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675 lines
23 KiB
C
675 lines
23 KiB
C
/* GStreamer
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*
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* unit test for rawvideoparse
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*
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* Copyright (C) <2016> Carlos Rafael Giani <dv at pseudoterminal dot 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 <gst/check/gstcheck.h>
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#include <gst/video/video.h>
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/* The checks use as test data an 8x8 Y444 image, with 25 Hz framerate. In the
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* sink caps configuration, the stride is 8 bytes, and the frames are tightly
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* packed together. In the properties configuration, the stride is 10 bytes, the
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* planes aren't tightly packed (there are 20 bytes between the planes), and the
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* frames overall have padding between them (the overall frame size is
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* stride (10) * height (8) * num-planes (3) + bytes-between-planes (20) * 2
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* = 280 bytes, and the frame stride is 500 bytes, so there are 220 bytes of
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* extra padding between frames).
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*
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* In the test 8x8 frame, the pixels are all set to #000000, except for two
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* pixels: (xofs+1 yofs+0) is set to #8899AA, (xofs+0 yofs+1) is set to #112233.
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* The first frame uses the offsets xofs=0 yofs=0. The second frame uses
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* xofs=1 yofs=0 etc. For each configuration, there is a separate set of frames,
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* each stored in the GstAdapter in the Context struct.
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*
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* During the tests, as part of the checks, the pixels are verified to have the
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* right values. The pattern of the pixels was chosen to easily detect stride
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* errors, incorrect plane offsets etc.
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*/
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#define TEST_WIDTH 8
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#define TEST_HEIGHT 8
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#define TEST_FRAMERATE_N 25
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#define TEST_FRAMERATE_D 1
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#define TEST_FRAME_FORMAT GST_VIDEO_FORMAT_Y444
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#define NUM_TEST_PLANES 3
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#define PROP_CTX_PLANE_STRIDE 10
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#define PROP_CTX_FRAME_SIZE 500
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#define PROP_CTX_PLANE_PADDING 20
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#define PROP_CTX_PLANE_SIZE (PROP_CTX_PLANE_STRIDE * TEST_HEIGHT + PROP_CTX_PLANE_PADDING)
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GstElement *rawvideoparse;
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/* For ease of programming we use globals to keep refs for our floating
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* src and sink pads we create; otherwise we always have to do get_pad,
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* get_peer, and then remove references in every test function */
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static GstPad *mysrcpad, *mysinkpad;
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typedef struct
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{
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GstAdapter *data;
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guint plane_stride;
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guint plane_size;
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}
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Context;
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static Context properties_ctx, sinkcaps_ctx;
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static void
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set_pixel (Context const *ctx, guint8 * pixels, guint x, guint y, guint32 color)
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{
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guint i;
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guint ofs = y * ctx->plane_stride + x;
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for (i = 0; i < NUM_TEST_PLANES; ++i)
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pixels[ctx->plane_size * i + ofs] =
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(color >> ((NUM_TEST_PLANES - 1 - i) * 8)) & 0xFF;
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}
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static guint32
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get_pixel (Context const *ctx, const guint8 * pixels, guint x, guint y)
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{
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guint i;
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guint ofs = y * ctx->plane_stride + x;
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guint32 color = 0;
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for (i = 0; i < NUM_TEST_PLANES; ++i)
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color |=
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((guint32) (pixels[ctx->plane_size * i + ofs])) << ((NUM_TEST_PLANES -
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1 - i) * 8);
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return color;
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}
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static void
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fill_test_pattern (Context const *ctx, GstBuffer * buffer, guint xofs,
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guint yofs)
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{
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guint8 *pixels;
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GstMapInfo map_info;
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gst_buffer_map (buffer, &map_info, GST_MAP_WRITE);
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pixels = map_info.data;
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memset (pixels, 0, ctx->plane_size * NUM_TEST_PLANES);
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set_pixel (ctx, pixels, 1 + xofs, 0 + yofs, 0x8899AA);
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set_pixel (ctx, pixels, 0 + xofs, 1 + yofs, 0x112233);
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gst_buffer_unmap (buffer, &map_info);
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}
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static void
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check_test_pattern (Context const *ctx, GstBuffer * buffer, guint xofs,
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guint yofs)
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{
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guint x, y;
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guint8 *pixels;
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GstMapInfo map_info;
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gst_buffer_map (buffer, &map_info, GST_MAP_READ);
