From ea56f7d5e71ccab1b6fa44f1091153f91c1d4aeb Mon Sep 17 00:00:00 2001 From: Haihao Xiang Date: Tue, 23 Aug 2022 14:19:04 +0800 Subject: [PATCH] lavc/qsvenc: ignore video signal info buffer for VP9 The SDK doesn't support this type of buffer for vp9 encoding Signed-off-by: Haihao Xiang --- libavcodec/qsvenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index 202a645ea2..f1838ce597 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -970,7 +970,7 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q) q->extvsi.MatrixCoefficients = avctx->colorspace; } - if (q->extvsi.VideoFullRange || q->extvsi.ColourDescriptionPresent) { + if ((avctx->codec_id != AV_CODEC_ID_VP9) && (q->extvsi.VideoFullRange || q->extvsi.ColourDescriptionPresent)) { q->extvsi.Header.BufferId = MFX_EXTBUFF_VIDEO_SIGNAL_INFO; q->extvsi.Header.BufferSz = sizeof(q->extvsi); q->extparam_internal[q->nb_extparam_internal++] = (mfxExtBuffer *)&q->extvsi;