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Workaround issue in older ffmpeg version with av1 nvenc causing the whole application to crash

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dec05eba
2024-03-21 20:36:04 +01:00
parent 08622c0712
commit 1e466832b4
1 changed files with 6 additions and 0 deletions
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6
src/main.cpp
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@@ -561,6 +561,12 @@ static const AVCodec* find_h265_encoder(gsr_gpu_vendor vendor, const char *card_
} }
static const AVCodec* find_av1_encoder(gsr_gpu_vendor vendor, const char *card_path) { static const AVCodec* find_av1_encoder(gsr_gpu_vendor vendor, const char *card_path) {
// Workaround bug with av1 nvidia in older ffmpeg versions that causes the whole application to crash
// when avcodec_open2 is opened with av1_nvenc
if(vendor == GSR_GPU_VENDOR_NVIDIA && LIBAVCODEC_BUILD < AV_VERSION_INT(60, 30, 100)) {
return nullptr;
}
const AVCodec *codec = avcodec_find_encoder_by_name(vendor == GSR_GPU_VENDOR_NVIDIA ? "av1_nvenc" : "av1_vaapi"); const AVCodec *codec = avcodec_find_encoder_by_name(vendor == GSR_GPU_VENDOR_NVIDIA ? "av1_nvenc" : "av1_vaapi");
if(!codec) if(!codec)
codec = avcodec_find_encoder_by_name(vendor == GSR_GPU_VENDOR_NVIDIA ? "nvenc_av1" : "vaapi_av1"); codec = avcodec_find_encoder_by_name(vendor == GSR_GPU_VENDOR_NVIDIA ? "nvenc_av1" : "vaapi_av1");