On Wed, 2024-06-12 at 20:12 +0800, Nuo Mi wrote: > Hi Fei, > Thank you for the patch. > Which hardware supports this? Could you provide the link?
Lunar Lake will. Libvpl will update the supported HW in its code repo later https://github.com/intel/libvpl. Here is a video on overview of Lunar Lake: https://www.youtube.com/watch?v=OGEdN2ahmBQ > > On Wed, Jun 12, 2024 at 9:03 AM <fei.w.wang-at-intel....@ffmpeg.org> > wrote: > > > From: Fei Wang <fei.w.w...@intel.com> > > > > Signed-off-by: Fei Wang <fei.w.w...@intel.com> > > --- > > Changelog | 1 + > > configure | 1 + > > doc/decoders.texi | 2 +- > > libavcodec/allcodecs.c | 1 + > > libavcodec/qsv.c | 4 ++++ > > libavcodec/qsvdec.c | 7 ++++++- > > libavcodec/version.h | 2 +- > > 7 files changed, 15 insertions(+), 3 deletions(-) > > > > diff --git a/Changelog b/Changelog > > index 03d6b29ad8..a238a1c1f3 100644 > > --- a/Changelog > > +++ b/Changelog > > @@ -12,6 +12,7 @@ version <next>: > > - qsv_params option added for QSV encoders > > - VVC decoder compatible with DVB test content > > - xHE-AAC decoder > > +- Intel QSV-accelerated VVC decoding > > > > > > version 7.0: > > diff --git a/configure b/configure > > index 6c5b8aab9a..b4cf12658d 100755 > > --- a/configure > > +++ b/configure > > @@ -3423,6 +3423,7 @@ av1_qsv_encoder_deps="libvpl" > > av1_amf_encoder_deps="amf" > > av1_vaapi_encoder_deps="VAEncPictureParameterBufferAV1" > > av1_vaapi_encoder_select="cbs_av1 vaapi_encode" > > +vvc_qsv_decoder_select="qsvdec" > > > It's better to follow the alphabetical order. > You can send another patch to fix av1 OK, will fix it in v2. Thanks Fei > > > # parsers > > aac_parser_select="adts_header mpeg4audio" > > diff --git a/doc/decoders.texi b/doc/decoders.texi > > index 293c82c2ba..2fcc761d2f 100644 > > --- a/doc/decoders.texi > > +++ b/doc/decoders.texi > > @@ -157,7 +157,7 @@ Force to use a specific number of threads > > @section QSV Decoders > > > > The family of Intel QuickSync Video decoders (VC1, MPEG-2, H.264, > > HEVC, > > -JPEG/MJPEG, VP8, VP9, AV1). > > +JPEG/MJPEG, VP8, VP9, AV1, VVC). > > > > @subsection Common Options > > > > diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c > > index b102a8069e..a73b4e1673 100644 > > --- a/libavcodec/allcodecs.c > > +++ b/libavcodec/allcodecs.c > > @@ -885,6 +885,7 @@ extern const FFCodec ff_vp9_mediacodec_encoder; > > extern const FFCodec ff_vp9_qsv_decoder; > > extern const FFCodec ff_vp9_vaapi_encoder; > > extern const FFCodec ff_vp9_qsv_encoder; > > +extern const FFCodec ff_vvc_qsv_decoder; > > > > // null codecs > > extern const FFCodec ff_vnull_decoder; > > diff --git a/libavcodec/qsv.c b/libavcodec/qsv.c > > index 0c6fbd0dc0..221c1b24e5 100644 > > --- a/libavcodec/qsv.c > > +++ b/libavcodec/qsv.c > > @@ -73,6 +73,10 @@ int ff_qsv_codec_id_to_mfx(enum AVCodecID > > codec_id) > > case AV_CODEC_ID_AV1: > > return MFX_CODEC_AV1; > > #endif > > +#if QSV_VERSION_ATLEAST(2, 11) > > + case AV_CODEC_ID_VVC: > > + return MFX_CODEC_VVC; > > +#endif > > > > default: > > break; > > diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c > > index f2cd6ae05c..9ad3439991 100644 > > --- a/libavcodec/qsvdec.c > > +++ b/libavcodec/qsvdec.c > > @@ -933,7 +933,8 @@ static int qsv_decode(AVCodecContext *avctx, > > QSVContext *q, > > frame->pict_type = > > ff_qsv_map_pictype(aframe.frame->dec_info.FrameType); > > > > if (avctx->codec_id == AV_CODEC_ID_H264 || > > - avctx->codec_id == AV_CODEC_ID_HEVC) { > > + avctx->codec_id == AV_CODEC_ID_HEVC || > > + avctx->codec_id == AV_CODEC_ID_VVC) { > > if (aframe.frame->dec_info.FrameType & > > MFX_FRAMETYPE_IDR) > > frame->flags |= AV_FRAME_FLAG_KEY; > > else > > @@ -1300,3 +1301,7 @@ DEFINE_QSV_DECODER(vp9, VP9, NULL) > > #if CONFIG_AV1_QSV_DECODER > > DEFINE_QSV_DECODER(av1, AV1, NULL) > > #endif > > + > > +#if CONFIG_VVC_QSV_DECODER > > +DEFINE_QSV_DECODER(vvc, VVC, NULL) > > +#endif > > diff --git a/libavcodec/version.h b/libavcodec/version.h > > index 7acb261bb3..37c4c39451 100644 > > --- a/libavcodec/version.h > > +++ b/libavcodec/version.h > > @@ -29,7 +29,7 @@ > > > > #include "version_major.h" > > > > -#define LIBAVCODEC_VERSION_MINOR 7 > > +#define LIBAVCODEC_VERSION_MINOR 8 > > #define LIBAVCODEC_VERSION_MICRO 100 > > > > #define > > LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ > > -- > > 2.25.1 > > > > _______________________________________________ > > ffmpeg-devel mailing list > > ffmpeg-devel@ffmpeg.org > > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > > > To unsubscribe, visit link above, or email > > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
