1 = GST_READ_UINT16_BE (s + 4);
|
|
U = GST_READ_UINT16_BE (s + 2);
|
|
V = GST_READ_UINT16_BE (s + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y1 |= (Y1 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y1;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
s += 8;
|
|
d += 4;
|
|
width--;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_BE (s + i * 8 + 0);
|
|
U = GST_READ_UINT16_BE (s + i * 8 + 2);
|
|
V = GST_READ_UINT16_BE (s + i * 8 + 6);
|
|
Y1 = GST_READ_UINT16_BE (s + i * 8 + 4);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_BE (s + i * 4 + 0);
|
|
U = GST_READ_UINT16_BE (s + i * 4 + 2);
|
|
V = GST_READ_UINT16_BE (s + i * 4 + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y212_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 Y0, Y1, U, V;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i += 2) {
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
U = s[i * 4 + 2] & 0xfff0;
|
|
V = s[i * 4 + 3] & 0xfff0;
|
|
if (i == width - 1)
|
|
Y1 = s[i * 4 + 1] & 0xfff0;
|
|
else
|
|
Y1 = s[(i + 1) * 4 + 1] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_BE (d + i * 4 + 0, Y0);
|
|
GST_WRITE_UINT16_BE (d + i * 4 + 2, U);
|
|
GST_WRITE_UINT16_BE (d + i * 4 + 4, Y1);
|
|
GST_WRITE_UINT16_BE (d + i * 4 + 6, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y212_LE GST_VIDEO_FORMAT_AYUV64, unpack_Y212_LE, 1, pack_Y212_LE
|
|
static void
|
|
unpack_Y212_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint8 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint Y0, Y1, U, V;
|
|
|
|
s += GST_ROUND_DOWN_2 (x) * 4;
|
|
|
|
if (x & 1) {
|
|
Y1 = GST_READ_UINT16_LE (s + 4);
|
|
U = GST_READ_UINT16_LE (s + 2);
|
|
V = GST_READ_UINT16_LE (s + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y1 |= (Y1 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[0] = 0xffff;
|
|
d[1] = Y1;
|
|
d[2] = U;
|
|
d[3] = V;
|
|
s += 8;
|
|
d += 4;
|
|
width--;
|
|
}
|
|
|
|
for (i = 0; i < width / 2; i++) {
|
|
Y0 = GST_READ_UINT16_LE (s + i * 8 + 0);
|
|
U = GST_READ_UINT16_LE (s + i * 8 + 2);
|
|
V = GST_READ_UINT16_LE (s + i * 8 + 6);
|
|
Y1 = GST_READ_UINT16_LE (s + i * 8 + 4);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 8 + 0] = 0xffff;
|
|
d[i * 8 + 1] = Y0;
|
|
d[i * 8 + 2] = U;
|
|
d[i * 8 + 3] = V;
|
|
|
|
d[i * 8 + 4] = 0xffff;
|
|
d[i * 8 + 5] = Y1;
|
|
d[i * 8 + 6] = U;
|
|
d[i * 8 + 7] = V;
|
|
}
|
|
|
|
if (width & 1) {
|
|
i = width - 1;
|
|
|
|
Y0 = GST_READ_UINT16_LE (s + i * 4 + 0);
|
|
U = GST_READ_UINT16_LE (s + i * 4 + 2);
|
|
V = GST_READ_UINT16_LE (s + i * 4 + 6);
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
Y0 |= (Y0 >> 12);
|
|
U |= (U >> 12);
|
|
V |= (V >> 12);
|
|
}
|
|
|
|
d[i * 4 + 0] = 0xffff;
|
|
d[i * 4 + 1] = Y0;
|
|
d[i * 4 + 2] = U;
|
|
d[i * 4 + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y212_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 Y0, Y1, U, V;
|
|
guint8 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
|
|
for (i = 0; i < width; i += 2) {
|
|
Y0 = s[i * 4 + 1] & 0xfff0;
|
|
U = s[i * 4 + 2] & 0xfff0;
|
|
V = s[i * 4 + 3] & 0xfff0;
|
|
if (i == width - 1)
|
|
Y1 = s[i * 4 + 1] & 0xfff0;
|
|
else
|
|
Y1 = s[(i + 1) * 4 + 1] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 0, Y0);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 2, U);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 4, Y1);
|
|
GST_WRITE_UINT16_LE (d + i * 4 + 6, V);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y412_BE GST_VIDEO_FORMAT_AYUV64, unpack_Y412_BE, 1, pack_Y412_BE
|
|
static void
|
|
unpack_Y412_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint16 A, Y, U, V;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
U = GST_READ_UINT16_BE (s + 4 * i + 0) & 0xfff0;
|
|
Y = GST_READ_UINT16_BE (s + 4 * i + 1) & 0xfff0;
|
|
V = GST_READ_UINT16_BE (s + 4 * i + 2) & 0xfff0;
|
|
A = GST_READ_UINT16_BE (s + 4 * i + 3) & 0xfff0;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
U |= (U >> 12);
|
|
Y |= (Y >> 12);
|
|
V |= (V >> 12);
|
|
A |= (A >> 12);
|
|
}
|
|
|
|
d[4 * i + 0] = A;
|
|
d[4 * i + 1] = Y;
|
|
d[4 * i + 2] = U;
|
|
d[4 * i + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y412_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint16 A, Y, U, V;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[4 * i + 0] & 0xfff0;
|
|
Y = s[4 * i + 1] & 0xfff0;
|
|
U = s[4 * i + 2] & 0xfff0;
|
|
V = s[4 * i + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_BE (d + 4 * i + 0, U);
|
|
GST_WRITE_UINT16_BE (d + 4 * i + 1, Y);
|
|
GST_WRITE_UINT16_BE (d + 4 * i + 2, V);
|
|
GST_WRITE_UINT16_BE (d + 4 * i + 3, A);
|
|
}
|
|
}
|
|
|
|
#define PACK_Y412_LE GST_VIDEO_FORMAT_AYUV64, unpack_Y412_LE, 1, pack_Y412_LE
|
|
static void
|
|
unpack_Y412_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
|
|
{
|
|
int i;
|
|
const guint16 *restrict s = GET_LINE (y);
|
|
guint16 *restrict d = dest;
|
|
guint16 A, Y, U, V;
|
|
|
|
s += x * 4;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
U = GST_READ_UINT16_LE (s + 4 * i + 0) & 0xfff0;
|
|
Y = GST_READ_UINT16_LE (s + 4 * i + 1) & 0xfff0;
|
|
V = GST_READ_UINT16_LE (s + 4 * i + 2) & 0xfff0;
|
|
A = GST_READ_UINT16_LE (s + 4 * i + 3) & 0xfff0;
|
|
|
|
if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
|
|
U |= (U >> 12);
|
|
Y |= (Y >> 12);
|
|