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pixels = map_info.data;
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fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, 1 + xofs, 0 + yofs),
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0x8899AA);
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fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, 0 + xofs, 1 + yofs),
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0x112233);
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for (y = 0; y < TEST_HEIGHT; ++y) {
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for (x = 0; x < TEST_WIDTH; ++x) {
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if ((x == (1 + xofs) && y == (0 + yofs)) || (x == (0 + xofs)
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&& y == (1 + yofs)))
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continue;
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fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, x, y), 0x000000);
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}
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}
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gst_buffer_unmap (buffer, &map_info);
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}
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static void
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setup_rawvideoparse (gboolean use_sink_caps,
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gboolean set_properties, GstCaps * incaps, GstFormat format)
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{
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guint i;
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/* Setup the rawvideoparse element and the pads */
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static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL))
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);
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static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS_ANY);
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rawvideoparse = gst_check_setup_element ("rawvideoparse");
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properties_ctx.plane_stride = PROP_CTX_PLANE_STRIDE;
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properties_ctx.plane_size = PROP_CTX_PLANE_SIZE;
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properties_ctx.data = gst_adapter_new ();
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sinkcaps_ctx.plane_stride = TEST_WIDTH;
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sinkcaps_ctx.plane_size = TEST_WIDTH * TEST_HEIGHT;
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sinkcaps_ctx.data = gst_adapter_new ();
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g_object_set (G_OBJECT (rawvideoparse), "use-sink-caps", use_sink_caps, NULL);
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if (set_properties) {
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GValue plane_offsets = G_VALUE_INIT;
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GValue plane_strides = G_VALUE_INIT;
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GValue val = G_VALUE_INIT;
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g_value_init (&val, G_TYPE_INT);
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g_value_init (&plane_offsets, GST_TYPE_ARRAY);
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g_value_init (&plane_strides, GST_TYPE_ARRAY);
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for (i = 0; i < NUM_TEST_PLANES; ++i) {
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g_value_set_int (&val, properties_ctx.plane_size * i);
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gst_value_array_append_value (&plane_offsets, &val);
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}
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for (i = 0; i < NUM_TEST_PLANES; ++i) {
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g_value_set_int (&val, properties_ctx.plane_stride);
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gst_value_array_append_value (&plane_strides, &val);
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}
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g_value_unset (&val);
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g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH, "height",
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TEST_HEIGHT, "frame-size", PROP_CTX_FRAME_SIZE, "framerate",
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TEST_FRAMERATE_N, TEST_FRAMERATE_D, "format", TEST_FRAME_FORMAT, NULL);
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g_object_set_property (G_OBJECT (rawvideoparse), "plane-offsets",
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&plane_offsets);
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g_object_set_property (G_OBJECT (rawvideoparse), "plane-strides",
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&plane_strides);
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g_value_unset (&plane_offsets);
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g_value_unset (&plane_strides);
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}
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/* Check that the plane stride/offset values are correct */
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{
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GValue plane_offsets_array = G_VALUE_INIT;
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GValue plane_strides_array = G_VALUE_INIT;
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/* By default, 320x240 i420 is used as format */
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guint plane_offsets[3] = { 0, 76800, 96000 };
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guint plane_strides[3] = { 320, 160, 160 };
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g_value_init (&plane_offsets_array, GST_TYPE_ARRAY);
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g_value_init (&plane_strides_array, GST_TYPE_ARRAY);
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if (set_properties) {
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/* When properties are explicitly set, we use Y444 as video format,
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* so in that case, plane stride values are all the same */
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plane_offsets[0] = properties_ctx.plane_size * 0;
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plane_offsets[1] = properties_ctx.plane_size * 1;
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plane_offsets[2] = properties_ctx.plane_size * 2;
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plane_strides[0] = plane_strides[1] = plane_strides[2] =
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properties_ctx.plane_stride;
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}
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g_object_get_property (G_OBJECT (rawvideoparse), "plane-offsets",
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&plane_offsets_array);
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g_object_get_property (G_OBJECT (rawvideoparse), "plane-strides",
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&plane_strides_array);
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fail_unless (gst_value_array_get_size (&plane_offsets_array) ==
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gst_value_array_get_size (&plane_strides_array));
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for (i = 0; i < gst_value_array_get_size (&plane_offsets_array); ++i) {
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const GValue *gvalue;
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gvalue = gst_value_array_get_value (&plane_offsets_array, i);
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fail_unless (gvalue != NULL);
