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Update for ffmpeg 8: remove hevc vaapi padding (black bars), fix garbage output (workaround ffmpeg 8 issue)

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dec05eba
2025-10-05 12:54:53 +02:00
parent 50fbee2b2f
commit f9f0074f29
5 changed files with 100 additions and 14 deletions
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5
src/main.cpp
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@@ -380,8 +380,9 @@ static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt, const A
codec_context->colorspace = AVCOL_SPC_BT709;
}
//codec_context->chroma_sample_location = AVCHROMA_LOC_CENTER;
if(codec->id == AV_CODEC_ID_HEVC)
codec_context->codec_tag = MKTAG('h', 'v', 'c', '1'); // QuickTime on MacOS requires this or the video wont be playable
// Can't use this because it's fucking broken in ffmpeg 8 or new mesa. It produces garbage output
//if(codec->id == AV_CODEC_ID_HEVC)
// codec_context->codec_tag = MKTAG('h', 'v', 'c', '1'); // QuickTime on MacOS requires this or the video wont be playable
if(arg_parser.bitrate_mode == GSR_BITRATE_MODE_CBR) {
codec_context->bit_rate = arg_parser.video_bitrate;