V |= (V >> 12);
|
|
A |= (A >> 12);
|
|
}
|
|
|
|
d[4 * i + 0] = A;
|
|
d[4 * i + 1] = Y;
|
|
d[4 * i + 2] = U;
|
|
d[4 * i + 3] = V;
|
|
}
|
|
}
|
|
|
|
static void
|
|
pack_Y412_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
|
|
const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES],
|
|
const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
|
|
gint y, gint width)
|
|
{
|
|
int i;
|
|
guint16 *restrict d = GET_LINE (y);
|
|
const guint16 *restrict s = src;
|
|
guint16 A, Y, U, V;
|
|
|
|
for (i = 0; i < width; i++) {
|
|
A = s[4 * i + 0] & 0xfff0;
|
|
Y = s[4 * i + 1] & 0xfff0;
|
|
U = s[4 * i + 2] & 0xfff0;
|
|
V = s[4 * i + 3] & 0xfff0;
|
|
|
|
GST_WRITE_UINT16_LE (d + 4 * i + 0, U);
|
|
GST_WRITE_UINT16_LE (d + 4 * i + 1, Y);
|
|
GST_WRITE_UINT16_LE (d + 4 * i + 2, V);
|
|
GST_WRITE_UINT16_LE (d + 4 * i + 3, A);
|
|
}
|
|
}
|
|
|
|
typedef struct
|
|
{
|
|
guint32 fourcc;
|
|
GstVideoFormatInfo info;
|
|
} VideoFormat;
|
|
|
|
/* depths: bits, n_components, shift, depth */
|
|
#define DPTH0 0, 0, { 0, 0, 0, 0 }, { 0, 0, 0, 0 }
|
|
#define DPTH8 8, 1, { 0, 0, 0, 0 }, { 8, 0, 0, 0 }
|
|
#define DPTH8_32 8, 2, { 0, 0, 0, 0 }, { 8, 32, 0, 0 }
|
|
#define DPTH888 8, 3, { 0, 0, 0, 0 }, { 8, 8, 8, 0 }
|
|
#define DPTH8888 8, 4, { 0, 0, 0, 0 }, { 8, 8, 8, 8 }
|
|
#define DPTH8880 8, 4, { 0, 0, 0, 0 }, { 8, 8, 8, 0 }
|
|
#define DPTH10 10, 1, { 0, 0, 0, 0 }, { 10, 0, 0, 0 }
|
|
#define DPTH10_10_10 10, 3, { 0, 0, 0, 0 }, { 10, 10, 10, 0 }
|
|
#define DPTH10_10_10_10 10, 4, { 0, 0, 0, 0 }, { 10, 10, 10, 10 }
|
|
#define DPTH10_10_10_HI 16, 3, { 6, 6, 6, 0 }, { 10, 10, 10, 0 }
|
|
#define DPTH10_10_10_2 10, 4, { 0, 0, 0, 0 }, { 10, 10, 10, 2}
|
|
#define DPTH12_12_12 12, 3, { 0, 0, 0, 0 }, { 12, 12, 12, 0 }
|
|
#define DPTH12_12_12_HI 16, 3, { 4, 4, 4, 0 }, { 12, 12, 12, 0 }
|
|
#define DPTH12_12_12_12 12, 4, { 0, 0, 0, 0 }, { 12, 12, 12, 12 }
|
|
#define DPTH12_12_12_12_HI 16, 4, { 4, 4, 4, 4 }, { 12, 12, 12, 12 }
|
|
#define DPTH16 16, 1, { 0, 0, 0, 0 }, { 16, 0, 0, 0 }
|
|
#define DPTH16_16_16 16, 3, { 0, 0, 0, 0 }, { 16, 16, 16, 0 }
|
|
#define DPTH16_16_16_16 16, 4, { 0, 0, 0, 0 }, { 16, 16, 16, 16 }
|
|
#define DPTH555 5, 3, { 10, 5, 0, 0 }, { 5, 5, 5, 0 }
|
|
#define DPTH565 6, 3, { 11, 5, 0, 0 }, { 5, 6, 5, 0 }
|
|
|
|
/* pixel strides */
|
|
#define PSTR0 { 0, 0, 0, 0 }
|
|
#define PSTR1 { 1, 0, 0, 0 }
|
|
#define PSTR14 { 1, 4, 0, 0 }
|
|
#define PSTR111 { 1, 1, 1, 0 }
|
|
#define PSTR1111 { 1, 1, 1, 1 }
|
|
#define PSTR122 { 1, 2, 2, 0 }
|
|
#define PSTR2 { 2, 0, 0, 0 }
|
|
#define PSTR222 { 2, 2, 2, 0 }
|
|
#define PSTR2222 { 2, 2, 2, 2 }
|
|
#define PSTR244 { 2, 4, 4, 0 }
|
|
#define PSTR444 { 4, 4, 4, 0 }
|
|
#define PSTR4444 { 4, 4, 4, 4 }
|
|
#define PSTR333 { 3, 3, 3, 0 }
|
|
#define PSTR488 { 4, 8, 8, 0 }
|
|
#define PSTR8888 { 8, 8, 8, 8 }
|
|
|
|
/* planes, in what plane do we find component N */
|
|
#define PLANE_NA 0, { 0, 0, 0, 0 }
|
|
#define PLANE0 1, { 0, 0, 0, 0 }
|
|
#define PLANE01 2, { 0, 1, 0, 0 }
|
|
#define PLANE011 2, { 0, 1, 1, 0 }
|
|
#define PLANE012 3, { 0, 1, 2, 0 }
|
|
#define PLANE0123 4, { 0, 1, 2, 3 }
|
|
#define PLANE021 3, { 0, 2, 1, 0 }
|
|
#define PLANE201 3, { 2, 0, 1, 0 }
|
|
#define PLANE2013 4, { 2, 0, 1, 3 }
|
|
|
|
/* offsets */
|
|
#define OFFS0 { 0, 0, 0, 0 }
|
|
#define OFFS013 { 0, 1, 3, 0 }
|
|
#define OFFS102 { 1, 0, 2, 0 }
|
|
#define OFFS1230 { 1, 2, 3, 0 }
|
|
#define OFFS012 { 0, 1, 2, 0 }
|
|
#define OFFS210 { 2, 1, 0, 0 }
|
|
#define OFFS123 { 1, 2, 3, 0 }
|
|
#define OFFS321 { 3, 2, 1, 0 }
|
|
#define OFFS0123 { 0, 1, 2, 3 }
|
|
#define OFFS2103 { 2, 1, 0, 3 }
|
|
#define OFFS3210 { 3, 2, 1, 0 }
|
|
#define OFFS031 { 0, 3, 1, 0 }
|
|
#define OFFS204 { 2, 0, 4, 0 }
|
|
#define OFFS001 { 0, 0, 1, 0 }
|
|
#define OFFS010 { 0, 1, 0, 0 }
|
|
#define OFFS104 { 1, 0, 4, 0 }
|
|
#define OFFS2460 { 2, 4, 6, 0 }
|
|
|
|
/* subsampling, w_sub, h_sub */
|
|
#define SUB410 { 0, 2, 2, 0 }, { 0, 2, 2, 0 }
|
|
#define SUB411 { 0, 2, 2, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB420 { 0, 1, 1, 0 }, { 0, 1, 1, 0 }
|
|
#define SUB422 { 0, 1, 1, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB4 { 0, 0, 0, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB44 { 0, 0, 0, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB444 { 0, 0, 0, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB4444 { 0, 0, 0, 0 }, { 0, 0, 0, 0 }
|
|
#define SUB4204 { 0, 1, 1, 0 }, { 0, 1, 1, 0 }
|
|
#define SUB4224 { 0, 1, 1, 0 }, { 0, 0, 0, 0 }
|
|
|
|
/* tile_mode, tile_ws (width shift), tile_hs (height shift) */
|
|
#define TILE_4x4(mode) GST_VIDEO_TILE_MODE_ ##mode, 2, 2
|
|
#define TILE_32x32(mode) GST_VIDEO_TILE_MODE_ ##mode, 5, 5
|
|
#define TILE_64x32(mode) GST_VIDEO_TILE_MODE_ ##mode, 6, 5
|
|
|
|
#define MAKE_YUV_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack ) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUV_LE_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack ) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUVA_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_ALPHA, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUVA_LE_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack ) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUVA_PACK_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_UNPACK, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUVA_LE_PACK_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_UNPACK | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUV_C_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_COMPLEX, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUV_C_LE_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_COMPLEX | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_YUV_T_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub, pack, tile) \
