diff options
| author | Wenbin Chen <wenbin.chen-at-intel.com@ffmpeg.org> | 2022-01-25 15:12:35 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2022-01-27 10:26:26 +0800 |
| commit | 168c6e23a54a65447110e4033b11b5965fd560c1 (patch) | |
| tree | 1c0eac97eab6eb6567fce4d25753ace7eec22145 | |
| parent | 5e9ac1ebecbe49f8ac0df639ff6c0018a926dc14 (diff) | |
libavcodec/qsvenc: Add max slice size support to hevc_qsv
Add max_slice_size option 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 | 9 |
2 files changed, 7 insertions, 5 deletions
diff --git a/doc/encoders.texi b/doc/encoders.texi index e3adbf4325..8966610263 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -3397,6 +3397,9 @@ Enable rate distortion optimization. @item @var{max_frame_size} Maximum encoded frame size in bytes. +@item @var{max_slice_size} +Maximum encoded slice size in bytes. + @item @var{p_strategy} Enable P-pyramid: 0-default 1-simple 2-pyramid(bf need to be set to 0). diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index acb82f321c..6177fbc78c 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -877,11 +877,6 @@ 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 QSV_HAVE_MAX_SLICE_SIZE - if (q->max_slice_size >= 0) - q->extco2.MaxSliceSize = q->max_slice_size; -#endif - #if QSV_HAVE_TRELLIS if (avctx->trellis >= 0) q->extco2.Trellis = (avctx->trellis == 0) ? MFX_TRELLIS_OFF : (MFX_TRELLIS_I | MFX_TRELLIS_P | MFX_TRELLIS_B); @@ -907,6 +902,10 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q) 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_HAVE_MAX_SLICE_SIZE + if (q->max_slice_size >= 0) + q->extco2.MaxSliceSize = q->max_slice_size; +#endif #if QSV_HAVE_DISABLEDEBLOCKIDC q->extco2.DisableDeblockingIdc = q->dblk_idc; #endif |