gstreamer/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12-private.h
Seungha Yang 35e5178f0e d3d12: Fix potential self thread join
Fence data could hold GstD3D12Device directly or indirectly.
Then if it's holding last refcount, the device object will
be released from the device object's internal thread,
and will try join self thread.
Delegates it to other global background thread to avoid
self thread joining.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6042>
2024-02-05 01:37:32 +09:00

197 lines
9.2 KiB
C

/* GStreamer
* Copyright (C) 2023 Seungha Yang <seungha@centricular.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#include <gst/gst.h>
#include "gstd3d12device.h"
#include "gstd3d12format.h"
/*
* Preferred sorting order in a tier
* - number of components
* - depth
* - subsampling
* - supports both SRV and RTV
* - prefer smaller number of planes
* - prefer non-complex formats
* - prefer YUV formats over RGB ones
* - prefer I420 over YV12
* - format name
*/
/* DXGI (semi) native formats */
#define GST_D3D12_TIER_0_FORMATS \
"RGBA64_LE, RGB10A2_LE, Y410, VUYA, RGBA, BGRA, RBGA, P016_LE, P012_LE, " \
"P010_10LE, RGBx, BGRx, NV12"
/* both SRV and RTV are supported */
#define GST_D3D12_TIER_1_FORMATS \
"AYUV64, GBRA_12LE, GBRA_10LE, AYUV, ABGR, ARGB, GBRA, Y444_16LE, " \
"GBR_16LE, Y444_12LE, GBR_12LE, I422_12LE, I420_12LE, Y444_10LE, GBR_10LE, " \
"I422_10LE, I420_10LE, Y444, BGRP, GBR, RGBP, xBGR, xRGB, Y42B, NV21, " \
"I420, YV12, GRAY16_LE, GRAY8"
#define GST_D3D12_COMMON_FORMATS \
GST_D3D12_TIER_0_FORMATS ", " \
GST_D3D12_TIER_1_FORMATS
#define GST_D3D12_ALL_FORMATS \
"{ " GST_D3D12_COMMON_FORMATS " }"
#define MAKE_FORMAT_MAP_YUV(g,d,r0,r1,r2,r3) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
#define MAKE_FORMAT_MAP_FULL(g,d,r0,r1,r2,r3,f) \
{ g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
(D3D12_FORMAT_SUPPORT1) (f) }
#define MAKE_FORMAT_MAP_RGB(g,d) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
#define MAKE_FORMAT_MAP_RGBP(g,d,a) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_UNKNOWN, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
static const GstD3D12Format g_gst_d3d12_default_format_map[] = {
MAKE_FORMAT_MAP_RGB (BGRA, B8G8R8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGBA, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (BGRx, B8G8R8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGBx, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (ARGB, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (xRGB, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (ABGR, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (xBGR, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGB10A2_LE, R10G10B10A2_UNORM),
MAKE_FORMAT_MAP_RGB (RGBA64_LE, R16G16B16A16_UNORM),
MAKE_FORMAT_MAP_YUV (AYUV, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (AYUV64, UNKNOWN, R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (VUYA, AYUV, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (NV12, NV12, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (NV21, UNKNOWN, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P010_10LE, P010, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P012_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P016_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (YV12, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y42B, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I422_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I422_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_16LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (UYVY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (VYUY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (YVYU, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_RGB (GRAY8, R8_UNORM),
MAKE_FORMAT_MAP_RGB (GRAY16_LE, R16_UNORM),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y410, Y410,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR10A2_LE, Y410,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_YUY2, YUY2,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y210, Y210,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y212_LE, Y216,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y412_LE, Y416,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGRA64_LE, Y416,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v210, UNKNOWN,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v216, UNKNOWN,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v308, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_IYU2, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB16, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR16, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB15, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR15, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_r210, UNKNOWN,
R32_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RBGA, AYUV,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_RGBP (RGBP, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (BGRP, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_10LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_12LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_16LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBRA, R8_UNORM, R8_UNORM),
MAKE_FORMAT_MAP_RGBP (GBRA_10LE, R16_UNORM, R16_UNORM),
MAKE_FORMAT_MAP_RGBP (GBRA_12LE, R16_UNORM, R16_UNORM),
};
#undef MAKE_FORMAT_MAP_YUV
#undef MAKE_FORMAT_MAP_FULL
#undef MAKE_FORMAT_MAP_RGB
#undef MAKE_FORMAT_MAP_RGBP
#define GST_D3D12_N_FORMATS G_N_ELEMENTS(g_gst_d3d12_default_format_map)
void gst_d3d12_device_clear_yuv_texture (GstD3D12Device * device,
GstMemory * mem);
void gst_d3d12_init_background_thread (void);
void gst_d3d12_sync_background_thread (void);