|
|
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_COMPLEX | GST_VIDEO_FORMAT_FLAG_TILED, depth, pstride, plane, offs, sub, pack, tile } }
|
|
|
|
#define MAKE_RGB_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGB_LE_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGBA_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_ALPHA, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGBA_LE_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGBAP_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_PALETTE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGBA_PACK_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_UNPACK, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_RGBA_LE_PACK_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_RGB | GST_VIDEO_FORMAT_FLAG_ALPHA | GST_VIDEO_FORMAT_FLAG_UNPACK | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
|
|
#define MAKE_GRAY_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_GRAY, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_GRAY_LE_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_GRAY | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
#define MAKE_GRAY_C_LE_FORMAT(name, desc, depth, pstride, plane, offs, sub, pack) \
|
|
{ 0x00000000, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_GRAY | GST_VIDEO_FORMAT_FLAG_COMPLEX | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub, pack } }
|
|
|
|
static const VideoFormat formats[] = {
|
|
{0x00000000, {GST_VIDEO_FORMAT_UNKNOWN, "UNKNOWN", "unknown video", 0, DPTH0,
|
|
PSTR0, PLANE_NA, OFFS0}},
|
|
{0x00000000, {GST_VIDEO_FORMAT_ENCODED, "ENCODED", "encoded video",
|
|
GST_VIDEO_FORMAT_FLAG_COMPLEX, DPTH0, PSTR0, PLANE_NA, OFFS0}},
|
|
|
|
MAKE_YUV_FORMAT (I420, "raw video", GST_MAKE_FOURCC ('I', '4', '2', '0'),
|
|
DPTH888, PSTR111, PLANE012, OFFS0, SUB420, PACK_420),
|
|
MAKE_YUV_FORMAT (YV12, "raw video", GST_MAKE_FOURCC ('Y', 'V', '1', '2'),
|
|
DPTH888, PSTR111, PLANE021, OFFS0, SUB420, PACK_420),
|
|
MAKE_YUV_FORMAT (YUY2, "raw video", GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'),
|
|
DPTH888, PSTR244, PLANE0, OFFS013, SUB422, PACK_YUY2),
|
|
MAKE_YUV_FORMAT (UYVY, "raw video", GST_MAKE_FOURCC ('U', 'Y', 'V', 'Y'),
|
|
DPTH888, PSTR244, PLANE0, OFFS102, SUB422, PACK_UYVY),
|
|
MAKE_YUVA_PACK_FORMAT (AYUV, "raw video", GST_MAKE_FOURCC ('A', 'Y', 'U',
|
|
'V'), DPTH8888, PSTR4444, PLANE0, OFFS1230, SUB4444, PACK_AYUV),
|
|
MAKE_RGB_FORMAT (RGBx, "raw video", DPTH888, PSTR444, PLANE0, OFFS012,
|
|
SUB444, PACK_RGBA),
|
|
MAKE_RGB_FORMAT (BGRx, "raw video", DPTH888, PSTR444, PLANE0, OFFS210,
|
|
SUB444, PACK_BGRA),
|
|
MAKE_RGB_FORMAT (xRGB, "raw video", DPTH888, PSTR444, PLANE0, OFFS123,
|
|
SUB444, PACK_ARGB),
|
|
MAKE_RGB_FORMAT (xBGR, "raw video", DPTH888, PSTR444, PLANE0, OFFS321,
|
|
SUB444, PACK_ABGR),
|
|
MAKE_RGBA_FORMAT (RGBA, "raw video", DPTH8888, PSTR4444, PLANE0, OFFS0123,
|
|
SUB4444, PACK_RGBA),
|
|
MAKE_RGBA_FORMAT (BGRA, "raw video", DPTH8888, PSTR4444, PLANE0, OFFS2103,
|
|
SUB4444, PACK_BGRA),
|
|
MAKE_RGBA_PACK_FORMAT (ARGB, "raw video", DPTH8888, PSTR4444, PLANE0,
|
|
OFFS1230, SUB4444, PACK_ARGB),
|
|
MAKE_RGBA_FORMAT (ABGR, "raw video", DPTH8888, PSTR4444, PLANE0, OFFS3210,
|
|
SUB4444, PACK_ABGR),
|
|
MAKE_RGB_FORMAT (RGB, "raw video", DPTH888, PSTR333, PLANE0, OFFS012, SUB444,
|
|
PACK_RGB),
|
|
MAKE_RGB_FORMAT (BGR, "raw video", DPTH888, PSTR333, PLANE0, OFFS210, SUB444,
|
|
PACK_BGR),
|
|
|
|
MAKE_YUV_FORMAT (Y41B, "raw video", GST_MAKE_FOURCC ('Y', '4', '1', 'B'),
|
|
DPTH888, PSTR111, PLANE012, OFFS0, SUB411, PACK_Y41B),
|
|
MAKE_YUV_FORMAT (Y42B, "raw video", GST_MAKE_FOURCC ('Y', '4', '2', 'B'),
|
|
DPTH888, PSTR111, PLANE012, OFFS0, SUB422, PACK_Y42B),
|
|
MAKE_YUV_FORMAT (YVYU, "raw video", GST_MAKE_FOURCC ('Y', 'V', 'Y', 'U'),
|
|
DPTH888, PSTR244, PLANE0, OFFS031, SUB422, PACK_YVYU),
|
|
MAKE_YUV_FORMAT (Y444, "raw video", GST_MAKE_FOURCC ('Y', '4', '4', '4'),
|
|
DPTH888, PSTR111, PLANE012, OFFS0, SUB444, PACK_Y444),
|
|
MAKE_YUV_C_FORMAT (v210, "raw video", GST_MAKE_FOURCC ('v', '2', '1', '0'),
|
|
DPTH10_10_10, PSTR0, PLANE0, OFFS0, SUB422, PACK_v210),
|
|
MAKE_YUV_FORMAT (v216, "raw video", GST_MAKE_FOURCC ('v', '2', '1', '6'),
|
|
DPTH16_16_16, PSTR488, PLANE0, OFFS204, SUB422, PACK_v216),
|
|
MAKE_YUV_FORMAT (NV12, "raw video", GST_MAKE_FOURCC ('N', 'V', '1', '2'),
|
|
DPTH888, PSTR122, PLANE011, OFFS001, SUB420, PACK_NV12),
|
|
MAKE_YUV_FORMAT (NV21, "raw video", GST_MAKE_FOURCC ('N', 'V', '2', '1'),
|
|
DPTH888, PSTR122, PLANE011, OFFS010, SUB420, PACK_NV21),
|
|
|
|
MAKE_GRAY_FORMAT (GRAY8, "raw video", DPTH8, PSTR1, PLANE0, OFFS0, SUB4,
|
|
PACK_GRAY8),
|
|
MAKE_GRAY_FORMAT (GRAY16_BE, "raw video", DPTH16, PSTR2, PLANE0, OFFS0, SUB4,
|
|
PACK_GRAY16_BE),
|
|
MAKE_GRAY_LE_FORMAT (GRAY16_LE, "raw video", DPTH16, PSTR2, PLANE0, OFFS0,
