diff options
| author | Wenbin Chen <wenbin.chen-at-intel.com@ffmpeg.org> | 2022-01-17 13:11:19 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2022-01-21 12:56:30 +0800 |
| commit | ec8bc07104706a02d7a36a93b34844579f7fc6ec (patch) | |
| tree | 81b71f4136f574a61c60037b4f564e402c80697e | |
| parent | 7512293cf912c65fa657eab680afd5e18fd47603 (diff) | |
libavcodec/qsvenc: Add max_frame_size support to hevc_qsv
Add max_frame_size support to hevc_qsv as well.
Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
| -rw-r--r-- | doc/encoders.texi | 3 | ||||
| -rw-r--r-- | libavcodec/qsvenc.c | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/doc/encoders.texi b/doc/encoders.texi index 154d838ea2..acacf44d35 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -3388,6 +3388,9 @@ intra refresh cycle. @item @var{rdo} Enable rate distortion optimization. +@item @var{max_frame_size} +Maximum encoded frame size in bytes. + @item @var{idr_interval} Distance (in I-frames) between IDR frames. @table @samp diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index 269386624d..4e15deaef7 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -862,8 +862,6 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q) if (q->mbbrc >= 0) q->extco2.MBBRC = q->mbbrc ? MFX_CODINGOPTION_ON : MFX_CODINGOPTION_OFF; - if (q->max_frame_size >= 0) - q->extco2.MaxFrameSize = q->max_frame_size; #if QSV_HAVE_MAX_SLICE_SIZE if (q->max_slice_size >= 0) q->extco2.MaxSliceSize = q->max_slice_size; @@ -892,6 +890,8 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q) if (avctx->codec_id == AV_CODEC_ID_H264 || avctx->codec_id == AV_CODEC_ID_HEVC) { if (q->extbrc >= 0) q->extco2.ExtBRC = q->extbrc ? MFX_CODINGOPTION_ON : MFX_CODINGOPTION_OFF; + if (q->max_frame_size >= 0) + q->extco2.MaxFrameSize = q->max_frame_size; #if QSV_VERSION_ATLEAST(1, 9) if (avctx->qmin >= 0 && avctx->qmax >= 0 && avctx->qmin > avctx->qmax) { |