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fail_unless_equals_uint64 (plane_offsets[i], g_value_get_int (gvalue));
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gvalue = gst_value_array_get_value (&plane_strides_array, i);
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fail_unless (gvalue != NULL);
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fail_unless_equals_uint64 (plane_strides[i], g_value_get_int (gvalue));
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}
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g_value_unset (&plane_offsets_array);
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g_value_unset (&plane_strides_array);
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}
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fail_unless (gst_element_set_state (rawvideoparse,
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GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS,
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"could not set to paused");
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mysrcpad = gst_check_setup_src_pad (rawvideoparse, &srctemplate);
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mysinkpad = gst_check_setup_sink_pad (rawvideoparse, &sinktemplate);
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gst_pad_set_active (mysrcpad, TRUE);
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gst_pad_set_active (mysinkpad, TRUE);
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gst_check_setup_events (mysrcpad, rawvideoparse, incaps, format);
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if (incaps)
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gst_caps_unref (incaps);
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/* Fill the adapters with test frames */
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for (i = 0; i < 10; ++i) {
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GstBuffer *buffer =
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gst_buffer_new_allocate (NULL, PROP_CTX_FRAME_SIZE, NULL);
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gst_buffer_memset (buffer, 0, 0xCC, gst_buffer_get_size (buffer));
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fill_test_pattern (&properties_ctx, buffer, i, 0);
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gst_adapter_push (properties_ctx.data, buffer);
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}
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for (i = 0; i < 10; ++i) {
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GstBuffer *buffer =
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gst_buffer_new_allocate (NULL, sinkcaps_ctx.plane_size * 3, NULL);
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gst_buffer_memset (buffer, 0, 0xCC, gst_buffer_get_size (buffer));
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fill_test_pattern (&sinkcaps_ctx, buffer, i, 0);
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gst_adapter_push (sinkcaps_ctx.data, buffer);
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}
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}
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static void
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cleanup_rawvideoparse (void)
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{
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int num_buffers, i;
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gst_pad_set_active (mysrcpad, FALSE);
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gst_pad_set_active (mysinkpad, FALSE);
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gst_check_teardown_src_pad (rawvideoparse);
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gst_check_teardown_sink_pad (rawvideoparse);
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gst_check_teardown_element (rawvideoparse);
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g_object_unref (G_OBJECT (properties_ctx.data));
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g_object_unref (G_OBJECT (sinkcaps_ctx.data));
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if (buffers != NULL) {
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num_buffers = g_list_length (buffers);
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for (i = 0; i < num_buffers; ++i) {
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GstBuffer *buf = GST_BUFFER (buffers->data);
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buffers = g_list_remove (buffers, buf);
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gst_buffer_unref (buf);
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}
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g_list_free (buffers);
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buffers = NULL;
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}
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}
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static void
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push_data_and_check_output (Context * ctx, gsize num_in_bytes,
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gsize expected_num_out_bytes, gint64 expected_pts, gint64 expected_dur,
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guint expected_num_buffers_in_list, guint buf_idx, guint xofs, guint yofs)
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{
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GstBuffer *inbuf, *outbuf;
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guint num_buffers;
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/* Simulate upstream input by taking num_in_bytes bytes from the adapter */
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inbuf = gst_adapter_take_buffer (ctx->data, num_in_bytes);
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fail_unless (inbuf != NULL);
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/* Push the input data and check that the output buffers list grew as
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* expected */
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fail_unless (gst_pad_push (mysrcpad, inbuf) == GST_FLOW_OK);
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num_buffers = g_list_length (buffers);
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fail_unless_equals_int (num_buffers, expected_num_buffers_in_list);
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/* Take the output buffer */
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outbuf = g_list_nth_data (buffers, buf_idx);
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fail_unless (outbuf != NULL);
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/* Verify size, PTS, duration of the output buffer */
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fail_unless_equals_uint64 (expected_num_out_bytes,
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gst_buffer_get_size (outbuf));
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fail_unless_equals_uint64 (expected_pts, GST_BUFFER_PTS (outbuf));
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fail_unless_equals_uint64 (expected_dur, GST_BUFFER_DURATION (outbuf));
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/* Check that the pixels have the correct values */
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check_test_pattern (ctx, outbuf, xofs, yofs);
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}
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GST_START_TEST (test_push_unaligned_data_properties_config)
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{
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setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
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/* Send in data buffers that are not aligned to multiples of the
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* frame size (= sample size * num_channels). This tests if rawvideoparse
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* aligns output data properly.