|
|
SUB4, PACK_GRAY16_LE),
|
|
|
|
MAKE_YUV_FORMAT (v308, "raw video", GST_MAKE_FOURCC ('v', '3', '0', '8'),
|
|
DPTH888, PSTR333, PLANE0, OFFS012, SUB444, PACK_v308),
|
|
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
MAKE_RGB_LE_FORMAT (RGB16, "raw video", DPTH565, PSTR222, PLANE0, OFFS0,
|
|
SUB444, PACK_RGB16),
|
|
MAKE_RGB_LE_FORMAT (BGR16, "raw video", DPTH565, PSTR222, PLANE0, OFFS0,
|
|
SUB444, PACK_BGR16),
|
|
MAKE_RGB_LE_FORMAT (RGB15, "raw video", DPTH555, PSTR222, PLANE0, OFFS0,
|
|
SUB444, PACK_RGB15),
|
|
MAKE_RGB_LE_FORMAT (BGR15, "raw video", DPTH555, PSTR222, PLANE0, OFFS0,
|
|
SUB444, PACK_BGR15),
|
|
#else
|
|
MAKE_RGB_FORMAT (RGB16, "raw video", DPTH565, PSTR222, PLANE0, OFFS0, SUB444,
|
|
PACK_RGB16),
|
|
MAKE_RGB_FORMAT (BGR16, "raw video", DPTH565, PSTR222, PLANE0, OFFS0, SUB444,
|
|
PACK_BGR16),
|
|
MAKE_RGB_FORMAT (RGB15, "raw video", DPTH555, PSTR222, PLANE0, OFFS0, SUB444,
|
|
PACK_RGB15),
|
|
MAKE_RGB_FORMAT (BGR15, "raw video", DPTH555, PSTR222, PLANE0, OFFS0, SUB444,
|
|
PACK_BGR15),
|
|
#endif
|
|
|
|
MAKE_YUV_C_FORMAT (UYVP, "raw video", GST_MAKE_FOURCC ('U', 'Y', 'V', 'P'),
|
|
DPTH10_10_10, PSTR0, PLANE0, OFFS0, SUB422, PACK_UYVP),
|
|
MAKE_YUVA_FORMAT (A420, "raw video", GST_MAKE_FOURCC ('A', '4', '2', '0'),
|
|
DPTH8888, PSTR1111, PLANE0123, OFFS0, SUB4204, PACK_A420),
|
|
MAKE_RGBAP_FORMAT (RGB8P, "raw video", DPTH8_32, PSTR14, PLANE01,
|
|
OFFS0, SUB44, PACK_RGB8P),
|
|
MAKE_YUV_FORMAT (YUV9, "raw video", GST_MAKE_FOURCC ('Y', 'U', 'V', '9'),
|
|
DPTH888, PSTR111, PLANE012, OFFS0, SUB410, PACK_410),
|
|
MAKE_YUV_FORMAT (YVU9, "raw video", GST_MAKE_FOURCC ('Y', 'V', 'U', '9'),
|
|
DPTH888, PSTR111, PLANE021, OFFS0, SUB410, PACK_410),
|
|
MAKE_YUV_FORMAT (IYU1, "raw video", GST_MAKE_FOURCC ('I', 'Y', 'U', '1'),
|
|
DPTH888, PSTR0, PLANE0, OFFS104, SUB411, PACK_IYU1),
|
|
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
|
MAKE_RGBA_LE_PACK_FORMAT (ARGB64, "raw video", DPTH16_16_16_16, PSTR8888,
|
|
PLANE0,
|
|
OFFS2460, SUB444, PACK_ARGB64),
|
|
MAKE_YUVA_LE_PACK_FORMAT (AYUV64, "raw video", 0x00000000, DPTH16_16_16_16,
|
|
PSTR8888, PLANE0, OFFS2460, SUB444, PACK_AYUV64),
|
|
#else
|
|
MAKE_RGBA_PACK_FORMAT (ARGB64, "raw video", DPTH16_16_16_16, PSTR8888, PLANE0,
|
|
OFFS2460, SUB444, PACK_ARGB64),
|
|
MAKE_YUVA_PACK_FORMAT (AYUV64, "raw video", 0x00000000, DPTH16_16_16_16,
|
|
PSTR8888, PLANE0, OFFS2460, SUB444, PACK_AYUV64),
|
|
#endif
|
|
MAKE_RGB_FORMAT (r210, "raw video", DPTH10_10_10, PSTR444, PLANE0, OFFS0,
|
|
SUB444, PACK_r210),
|
|
MAKE_YUV_FORMAT (I420_10BE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB420, PACK_I420_10BE),
|
|
MAKE_YUV_LE_FORMAT (I420_10LE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB420, PACK_I420_10LE),
|
|
MAKE_YUV_FORMAT (I422_10BE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB422, PACK_I422_10BE),
|
|
MAKE_YUV_LE_FORMAT (I422_10LE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB422, PACK_I422_10LE),
|
|
MAKE_YUV_FORMAT (Y444_10BE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_10BE),
|
|
MAKE_YUV_LE_FORMAT (Y444_10LE, "raw video", 0x00000000, DPTH10_10_10,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_10LE),
|
|
MAKE_RGB_FORMAT (GBR, "raw video", DPTH888, PSTR111, PLANE201, OFFS0, SUB444,
|
|
PACK_GBR),
|
|
MAKE_RGB_FORMAT (GBR_10BE, "raw video", DPTH10_10_10, PSTR222, PLANE201,
|
|
OFFS0, SUB444, PACK_GBR_10BE),
|
|
MAKE_RGB_LE_FORMAT (GBR_10LE, "raw video", DPTH10_10_10, PSTR222, PLANE201,
|
|
OFFS0, SUB444, PACK_GBR_10LE),
|
|
MAKE_YUV_FORMAT (NV16, "raw video", GST_MAKE_FOURCC ('N', 'V', '1', '6'),
|
|
DPTH888, PSTR122, PLANE011, OFFS001, SUB422, PACK_NV16),
|
|
MAKE_YUV_FORMAT (NV24, "raw video", GST_MAKE_FOURCC ('N', 'V', '2', '4'),
|
|
DPTH888, PSTR122, PLANE011, OFFS001, SUB444, PACK_NV24),
|
|
MAKE_YUV_T_FORMAT (NV12_64Z32, "raw video",
|
|
GST_MAKE_FOURCC ('T', 'M', '1', '2'), DPTH888, PSTR122, PLANE011,
|
|
OFFS001, SUB420, PACK_NV12_TILED, TILE_64x32 (ZFLIPZ_2X2)),
|
|
MAKE_YUVA_FORMAT (A420_10BE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4204, PACK_A420_10BE),
|
|
MAKE_YUVA_LE_FORMAT (A420_10LE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4204, PACK_A420_10LE),
|
|
MAKE_YUVA_FORMAT (A422_10BE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4224, PACK_A422_10BE),
|
|
MAKE_YUVA_LE_FORMAT (A422_10LE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4224, PACK_A422_10LE),
|
|
MAKE_YUVA_FORMAT (A444_10BE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4444, PACK_A444_10BE),
|
|
MAKE_YUVA_LE_FORMAT (A444_10LE, "raw video", 0x00000000, DPTH10_10_10_10,
|
|
PSTR2222, PLANE0123, OFFS0, SUB4444, PACK_A444_10LE),
|
|
MAKE_YUV_FORMAT (NV61, "raw video", GST_MAKE_FOURCC ('N', 'V', '6', '1'),
|
|
DPTH888, PSTR122, PLANE011, OFFS010, SUB422, PACK_NV61),
|
|
MAKE_YUV_FORMAT (P010_10BE, "raw video", 0x00000000, DPTH10_10_10_HI,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P010_10BE),
|
|
MAKE_YUV_LE_FORMAT (P010_10LE, "raw video", 0x00000000, DPTH10_10_10_HI,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P010_10LE),
|
|
MAKE_YUV_FORMAT (IYU2, "raw video", GST_MAKE_FOURCC ('I', 'Y', 'U', '2'),
|
|
DPTH888, PSTR333, PLANE0, OFFS102, SUB444, PACK_IYU2),
|
|
MAKE_YUV_FORMAT (VYUY, "raw video", GST_MAKE_FOURCC ('V', 'Y', 'U', 'Y'),
|
|
