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Add handling for AV1 High profile in D3D11VA/DXVA2

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This doesn't seem to be supported by FFmpeg or any actual hardware yet
This commit is contained in:
Cameron Gutman 2024-07-30 23:21:49 -05:00
parent e25919e0f9
commit f138827cdf
2 changed files with 63 additions and 26 deletions
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82
app/streaming/video/ffmpeg-renderers/d3d11va.cpp
View File

@ -989,6 +989,10 @@ bool D3D11VARenderer::checkDecoderSupport(IDXGIAdapter* adapter)
}
break;
case VIDEO_FORMAT_H264_HIGH8_444:
// Unsupported by DXVA
return false;
case VIDEO_FORMAT_H265:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_HEVC_VLD_MAIN, DXGI_FORMAT_NV12, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
@ -1015,32 +1019,6 @@ bool D3D11VARenderer::checkDecoderSupport(IDXGIAdapter* adapter)
}
break;
case VIDEO_FORMAT_AV1_MAIN8:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0, DXGI_FORMAT_NV12, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 decoding to NV12 format");
return false;
}
break;
case VIDEO_FORMAT_AV1_MAIN10:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0, DXGI_FORMAT_P010, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 Main10 decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 Main10 decoding to P010 format");
return false;
}
break;
case VIDEO_FORMAT_H265_REXT8_444:
if (adapterDesc.VendorId != 0x8086) {
// This custom D3D11VA profile is only supported on Intel GPUs
@ -1075,6 +1053,58 @@ bool D3D11VARenderer::checkDecoderSupport(IDXGIAdapter* adapter)
}
break;
case VIDEO_FORMAT_AV1_MAIN8:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0, DXGI_FORMAT_NV12, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 decoding to NV12 format");
return false;
}
break;
case VIDEO_FORMAT_AV1_MAIN10:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE0, DXGI_FORMAT_P010, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 Main 10-bit decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 Main 10-bit decoding to P010 format");
return false;
}
break;
case VIDEO_FORMAT_AV1_HIGH8_444:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE1, DXGI_FORMAT_AYUV, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 High 444 8-bit decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 High 444 8-bit decoding to AYUV format");
return false;
}
break;
case VIDEO_FORMAT_AV1_HIGH10_444:
if (FAILED(videoDevice->CheckVideoDecoderFormat(&D3D11_DECODER_PROFILE_AV1_VLD_PROFILE1, DXGI_FORMAT_Y410, &supported))) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 High 444 10-bit decoding");
return false;
}
else if (!supported) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
"GPU doesn't support AV1 High 444 10-bit decoding to Y410 format");
return false;
}
break;
default:
SDL_assert(false);
return false;

7
app/streaming/video/ffmpeg-renderers/dxva2.cpp
View File

@ -20,6 +20,7 @@
DEFINE_GUID(DXVADDI_Intel_ModeH264_E, 0x604F8E68,0x4951,0x4C54,0x88,0xFE,0xAB,0xD2,0x5C,0x15,0xB3,0xD6);
DEFINE_GUID(DXVA2_ModeAV1_VLD_Profile0,0xb8be4ccb,0xcf53,0x46ba,0x8d,0x59,0xd6,0xb8,0xa6,0xda,0x5d,0x2a);
DEFINE_GUID(DXVA2_ModeAV1_VLD_Profile1,0x6936ff0f,0x45b1,0x4163,0x9c,0xc1,0x64,0x6e,0xf6,0x94,0x61,0x08);
// This was incorrectly removed from public headers in FFmpeg 7.0
#ifndef FF_DXVA2_WORKAROUND_INTEL_CLEARVIDEO
@ -203,6 +204,12 @@ bool DXVA2Renderer::initializeDecoder()
break;
}
}
else if (m_VideoFormat == VIDEO_FORMAT_AV1_HIGH8_444 || m_VideoFormat == VIDEO_FORMAT_AV1_HIGH10_444) {
if (IsEqualGUID(guids[i], DXVA2_ModeAV1_VLD_Profile1)) {
chosenDeviceGuid = guids[i];
break;
}
}
}
CoTaskMemFree(guids);