diff options
| author | Wenbin Chen <wenbin.chen-at-intel.com@ffmpeg.org> | 2022-01-17 13:11:22 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2022-01-21 12:56:30 +0800 |
| commit | 1fe78f8419356fab4c0273bd78c0b376acdae52e (patch) | |
| tree | c68ae4a97d57a06793ee080659a7cd89d36029dd /libavcodec/qsvenc.c | |
| parent | 9d6cc6a5448c4464139c87ed05fb9a70ccbc7bac (diff) | |
libavcodec/qsvenc: Add transform skip to hevc_qsv
Add transform_skip option to hevc_qsv. By enabling this option,
the transform_skip_enabled_flag in PPS will be set to 1.
This option is supported on the platform equal or newer than ICL.
Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
Diffstat (limited to 'libavcodec/qsvenc.c')
| -rw-r--r-- | libavcodec/qsvenc.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index 53aa928200..413e5ae8f6 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -361,6 +361,9 @@ static void dump_video_param(AVCodecContext *avctx, QSVEncContext *q, av_log(avctx, AV_LOG_VERBOSE, "DisableDeblockingIdc: %"PRIu32" \n", co2->DisableDeblockingIdc); #endif +#if QSV_VERSION_ATLEAST(1, 26) + av_log(avctx, AV_LOG_VERBOSE, "TransformSkip: %s \n", print_threestate(co3->TransformSkip)); +#endif } static void dump_video_vp9_param(AVCodecContext *avctx, QSVEncContext *q, @@ -972,10 +975,18 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q) #endif } + if (avctx->codec_id == AV_CODEC_ID_HEVC) { +#if QSV_VERSION_ATLEAST(1, 26) + if (q->transform_skip >= 0) + q->extco3.TransformSkip = q->transform_skip ? MFX_CODINGOPTION_ON : + MFX_CODINGOPTION_OFF; + else + q->extco3.TransformSkip = MFX_CODINGOPTION_UNKNOWN; +#endif #if QSV_HAVE_GPB - if (avctx->codec_id == AV_CODEC_ID_HEVC) q->extco3.GPB = q->gpb ? MFX_CODINGOPTION_ON : MFX_CODINGOPTION_OFF; #endif + } q->extparam_internal[q->nb_extparam_internal++] = (mfxExtBuffer *)&q->extco3; #endif } |