DPTH888, PSTR244, PLANE0, OFFS102, SUB422, PACK_VYUY),
|
|
MAKE_RGBA_FORMAT (GBRA, "raw video", DPTH8888, PSTR1111, PLANE2013,
|
|
OFFS0, SUB4444, PACK_GBRA),
|
|
MAKE_RGBA_FORMAT (GBRA_10BE, "raw video", DPTH10_10_10_10, PSTR2222,
|
|
PLANE2013, OFFS0, SUB4444, PACK_GBRA_10BE),
|
|
MAKE_RGBA_LE_FORMAT (GBRA_10LE, "raw video", DPTH10_10_10_10, PSTR2222,
|
|
PLANE2013, OFFS0, SUB4444, PACK_GBRA_10LE),
|
|
MAKE_RGB_FORMAT (GBR_12BE, "raw video", DPTH12_12_12, PSTR222, PLANE201,
|
|
OFFS0, SUB444, PACK_GBR_12BE),
|
|
MAKE_RGB_LE_FORMAT (GBR_12LE, "raw video", DPTH12_12_12, PSTR222, PLANE201,
|
|
OFFS0, SUB444, PACK_GBR_12LE),
|
|
MAKE_RGBA_FORMAT (GBRA_12BE, "raw video", DPTH12_12_12_12, PSTR2222,
|
|
PLANE2013, OFFS0, SUB4444, PACK_GBRA_12BE),
|
|
MAKE_RGBA_LE_PACK_FORMAT (GBRA_12LE, "raw video", DPTH12_12_12_12, PSTR2222,
|
|
PLANE2013, OFFS0, SUB4444, PACK_GBRA_12LE),
|
|
MAKE_YUV_FORMAT (I420_12BE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB420, PACK_I420_12BE),
|
|
MAKE_YUV_LE_FORMAT (I420_12LE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB420, PACK_I420_12LE),
|
|
MAKE_YUV_FORMAT (I422_12BE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB422, PACK_I422_12BE),
|
|
MAKE_YUV_LE_FORMAT (I422_12LE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB422, PACK_I422_12LE),
|
|
MAKE_YUV_FORMAT (Y444_12BE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_12BE),
|
|
MAKE_YUV_LE_FORMAT (Y444_12LE, "raw video", 0x00000000, DPTH12_12_12,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_12LE),
|
|
MAKE_GRAY_C_LE_FORMAT (GRAY10_LE32, "raw video", DPTH10, PSTR0, PLANE0, OFFS0,
|
|
SUB4, PACK_GRAY10_LE32),
|
|
MAKE_YUV_C_LE_FORMAT (NV12_10LE32, "raw video",
|
|
GST_MAKE_FOURCC ('X', 'V', '1', '5'), DPTH10_10_10, PSTR0, PLANE011,
|
|
OFFS001, SUB420, PACK_NV12_10LE32),
|
|
MAKE_YUV_C_LE_FORMAT (NV16_10LE32, "raw video",
|
|
GST_MAKE_FOURCC ('X', 'V', '2', '0'), DPTH10_10_10, PSTR0, PLANE011,
|
|
OFFS001, SUB422, PACK_NV16_10LE32),
|
|
MAKE_YUV_C_LE_FORMAT (NV12_10LE40, "raw video",
|
|
GST_MAKE_FOURCC ('R', 'K', '2', '0'), DPTH10_10_10, PSTR0, PLANE011,
|
|
OFFS0, SUB420, PACK_NV12_10LE40),
|
|
MAKE_YUV_FORMAT (Y210, "raw video", GST_MAKE_FOURCC ('Y', '2', '1', '0'),
|
|
DPTH10_10_10, PSTR488, PLANE0, OFFS0, SUB422, PACK_Y210),
|
|
MAKE_YUV_FORMAT (Y410, "raw video", GST_MAKE_FOURCC ('Y', '4', '1', '0'),
|
|
DPTH10_10_10_2, PSTR4444, PLANE0, OFFS0, SUB4444, PACK_Y410),
|
|
MAKE_YUVA_PACK_FORMAT (VUYA, "raw video", GST_MAKE_FOURCC ('V', 'U', 'Y',
|
|
'A'), DPTH8888, PSTR4444, PLANE0, OFFS2103, SUB4444, PACK_VUYA),
|
|
MAKE_RGBA_LE_PACK_FORMAT (BGR10A2_LE, "raw video", DPTH10_10_10_2, PSTR4444,
|
|
PLANE0,
|
|
OFFS0, SUB4444, PACK_BGR10A2_LE),
|
|
MAKE_RGBA_LE_PACK_FORMAT (RGB10A2_LE, "raw video", DPTH10_10_10_2, PSTR4444,
|
|
PLANE0, OFFS0, SUB4444, PACK_RGB10A2_LE),
|
|
MAKE_YUV_FORMAT (Y444_16BE, "raw video", 0x00000000, DPTH16_16_16,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_16BE),
|
|
MAKE_YUV_LE_FORMAT (Y444_16LE, "raw video", 0x00000000, DPTH16_16_16,
|
|
PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_16LE),
|
|
MAKE_YUV_FORMAT (P016_BE, "raw video", 0x00000000, DPTH16_16_16,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P016_BE),
|
|
MAKE_YUV_LE_FORMAT (P016_LE, "raw video", 0x00000000, DPTH16_16_16,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P016_LE),
|
|
MAKE_YUV_FORMAT (P012_BE, "raw video", 0x00000000, DPTH12_12_12_HI,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P012_BE),
|
|
MAKE_YUV_LE_FORMAT (P012_LE, "raw video", 0x00000000, DPTH12_12_12_HI,
|
|
PSTR244, PLANE011, OFFS001, SUB420, PACK_P012_LE),
|
|
MAKE_YUV_FORMAT (Y212_BE, "raw video", 0x00000000, DPTH12_12_12_HI,
|
|
PSTR488, PLANE0, OFFS0, SUB422, PACK_Y212_BE),
|
|
MAKE_YUV_LE_FORMAT (Y212_LE, "raw video", 0x00000000, DPTH12_12_12_HI,
|
|
PSTR488, PLANE0, OFFS0, SUB422, PACK_Y212_LE),
|
|
MAKE_YUV_FORMAT (Y412_BE, "raw video", 0x00000000, DPTH12_12_12_12_HI,
|
|
PSTR8888, PLANE0, OFFS0, SUB4444, PACK_Y412_BE),
|
|
MAKE_YUV_LE_FORMAT (Y412_LE, "raw video", 0x00000000, DPTH12_12_12_12_HI,
|
|
PSTR8888, PLANE0, OFFS0, SUB4444, PACK_Y412_LE),
|
|
MAKE_YUV_T_FORMAT (NV12_4L4, "raw video",
|
|
GST_MAKE_FOURCC ('V', 'T', '1', '2'), DPTH888, PSTR122, PLANE011,
|
|
OFFS001, SUB420, PACK_NV12_TILED, TILE_4x4 (LINEAR)),
|
|
MAKE_YUV_T_FORMAT (NV12_32L32, "raw video",
|
|
GST_MAKE_FOURCC ('S', 'T', '1', '2'), DPTH888, PSTR122, PLANE011,
|
|
OFFS001, SUB420, PACK_NV12_TILED, TILE_32x32 (LINEAR)),
|
|
};
|
|
|
|
static GstVideoFormat
|
|
gst_video_format_from_rgb32_masks (int red_mask, int green_mask, int blue_mask)
|
|
{
|
|
if (red_mask == 0xff000000 && green_mask == 0x00ff0000 &&
|
|
blue_mask == 0x0000ff00) {
|
|
return GST_VIDEO_FORMAT_RGBx;
|
|
}
|
|
if (red_mask == 0x0000ff00 && green_mask == 0x00ff0000 &&
|
|
blue_mask == 0xff000000) {
|
|
return GST_VIDEO_FORMAT_BGRx;
|
|
}
|
|
if (red_mask == 0x00ff0000 && green_mask == 0x0000ff00 &&
|
|
blue_mask == 0x000000ff) {
|
|
return GST_VIDEO_FORMAT_xRGB;
|
|
}
|
|
if (red_mask == 0x000000ff && green_mask == 0x0000ff00 &&
|
|
blue_mask == 0x00ff0000) {
|
|
return GST_VIDEO_FORMAT_xBGR;
|
|
}
|
|
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
|
|
static GstVideoFormat
|
|
gst_video_format_from_rgba32_masks (int red_mask, int green_mask,
|
|