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*
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* The second line sends a buffer with multiple frames inside.
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* rawvideoparse will then parse this buffer repeatedly (and prepend
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* leftover data from the earlier parse iteration), explaining why
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* all of a sudden there are 4 output buffers, compared to just one
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* earlier. The output data is expected to be 280 bytes large, since this
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* is the size of the actual frame, without extra padding at the end.
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*/
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push_data_and_check_output (&properties_ctx, 511, 280, GST_MSECOND * 0,
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GST_MSECOND * 40, 1, 0, 0, 0);
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push_data_and_check_output (&properties_ctx, 1940, 280, GST_MSECOND * 40,
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GST_MSECOND * 40, 4, 1, 1, 0);
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push_data_and_check_output (&properties_ctx, 10, 280, GST_MSECOND * 80,
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GST_MSECOND * 40, 4, 2, 2, 0);
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cleanup_rawvideoparse ();
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}
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GST_END_TEST;
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GST_START_TEST (test_push_unaligned_data_sink_caps_config)
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{
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GstVideoInfo vinfo;
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GstCaps *caps;
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/* This test is essentially the same as test_push_unaligned_data_properties_config,
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* except that rawvideoparse uses the sink caps config instead of the property config.
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* Also, the input sizes are different, since the sink caps config does not use extra
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* padding between planes and does use a stride that directly corresponds to the width,
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* resulting in smaller frame size (192 bytes vs 280 bytes). */
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gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
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TEST_HEIGHT);
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GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
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GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
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caps = gst_video_info_to_caps (&vinfo);
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setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
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push_data_and_check_output (&sinkcaps_ctx, 250, 192, GST_MSECOND * 0,
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GST_MSECOND * 40, 1, 0, 0, 0);
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push_data_and_check_output (&sinkcaps_ctx, 811, 192, GST_MSECOND * 40,
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GST_MSECOND * 40, 5, 1, 1, 0);
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push_data_and_check_output (&sinkcaps_ctx, 10, 192, GST_MSECOND * 80,
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GST_MSECOND * 40, 5, 2, 2, 0);
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cleanup_rawvideoparse ();
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}
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GST_END_TEST;
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GST_START_TEST (test_config_switch)
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{
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GstVideoInfo vinfo;
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GstCaps *caps;
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/* Start processing with the properties config active, then mid-stream switch to
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* the sink caps config. Since the sink caps config does not use padding, its
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* frame size is smaller. The buffer duration stays the same (since it only depends
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* on the framerate), but the expected output buffer size is different). */
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gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
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TEST_HEIGHT);
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GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
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GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
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caps = gst_video_info_to_caps (&vinfo);
