On Wed, 31 Jul 2024 14:14:02 +0200 Niklas Haas <ffm...@haasn.xyz> wrote:
> On Sun, 28 Jul 2024 12:25:06 +0200 Niklas Haas <ffm...@haasn.xyz> wrote:
> > From: Niklas Haas <g...@haasn.dev>
> >
> > ---
> > libavutil/dovi_meta.h | 28 +++++++++++++++-------------
> > 1 file changed, 15 insertions(+), 13 deletions(-)
> >
> > diff --git a/libavutil/dovi_meta.h b/libavutil/dovi_meta.h
> > index c942d0e133..5e8a1e43d7 100644
> > --- a/libavutil/dovi_meta.h
> > +++ b/libavutil/dovi_meta.h
> > @@ -301,26 +301,28 @@ typedef struct AVDOVIDmLevel255 {
> > } AVDOVIDmLevel255;
> >
> > /**
> > - * Dolby Vision metadata extension block.
> > + * Dolby Vision metadata extension block. Dynamic extension blocks may
> > change
> > + * from frame to frame, while static blocks are constant throughout the
> > entire
> > + * sequence.
> > *
> > * @note sizeof(AVDOVIDmData) is not part of the public API.
> > */
> > typedef struct AVDOVIDmData {
> > uint8_t level; /* [1, 255] */
> > union {
> > - AVDOVIDmLevel1 l1;
> > - AVDOVIDmLevel2 l2; /* may appear multiple times */
> > - AVDOVIDmLevel3 l3;
> > - AVDOVIDmLevel4 l4;
> > - AVDOVIDmLevel5 l5;
> > - AVDOVIDmLevel6 l6;
> > + AVDOVIDmLevel1 l1; /* dynamic */
> > + AVDOVIDmLevel2 l2; /* dynamic, may appear multiple times */
> > + AVDOVIDmLevel3 l3; /* dynamic */
> > + AVDOVIDmLevel4 l4; /* dynamic */
> > + AVDOVIDmLevel5 l5; /* dynamic */
> > + AVDOVIDmLevel6 l6; /* static */
> > /* level 7 is currently unused */
> > - AVDOVIDmLevel8 l8; /* may appear multiple times */
> > - AVDOVIDmLevel9 l9;
> > - AVDOVIDmLevel10 l10; /* may appear multiple times */
> > - AVDOVIDmLevel11 l11;
> > - AVDOVIDmLevel254 l254;
> > - AVDOVIDmLevel255 l255;
> > + AVDOVIDmLevel8 l8; /* dynamic, may appear multiple times */
> > + AVDOVIDmLevel9 l9; /* dynamic */
> > + AVDOVIDmLevel10 l10; /* static, may appear multiple times */
> > + AVDOVIDmLevel11 l11; /* dynamic */
> > + AVDOVIDmLevel254 l254; /* static */
> > + AVDOVIDmLevel255 l255; /* static */
> > };
> > } AVDOVIDmData;
> >
> > --
> > 2.45.2
> >
>
> Ping for review. Code passes DV bitstream validator, so will consider merging
> soon if there are no objections.
Merged without these two commits:
avcodec/libsvtav1: raise strictness of missing DV error
avcodec/libx265: raise strictness of missing DV error
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