int blue_mask, int alpha_mask)
|
|
{
|
|
if (red_mask == 0xff000000 && green_mask == 0x00ff0000 &&
|
|
blue_mask == 0x0000ff00 && alpha_mask == 0x000000ff) {
|
|
return GST_VIDEO_FORMAT_RGBA;
|
|
}
|
|
if (red_mask == 0x0000ff00 && green_mask == 0x00ff0000 &&
|
|
blue_mask == 0xff000000 && alpha_mask == 0x000000ff) {
|
|
return GST_VIDEO_FORMAT_BGRA;
|
|
}
|
|
if (red_mask == 0x00ff0000 && green_mask == 0x0000ff00 &&
|
|
blue_mask == 0x000000ff && alpha_mask == 0xff000000) {
|
|
return GST_VIDEO_FORMAT_ARGB;
|
|
}
|
|
if (red_mask == 0x000000ff && green_mask == 0x0000ff00 &&
|
|
blue_mask == 0x00ff0000 && alpha_mask == 0xff000000) {
|
|
return GST_VIDEO_FORMAT_ABGR;
|
|
}
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
|
|
static GstVideoFormat
|
|
gst_video_format_from_rgb24_masks (int red_mask, int green_mask, int blue_mask)
|
|
{
|
|
if (red_mask == 0xff0000 && green_mask == 0x00ff00 && blue_mask == 0x0000ff) {
|
|
return GST_VIDEO_FORMAT_RGB;
|
|
}
|
|
if (red_mask == 0x0000ff && green_mask == 0x00ff00 && blue_mask == 0xff0000) {
|
|
return GST_VIDEO_FORMAT_BGR;
|
|
}
|
|
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
|
|
#define GST_VIDEO_COMP1_MASK_16_INT 0xf800
|
|
#define GST_VIDEO_COMP2_MASK_16_INT 0x07e0
|
|
#define GST_VIDEO_COMP3_MASK_16_INT 0x001f
|
|
|
|
#define GST_VIDEO_COMP1_MASK_15_INT 0x7c00
|
|
#define GST_VIDEO_COMP2_MASK_15_INT 0x03e0
|
|
#define GST_VIDEO_COMP3_MASK_15_INT 0x001f
|
|
|
|
static GstVideoFormat
|
|
gst_video_format_from_rgb16_masks (int red_mask, int green_mask, int blue_mask)
|
|
{
|
|
if (red_mask == GST_VIDEO_COMP1_MASK_16_INT
|
|
&& green_mask == GST_VIDEO_COMP2_MASK_16_INT
|
|
&& blue_mask == GST_VIDEO_COMP3_MASK_16_INT) {
|
|
return GST_VIDEO_FORMAT_RGB16;
|
|
}
|
|
if (red_mask == GST_VIDEO_COMP3_MASK_16_INT
|
|
&& green_mask == GST_VIDEO_COMP2_MASK_16_INT
|
|
&& blue_mask == GST_VIDEO_COMP1_MASK_16_INT) {
|
|
return GST_VIDEO_FORMAT_BGR16;
|
|
}
|
|
if (red_mask == GST_VIDEO_COMP1_MASK_15_INT
|
|
&& green_mask == GST_VIDEO_COMP2_MASK_15_INT
|
|
&& blue_mask == GST_VIDEO_COMP3_MASK_15_INT) {
|
|
return GST_VIDEO_FORMAT_RGB15;
|
|
}
|
|
if (red_mask == GST_VIDEO_COMP3_MASK_15_INT
|
|
&& green_mask == GST_VIDEO_COMP2_MASK_15_INT
|
|
&& blue_mask == GST_VIDEO_COMP1_MASK_15_INT) {
|
|
return GST_VIDEO_FORMAT_BGR15;
|
|
}
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_from_masks:
|
|
* @depth: the amount of bits used for a pixel
|
|
* @bpp: the amount of bits used to store a pixel. This value is bigger than
|
|
* @depth
|
|
* @endianness: the endianness of the masks, #G_LITTLE_ENDIAN or #G_BIG_ENDIAN
|
|
* @red_mask: the red mask
|
|
* @green_mask: the green mask
|
|
* @blue_mask: the blue mask
|
|
* @alpha_mask: the alpha mask, or 0 if no alpha mask
|
|
*
|
|
* Find the #GstVideoFormat for the given parameters.
|
|
*
|
|
* Returns: a #GstVideoFormat or GST_VIDEO_FORMAT_UNKNOWN when the parameters to
|
|
* not specify a known format.
|
|
*/
|
|
GstVideoFormat
|
|
gst_video_format_from_masks (gint depth, gint bpp, gint endianness,
|
|
guint red_mask, guint green_mask, guint blue_mask, guint alpha_mask)
|
|
{
|
|
GstVideoFormat format;
|
|
|
|
/* our caps system handles 24/32bpp RGB as big-endian. */
|
|
if ((bpp == 24 || bpp == 32) && endianness == G_LITTLE_ENDIAN &&
|
|
alpha_mask != 0xc0000000) {
|
|
red_mask = GUINT32_TO_BE (red_mask);
|
|
green_mask = GUINT32_TO_BE (green_mask);
|
|
blue_mask = GUINT32_TO_BE (blue_mask);
|
|
alpha_mask = GUINT32_TO_BE (alpha_mask);
|
|
endianness = G_BIG_ENDIAN;
|
|
if (bpp == 24) {
|
|
red_mask >>= 8;
|
|
green_mask >>= 8;
|
|
blue_mask >>= 8;
|
|
}
|
|
}
|
|
|
|
if (depth == 32 && bpp == 32 && alpha_mask == 0xc0000000 &&
|
|
endianness == G_LITTLE_ENDIAN) {
|
|
if (red_mask == 0x3ff00000)
|
|
format = GST_VIDEO_FORMAT_RGB10A2_LE;
|
|
else
|
|
format = GST_VIDEO_FORMAT_BGR10A2_LE;
|
|
} else if (depth == 30 && bpp == 32) {
|
|
format = GST_VIDEO_FORMAT_r210;
|
|
} else if (depth == 24 && bpp == 32) {
|
|
format = gst_video_format_from_rgb32_masks (red_mask, green_mask,
|
|
blue_mask);
|
|
} else if (depth == 32 && bpp == 32 && alpha_mask) {
|
|
format = gst_video_format_from_rgba32_masks (red_mask, green_mask,
|
|
blue_mask, alpha_mask);
|
|
} else if (depth == 24 && bpp == 24) {
|
|
format = gst_video_format_from_rgb24_masks (red_mask, green_mask,
|
|
blue_mask);
|
|
} else if ((depth == 15 || depth == 16) && bpp == 16 &&
|
|
endianness == G_BYTE_ORDER) {
|
|
format = gst_video_format_from_rgb16_masks (red_mask, green_mask,
|
|
blue_mask);
|
|
} else if (depth == 8 && bpp == 8) {
|
|
format = GST_VIDEO_FORMAT_RGB8P;
|
|
} else if (depth == 64 && bpp == 64) {
|
|
format = gst_video_format_from_rgba32_masks (red_mask, green_mask,
|
|
blue_mask, alpha_mask);
|
|
if (format == GST_VIDEO_FORMAT_ARGB) {
|
|
format = GST_VIDEO_FORMAT_ARGB64;
|
|
} else {
|
|
format = GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
} else {
|
|
format = GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
return format;
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_from_fourcc:
|
|
* @fourcc: a FOURCC value representing raw YUV video
|
|
*
|
|
* Converts a FOURCC value into the corresponding #GstVideoFormat.
|
|
* If the FOURCC cannot be represented by #GstVideoFormat,
|
|
* #GST_VIDEO_FORMAT_UNKNOWN is returned.