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setup_rawvideoparse (FALSE, TRUE, caps, GST_FORMAT_BYTES);
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/* Push in data with properties config active */
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push_data_and_check_output (&properties_ctx, 500, 280, GST_MSECOND * 0,
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GST_MSECOND * 40, 1, 0, 0, 0);
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push_data_and_check_output (&properties_ctx, 500, 280, GST_MSECOND * 40,
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GST_MSECOND * 40, 2, 1, 1, 0);
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/* Perform the switch */
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g_object_set (G_OBJECT (rawvideoparse), "use-sink-caps", TRUE, NULL);
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/* Push in data with sink caps config active, expecting a different frame size */
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push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 80,
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GST_MSECOND * 40, 3, 2, 0, 0);
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cleanup_rawvideoparse ();
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_push_with_no_framerate)
|
|
{
|
|
/* Test the special case when no framerate is set. The parser is expected to
|
|
* still work then, but without setting duration or PTS/DTS (it cannot do that,
|
|
* because these require a nonzero framerate). The output buffers have PTS 0,
|
|
* all subsequent ones have no set PTS. */
|
|
|
|
setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
|
|
g_object_set (G_OBJECT (rawvideoparse), "framerate", 0, 1, NULL);
|
|
|
|
push_data_and_check_output (&properties_ctx, 500, 280, 0, GST_CLOCK_TIME_NONE,
|
|
1, 0, 0, 0);
|
|
push_data_and_check_output (&properties_ctx, 500, 280, GST_CLOCK_TIME_NONE,
|
|
GST_CLOCK_TIME_NONE, 2, 1, 1, 0);
|
|
|
|
cleanup_rawvideoparse ();
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_computed_plane_strides)
|
|
{
|
|
/* Test how plane strides & offsets are (re)computed if custom offsets/strides
|
|
* are disabled, and how they are preserved if they are enabled. */
|
|
|
|
GValue plane_offsets_array = G_VALUE_INIT;
|
|
GValue plane_strides_array = G_VALUE_INIT;
|
|
guint i;
|
|
guint const expected_comp_psize = TEST_WIDTH * TEST_HEIGHT;
|
|
|
|
g_value_init (&plane_offsets_array, GST_TYPE_ARRAY);
|
|
g_value_init (&plane_strides_array, GST_TYPE_ARRAY);
|
|
|
|
setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
|
|
|
|
/* The setup set a custom set of plane offsets and strides together with
|
|
* width=TEST_WIDTH and height=TEST_HEIGHT. Check that the offsets & strides
|
|
* are preserved even after setting new, different width & height values. */
|
|
|
|
g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH * 2,
|
|
"height", TEST_HEIGHT * 2, NULL);
|
|
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-offsets",
|
|
&plane_offsets_array);
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-strides",
|
|
&plane_strides_array);
|
|
|
|
for (i = 0; i < gst_value_array_get_size (&plane_offsets_array); ++i) {
|
|
const GValue *gvalue;
|
|
|
|
/* See setup_rawvideoparse() for how the offsets & strides are defined
|
|
* there. Offsets are set to plane_size*plane_index, and strides are
|
|
* set to the properties_ctx.plane_stride value. */
|
|
|
|
gvalue = gst_value_array_get_value (&plane_offsets_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (properties_ctx.plane_size * i,
|
|
g_value_get_int (gvalue));
|
|
|
|
gvalue = gst_value_array_get_value (&plane_strides_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (properties_ctx.plane_stride,
|
|
g_value_get_int (gvalue));
|
|
}
|
|
|
|
/* Discard the custom planes&offsets, re-enabling computed values. */
|
|
g_value_reset (&plane_offsets_array);
|
|
g_value_reset (&plane_strides_array);
|
|
g_object_set_property (G_OBJECT (rawvideoparse), "plane-offsets",
|
|
&plane_offsets_array);
|
|
g_object_set_property (G_OBJECT (rawvideoparse), "plane-strides",
|
|
&plane_strides_array);
|
|
|
|
|
|
/* The strides & offsets should have been recomputed by now. Since the Y444
|
|
* format is used, all strides are the same, and should equal the frame width
|
|
* (which was set to TEST_WIDTH*2 earlier). Plane offsets should be
|
|
* plane_size*plane_index, with plane_size set to (TEST_WIDTH*2 * TEST_HEIGHT*2),
|
|
* or TEST_WIDTH*TEST_HEIGHT*4 (-> expected_comp_psize*4). */
|
|
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-offsets",
|
|
&plane_offsets_array);
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-strides",
|
|
&plane_strides_array);
|
|
|
|
for (i = 0; i < gst_value_array_get_size (&plane_offsets_array); ++i) {
|
|
const GValue *gvalue;
|
|
|
|
gvalue = gst_value_array_get_value (&plane_offsets_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (expected_comp_psize * 4 * i,
|
|
g_value_get_int (gvalue));
|
|
|
|
gvalue = gst_value_array_get_value (&plane_strides_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (TEST_WIDTH * 2, g_value_get_int (gvalue));
|
|
}
|
|
|
|
g_value_reset (&plane_offsets_array);
|
|
g_value_reset (&plane_strides_array);
|
|
|
|
|
|
/* Again change the width & height values. width=TEST_WIDTH, height=TEST_HEIGHT.
