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Enable HEVC support on NVIDIA GPUs with VDPAU

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Cameron Gutman 2018-08-03 02:49:43 -07:00
commit 48a770edec
1 changed files with 5 additions and 0 deletions
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5
app/streaming/video/ffmpeg-renderers/vdpau.cpp
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@ -216,6 +216,11 @@ bool VDPAURenderer::prepareDecoderContext(AVCodecContext* context)
{ {
context->hw_device_ctx = av_buffer_ref(m_HwContext); context->hw_device_ctx = av_buffer_ref(m_HwContext);
// Allow HEVC usage on VDPAU. This was disabled by FFmpeg due to
// GL interop issues, but we use VDPAU for rendering so it's no issue.
// https://github.com/FFmpeg/FFmpeg/commit/64ecb78b7179cab2dbdf835463104679dbb7c895
context->hwaccel_flags |= AV_HWACCEL_FLAG_ALLOW_PROFILE_MISMATCH;
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION, SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
"Using VDPAU accelerated renderer"); "Using VDPAU accelerated renderer");