|
|
*
|
|
* Returns: the #GstVideoFormat describing the FOURCC value
|
|
*/
|
|
GstVideoFormat
|
|
gst_video_format_from_fourcc (guint32 fourcc)
|
|
{
|
|
switch (fourcc) {
|
|
case GST_MAKE_FOURCC ('I', '4', '2', '0'):
|
|
return GST_VIDEO_FORMAT_I420;
|
|
case GST_MAKE_FOURCC ('Y', 'V', '1', '2'):
|
|
return GST_VIDEO_FORMAT_YV12;
|
|
case GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'):
|
|
return GST_VIDEO_FORMAT_YUY2;
|
|
case GST_MAKE_FOURCC ('Y', 'V', 'Y', 'U'):
|
|
return GST_VIDEO_FORMAT_YVYU;
|
|
case GST_MAKE_FOURCC ('U', 'Y', 'V', 'Y'):
|
|
return GST_VIDEO_FORMAT_UYVY;
|
|
case GST_MAKE_FOURCC ('V', 'Y', 'U', 'Y'):
|
|
return GST_VIDEO_FORMAT_VYUY;
|
|
case GST_MAKE_FOURCC ('A', 'Y', 'U', 'V'):
|
|
return GST_VIDEO_FORMAT_AYUV;
|
|
case GST_MAKE_FOURCC ('Y', '4', '1', 'B'):
|
|
return GST_VIDEO_FORMAT_Y41B;
|
|
case GST_MAKE_FOURCC ('Y', '4', '2', 'B'):
|
|
return GST_VIDEO_FORMAT_Y42B;
|
|
case GST_MAKE_FOURCC ('Y', '4', '4', '4'):
|
|
return GST_VIDEO_FORMAT_Y444;
|
|
case GST_MAKE_FOURCC ('v', '2', '1', '0'):
|
|
return GST_VIDEO_FORMAT_v210;
|
|
case GST_MAKE_FOURCC ('v', '2', '1', '6'):
|
|
return GST_VIDEO_FORMAT_v216;
|
|
case GST_MAKE_FOURCC ('Y', '2', '1', '0'):
|
|
return GST_VIDEO_FORMAT_Y210;
|
|
case GST_MAKE_FOURCC ('N', 'V', '1', '2'):
|
|
return GST_VIDEO_FORMAT_NV12;
|
|
case GST_MAKE_FOURCC ('N', 'V', '2', '1'):
|
|
return GST_VIDEO_FORMAT_NV21;
|
|
case GST_MAKE_FOURCC ('N', 'V', '1', '6'):
|
|
return GST_VIDEO_FORMAT_NV16;
|
|
case GST_MAKE_FOURCC ('N', 'V', '6', '1'):
|
|
return GST_VIDEO_FORMAT_NV61;
|
|
case GST_MAKE_FOURCC ('N', 'V', '2', '4'):
|
|
return GST_VIDEO_FORMAT_NV24;
|
|
case GST_MAKE_FOURCC ('v', '3', '0', '8'):
|
|
return GST_VIDEO_FORMAT_v308;
|
|
case GST_MAKE_FOURCC ('I', 'Y', 'U', '2'):
|
|
return GST_VIDEO_FORMAT_IYU2;
|
|
case GST_MAKE_FOURCC ('Y', '8', '0', '0'):
|
|
case GST_MAKE_FOURCC ('Y', '8', ' ', ' '):
|
|
case GST_MAKE_FOURCC ('G', 'R', 'E', 'Y'):
|
|
return GST_VIDEO_FORMAT_GRAY8;
|
|
case GST_MAKE_FOURCC ('Y', '1', '6', ' '):
|
|
return GST_VIDEO_FORMAT_GRAY16_LE;
|
|
case GST_MAKE_FOURCC ('U', 'Y', 'V', 'P'):
|
|
return GST_VIDEO_FORMAT_UYVP;
|
|
case GST_MAKE_FOURCC ('A', '4', '2', '0'):
|
|
return GST_VIDEO_FORMAT_A420;
|
|
case GST_MAKE_FOURCC ('Y', 'U', 'V', '9'):
|
|
return GST_VIDEO_FORMAT_YUV9;
|
|
case GST_MAKE_FOURCC ('Y', 'V', 'U', '9'):
|
|
return GST_VIDEO_FORMAT_YVU9;
|
|
case GST_MAKE_FOURCC ('I', 'Y', 'U', '1'):
|
|
return GST_VIDEO_FORMAT_IYU1;
|
|
case GST_MAKE_FOURCC ('A', 'Y', '6', '4'):
|
|
return GST_VIDEO_FORMAT_AYUV64;
|
|
case GST_MAKE_FOURCC ('X', 'V', '1', '0'):
|
|
return GST_VIDEO_FORMAT_GRAY10_LE32;
|
|
case GST_MAKE_FOURCC ('X', 'V', '1', '5'):
|
|
return GST_VIDEO_FORMAT_NV12_10LE32;
|
|
case GST_MAKE_FOURCC ('X', 'V', '2', '0'):
|
|
return GST_VIDEO_FORMAT_NV16_10LE32;
|
|
case GST_MAKE_FOURCC ('R', 'K', '2', '0'):
|
|
return GST_VIDEO_FORMAT_NV12_10LE40;
|
|
case GST_MAKE_FOURCC ('Y', '4', '1', '0'):
|
|
return GST_VIDEO_FORMAT_Y410;
|
|
case GST_MAKE_FOURCC ('V', 'U', 'Y', 'A'):
|
|
return GST_VIDEO_FORMAT_VUYA;
|
|
case GST_MAKE_FOURCC ('A', 'R', '3', '0'):
|
|
return GST_VIDEO_FORMAT_BGR10A2_LE;
|
|
|
|
default:
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_from_string:
|
|
* @format: a format string
|
|
*
|
|
* Convert the @format string to its #GstVideoFormat.
|
|
*
|
|
* Returns: the #GstVideoFormat for @format or GST_VIDEO_FORMAT_UNKNOWN when the
|
|
* string is not a known format.
|
|
*/
|
|
GstVideoFormat
|
|
gst_video_format_from_string (const gchar * format)
|
|
{
|
|
guint i;
|
|
|
|
g_return_val_if_fail (format != NULL, GST_VIDEO_FORMAT_UNKNOWN);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (formats); i++) {
|
|
if (strcmp (GST_VIDEO_FORMAT_INFO_NAME (&formats[i].info), format) == 0)
|
|
return GST_VIDEO_FORMAT_INFO_FORMAT (&formats[i].info);
|
|
}
|
|
return GST_VIDEO_FORMAT_UNKNOWN;
|
|
}
|
|
|
|
|
|
/**
|
|
* gst_video_format_to_fourcc:
|
|
* @format: a #GstVideoFormat video format
|
|
*
|
|
* Converts a #GstVideoFormat value into the corresponding FOURCC. Only
|
|
* a few YUV formats have corresponding FOURCC values. If @format has
|
|
* no corresponding FOURCC value, 0 is returned.
|
|
*
|
|
* Returns: the FOURCC corresponding to @format
|
|
*/
|
|
guint32
|
|
gst_video_format_to_fourcc (GstVideoFormat format)
|
|
{
|
|
g_return_val_if_fail (format != GST_VIDEO_FORMAT_UNKNOWN, 0);
|
|
|
|
if ((gint) format >= G_N_ELEMENTS (formats))
|
|
return 0;
|
|
|
|
return formats[format].fourcc;
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_to_string:
|
|
* @format: a #GstVideoFormat video format
|
|
*
|
|
* Returns a string containing a descriptive name for
|
|
* the #GstVideoFormat if there is one, or NULL otherwise.
|
|
*
|
|
* Returns: the name corresponding to @format
|
|
*/
|
|
const gchar *
|
|
gst_video_format_to_string (GstVideoFormat format)
|
|
{
|
|
g_return_val_if_fail (format != GST_VIDEO_FORMAT_UNKNOWN, NULL);
|
|
|
|
if ((gint) format >= G_N_ELEMENTS (formats))
|
|
return NULL;
|
|
|
|
return GST_VIDEO_FORMAT_INFO_NAME (&formats[format].info);
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_get_info:
|
|
* @format: a #GstVideoFormat
|
|
*
|
|
* Get the #GstVideoFormatInfo for @format
|
|
*
|
|
* Returns: The #GstVideoFormatInfo for @format.
