On Wed, Sep 8, 2021 at 7:21 AM Tong Wu <tong1...@intel.com> wrote: > > Defined in spec 5.9.8. When superres is enabled, SuperresDenom equals > "coded_denom + SUPERRES_DENOM_MIN" instead of coded_denom. > > Signed-off-by: Tong Wu <tong1...@intel.com> > --- > libavcodec/dxva2_av1.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/dxva2_av1.c b/libavcodec/dxva2_av1.c > index aa14e473df..c30b57799c 100644 > --- a/libavcodec/dxva2_av1.c > +++ b/libavcodec/dxva2_av1.c > @@ -73,7 +73,7 @@ static int fill_picture_parameters(const AVCodecContext > *avctx, AVDXVAContext *c > pp->max_height = seq->max_frame_height_minus_1 + 1; > > pp->CurrPicTextureIndex = ff_dxva2_get_surface_index(avctx, ctx, > h->cur_frame.tf.f); > - pp->superres_denom = frame_header->use_superres ? > frame_header->coded_denom : AV1_SUPERRES_NUM; > + pp->superres_denom = frame_header->use_superres ? > frame_header->coded_denom + AV1_SUPERRES_DENOM_MIN : AV1_SUPERRES_NUM; > pp->bitdepth = get_bit_depth_from_seq(seq); > pp->seq_profile = seq->seq_profile; > > -- > 2.16.1.windows.4 >
LGTM. Confirmed in the spec. Will apply soon. _______________________________________________ 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".