|
|
* However, this time, offsets&strides are computed; the current values should
|
|
* not be preserved. Expected plane stride and offset values are similar to
|
|
* above, expect that no multiplications by 2 are present (since the TEST_WIDTH
|
|
* and TEST_HEIGHT values were passed without multiplying them). */
|
|
|
|
g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH,
|
|
"height", TEST_HEIGHT, NULL);
|
|
|
|
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-offsets",
|
|
&plane_offsets_array);
|
|
g_object_get_property (G_OBJECT (rawvideoparse), "plane-strides",
|
|
&plane_strides_array);
|
|
|
|
for (i = 0; i < gst_value_array_get_size (&plane_offsets_array); ++i) {
|
|
const GValue *gvalue;
|
|
|
|
gvalue = gst_value_array_get_value (&plane_offsets_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (expected_comp_psize * i,
|
|
g_value_get_int (gvalue));
|
|
|
|
gvalue = gst_value_array_get_value (&plane_strides_array, i);
|
|
fail_unless (gvalue != NULL);
|
|
fail_unless_equals_uint64 (TEST_WIDTH, g_value_get_int (gvalue));
|
|
}
|
|
|
|
g_value_unset (&plane_offsets_array);
|
|
g_value_unset (&plane_strides_array);
|
|
|
|
cleanup_rawvideoparse ();
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_change_caps)
|
|
{
|
|
GstVideoInfo vinfo;
|
|
GstCaps *caps;
|
|
|
|
/* Start processing with the sink caps config active, using the
|
|
* default width/height/format and 25 Hz frame rate for the caps.
|
|
* Push some data, then change caps (25 Hz -> 50 Hz).
|
|
* Check that the changed caps are handled properly. */
|
|
|
|
gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
|
|
TEST_HEIGHT);
|
|
GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
|
|
GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
|
|
caps = gst_video_info_to_caps (&vinfo);
|
|
|
|
setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
|
|
|
|
/* Push in data with sink config active, expecting duration calculations
|
|
* to be based on the 25 Hz frame rate */
|
|
push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 0,
|
|
GST_MSECOND * 40, 1, 0, 0, 0);
|
|
push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 40,
|
|
GST_MSECOND * 40, 2, 1, 1, 0);
|
|
|
|
/* Change caps */
|
|
GST_VIDEO_INFO_FPS_N (&vinfo) = 50;
|
|
GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
|
|
caps = gst_video_info_to_caps (&vinfo);
|
|
fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_caps (caps)));
|
|
gst_caps_unref (caps);
|
|
|
|
/* Push in data with sink config active, expecting duration calculations
|
|
* to be based on the 50 Hz frame rate */
|
|
push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 80,
|
|
GST_MSECOND * 20, 3, 2, 2, 0);
|
|
|
|
cleanup_rawvideoparse ();
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_incomplete_last_buffer)
|
|
{
|
|
GstVideoInfo vinfo;
|
|
GstCaps *caps;
|
|
|
|
/* Start processing with the sink caps config active, using the
|
|
* default width/height/format and 25 Hz frame rate for the caps.
|
|
* Push some data, then change caps (25 Hz -> 50 Hz).
|
|
* Check that the changed caps are handled properly. */
|
|
|
|
gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
|
|
TEST_HEIGHT);
|
|
GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
|
|
GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
|
|
caps = gst_video_info_to_caps (&vinfo);
|
|
|
|
setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
|
|
|
|
push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 0,
|
|
GST_MSECOND * 40, 1, 0, 0, 0);
|
|
push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 40,
|
|
GST_MSECOND * 40, 2, 1, 1, 0);
|
|
push_data_and_check_output (&sinkcaps_ctx, 100, 192, GST_MSECOND * 40,
|
|
GST_MSECOND * 40, 2, 1, 1, 0);
|
|
gst_pad_push_event (mysrcpad, gst_event_new_eos ());
|
|
fail_unless_equals_int (g_list_length (buffers), 2);
|
|
|
|
cleanup_rawvideoparse ();
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
rawvideoparse_suite (void)
|
|
{
|
|
Suite *s = suite_create ("rawvideoparse");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_push_unaligned_data_properties_config);
|
|
tcase_add_test (tc_chain, test_push_unaligned_data_sink_caps_config);
|
|
tcase_add_test (tc_chain, test_config_switch);
|
|
tcase_add_test (tc_chain, test_push_with_no_framerate);
|
|
tcase_add_test (tc_chain, test_computed_plane_strides);
|
|
tcase_add_test (tc_chain, test_change_caps);
|
|
tcase_add_test (tc_chain, test_incomplete_last_buffer);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (rawvideoparse);
|