|
|
*/
|
|
const GstVideoFormatInfo *
|
|
gst_video_format_get_info (GstVideoFormat format)
|
|
{
|
|
g_return_val_if_fail ((gint) format < G_N_ELEMENTS (formats), NULL);
|
|
|
|
return &formats[format].info;
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_get_palette:
|
|
* @format: a #GstVideoFormat
|
|
* @size: (out): size of the palette in bytes
|
|
*
|
|
* Get the default palette of @format. This the palette used in the pack
|
|
* function for paletted formats.
|
|
*
|
|
* Returns: (transfer none): the default palette of @format or %NULL when
|
|
* @format does not have a palette.
|
|
*
|
|
* Since: 1.2
|
|
*/
|
|
gconstpointer
|
|
gst_video_format_get_palette (GstVideoFormat format, gsize * size)
|
|
{
|
|
g_return_val_if_fail ((gint) format < G_N_ELEMENTS (formats), NULL);
|
|
g_return_val_if_fail (size != NULL, NULL);
|
|
|
|
switch (format) {
|
|
case GST_VIDEO_FORMAT_RGB8P:
|
|
*size = sizeof (std_palette_RGB8P);
|
|
return std_palette_RGB8P;
|
|
default:
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gst_video_format_info_component:
|
|
* @info: #GstVideoFormatInfo
|
|
* @plane: a plane number
|
|
* @components: (out): array used to store component numbers
|
|
*
|
|
* Fill @components with the number of all the components packed in plane @p
|
|
* for the format @info. A value of -1 in @components indicates that no more
|
|
* components are packed in the plane.
|
|
*
|
|
* Since: 1.18
|
|
*/
|
|
void
|
|
gst_video_format_info_component (const GstVideoFormatInfo * info, guint plane,
|
|
gint components[GST_VIDEO_MAX_COMPONENTS])
|
|
{
|
|
guint c, i = 0;
|
|
|
|
/* Reverse mapping of info->plane */
|
|
for (c = 0; c < GST_VIDEO_FORMAT_INFO_N_COMPONENTS (info); c++) {
|
|
if (GST_VIDEO_FORMAT_INFO_PLANE (info, c) == plane) {
|
|
components[i] = c;
|
|
i++;
|
|
}
|
|
}
|
|
|
|
for (c = i; c < GST_VIDEO_MAX_COMPONENTS; c++)
|
|
components[c] = -1;
|
|
}
|
|
|
|
struct RawVideoFormats
|
|
{
|
|
GstVideoFormat *formats;
|
|
guint n;
|
|
};
|
|
|
|
static gpointer
|
|
generate_raw_video_formats (gpointer data)
|
|
{
|
|
GValue list = G_VALUE_INIT;
|
|
struct RawVideoFormats *all = g_new (struct RawVideoFormats, 1);
|
|
gchar *tmp;
|
|
guint i;
|
|
|
|
g_value_init (&list, GST_TYPE_LIST);
|
|
/* Workaround a bug in our parser that would lead to segfaults
|
|
* when deserializing container types using static strings,
|
|
* see https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/446 */
|
|
tmp = g_strdup (GST_VIDEO_FORMATS_ALL);
|
|
g_assert (gst_value_deserialize (&list, tmp));
|
|
g_free (tmp);
|
|
|
|
all->n = gst_value_list_get_size (&list);
|
|
all->formats = g_new (GstVideoFormat, all->n);
|
|
|
|
for (i = 0; i < all->n; i++) {
|
|
const GValue *v = gst_value_list_get_value (&list, i);
|
|
|
|
all->formats[i] = gst_video_format_from_string (g_value_get_string (v));
|
|
g_assert (all->formats[i] != GST_VIDEO_FORMAT_UNKNOWN
|
|
&& all->formats[i] != GST_VIDEO_FORMAT_ENCODED);
|
|
}
|
|
|
|
g_value_unset (&list);
|
|
|
|
return all;
|
|
}
|
|
|
|
/**
|
|
* gst_video_formats_raw:
|
|
* @len: (out): the number of elements in the returned array
|
|
*
|
|
* Return all the raw video formats supported by GStreamer.
|
|
*
|
|
* Returns: (transfer none) (array length=len): an array of #GstVideoFormat
|
|
* Since: 1.18
|
|
*/
|
|
const GstVideoFormat *
|
|
gst_video_formats_raw (guint * len)
|
|
{
|
|
static GOnce raw_video_formats_once = G_ONCE_INIT;
|
|
struct RawVideoFormats *all;
|
|
|
|
g_return_val_if_fail (len, NULL);
|
|
|
|
g_once (&raw_video_formats_once, generate_raw_video_formats, NULL);
|
|
|
|
all = raw_video_formats_once.retval;
|
|
*len = all->n;
|
|
return all->formats;
|
|
}
|
|
|
|
/**
|
|
* gst_video_make_raw_caps:
|
|
* @formats: (array length=len) (nullable): an array of raw #GstVideoFormat, or %NULL
|
|
* @len: the size of @formats
|
|
*
|
|
* Return a generic raw video caps for formats defined in @formats.
|
|
* If @formats is %NULL returns a caps for all the supported raw video formats,
|
|
* see gst_video_formats_raw().
|
|
*
|
|
* Returns: (transfer full): a video @GstCaps
|
|
* Since: 1.18
|
|
*/
|
|
GstCaps *
|
|
gst_video_make_raw_caps (const GstVideoFormat formats[], guint len)
|
|
{
|
|
return gst_video_make_raw_caps_with_features (formats, len, NULL);
|
|
}
|
|
|
|
/**
|
|
* gst_video_make_raw_caps_with_features:
|
|
* @formats: (array length=len) (nullable): an array of raw #GstVideoFormat, or %NULL
|
|
* @len: the size of @formats
|
|
* @features: (transfer full) (allow-none): the #GstCapsFeatures to set on the caps
|
|
*
|
|
* Return a generic raw video caps for formats defined in @formats with features
|
|
* @features.
|
|
* If @formats is %NULL returns a caps for all the supported video formats,
|
|
* see gst_video_formats_raw().
|
|
*
|
|
* Returns: (transfer full): a video @GstCaps
|
|
* Since: 1.18
|
|
*/
|
|
GstCaps *
|
|
gst_video_make_raw_caps_with_features (const GstVideoFormat formats[],
|
|
guint len, GstCapsFeatures * features)
|
|
{
|
|
GstStructure *s;
|
|
GValue format = G_VALUE_INIT;
|
|
GstCaps *caps;
|
|
|
|
g_return_val_if_fail ((formats && len > 0) || (!formats && len == 0), NULL);
|
|
|
|
if (!formats) {
|
|
formats = gst_video_formats_raw (&len);
|
|
}
|
|
|
|
if (len > 1) {
|
|
guint i;
|
|
|
|
g_value_init (&format, GST_TYPE_LIST);
|
|
|
|
for (i = 0; i < len; i++) {
|
|
GValue v = G_VALUE_INIT;
|
|
|
|
g_return_val_if_fail (formats[i] != GST_VIDEO_FORMAT_UNKNOWN
|
|
&& formats[i] != GST_VIDEO_FORMAT_ENCODED, NULL);
|
|
|
|
g_value_init (&v, G_TYPE_STRING);
|
|
g_value_set_static_string (&v, gst_video_format_to_string (formats[i]));
|
|
gst_value_list_append_and_take_value (&format, &v);
|
|
}
|
|
} else {
|
|
g_value_init (&format, G_TYPE_STRING);
|
|
|
|
g_value_set_static_string (&format,
|
|
gst_video_format_to_string (formats[0]));
|
|
}
|
|
|
|
s = gst_structure_new ("video/x-raw",
|
|
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
|
|
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
|
|
"framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL);
|
|
|
|
gst_structure_take_value (s, "format", &format);
|
|
|
|
caps = gst_caps_new_full (s, NULL);
|
|
|
|
if (features)
|
|
gst_caps_set_features (caps, 0, features);
|
|
|
|
return caps;
|
|
}
|