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Remove manual hwframe ctx setup for D3D11VA

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It was apparently never necessary, since FFmpeg's default behavior of
avcodec_get_hw_frames_parameters() + av_hwframe_ctx_init() makes a
context that exactly matches the one we constructed manually.
This commit is contained in:
Cameron Gutman 2023-12-22 02:43:23 -06:00
commit 2cef09471b
2 changed files with 4 additions and 58 deletions
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3
app/streaming/video/ffmpeg-renderers/d3d11va.h
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@ -17,7 +17,6 @@ public:
virtual ~D3D11VARenderer() override;
virtual bool initialize(PDECODER_PARAMETERS params) override;
virtual bool prepareDecoderContext(AVCodecContext* context, AVDictionary**) override;
virtual bool prepareDecoderContextInGetFormat(AVCodecContext* context, AVPixelFormat pixelFormat) override;
virtual void renderFrame(AVFrame* frame) override;
virtual void notifyOverlayUpdated(Overlay::OverlayType) override;
virtual void setHdrMode(bool enabled) override;
@ -47,7 +46,6 @@ private:
SDL_mutex* m_ContextLock;
DECODER_PARAMETERS m_DecoderParams;
int m_TextureAlignment;
int m_DisplayWidth;
int m_DisplayHeight;
int m_LastColorSpace;
@ -70,6 +68,5 @@ private:
ID3D11PixelShader* m_OverlayPixelShader;
AVBufferRef* m_HwDeviceContext;
AVBufferRef* m_HwFramesContext;
};