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Centralize colorspace and color range handling

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This commit is contained in:
Cameron Gutman
2022-09-24 12:28:23 -05:00
parent 78b522ec1d
commit 99885f5b4b
10 changed files with 93 additions and 121 deletions
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app/streaming/video/ffmpeg-renderers/dxva2.cpp
+4 -18
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@@ -1009,17 +1009,7 @@ void DXVA2Renderer::renderFrame(AVFrame *frame)
IDirect3DSurface9* surface = reinterpret_cast<IDirect3DSurface9*>(frame->data[3]);
HRESULT hr;
switch (frame->color_range) {
case AVCOL_RANGE_JPEG:
m_Desc.SampleFormat.NominalRange = DXVA2_NominalRange_0_255;
break;
case AVCOL_RANGE_MPEG:
m_Desc.SampleFormat.NominalRange = DXVA2_NominalRange_16_235;
break;
default:
m_Desc.SampleFormat.NominalRange = DXVA2_NominalRange_Unknown;
break;
}
m_Desc.SampleFormat.NominalRange = isFrameFullRange(frame) ? DXVA2_NominalRange_0_255 : DXVA2_NominalRange_16_235;
switch (frame->color_primaries) {
case AVCOL_PRI_BT709:
@@ -1067,17 +1057,13 @@ void DXVA2Renderer::renderFrame(AVFrame *frame)
break;
}
switch (frame->colorspace) {
case AVCOL_SPC_BT709:
switch (getFrameColorspace(frame)) {
case COLORSPACE_REC_709:
m_Desc.SampleFormat.VideoTransferMatrix = DXVA2_VideoTransferMatrix_BT709;
break;
case AVCOL_SPC_BT470BG:
case AVCOL_SPC_SMPTE170M:
case COLORSPACE_REC_601:
m_Desc.SampleFormat.VideoTransferMatrix = DXVA2_VideoTransferMatrix_BT601;
break;
case AVCOL_SPC_SMPTE240M:
m_Desc.SampleFormat.VideoTransferMatrix = DXVA2_VideoTransferMatrix_SMPTE240M;
break;
default:
m_Desc.SampleFormat.VideoTransferMatrix = DXVA2_VideoTransferMatrix_Unknown;
break;