virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-21 10:55:51 +02:00
Code Issues Releases Activity

lavc/qsvenc: the height is aligned to 32 for AV1

Browse Source 
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
This commit is contained in:
Haihao Xiang 2023-05-22 11:36:14 +08:00
parent 943a42fc54
commit 8e2547ebb2
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavcodec/qsvenc.c
View File

@ -834,7 +834,9 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q)
// for progressive video, the height should be aligned to 16 for
// H.264. For HEVC, depending on the version of MFX, it should be
// either 32 or 16. The lower number is better if possible.
q->height_align = avctx->codec_id == AV_CODEC_ID_HEVC ? 32 : 16;
// For AV1, it is 32
q->height_align = (avctx->codec_id == AV_CODEC_ID_HEVC ||
avctx->codec_id == AV_CODEC_ID_AV1) ? 32 : 16;
}
q->param.mfx.FrameInfo.Height = FFALIGN(avctx->height, q->height_align);