On Tue, May 08, 2018 at 12:58:09PM +0200, Tomas Härdin wrote:
> mån 2018-05-07 klockan 12:38 +0200 skrev Michael Niedermayer:
> > > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> > desc_size += 8;
> > if (st->codecpar->color_range != AVCOL_RANGE_UNSPECIFIED)
> > desc_size += 8 * 3;
> > + if (s->oformat == &ff_mxf_d10_muxer)
> > + desc_size += 8 + 8 + 8;
> >
> > mxf_write_generic_desc(s, st, key, desc_size);
> >
> > @@ -1169,6 +1173,20 @@ static void mxf_write_cdci_common(AVFormatContext
> > *s, AVStream *st, const UID ke
> > mxf_write_local_tag(pb, 4, 0x3202);
> > avio_wb32(pb, stored_height>>sc->interlaced);
> >
> > + if (s->oformat == &ff_mxf_d10_muxer) {
> > + //Stored F2 Offset
> > + mxf_write_local_tag(pb, 4, 0x3216);
> > + avio_wb32(pb, 0);
> > +
> > + //Image Start Offset
> > + mxf_write_local_tag(pb, 4, 0x3213);
> > + avio_wb32(pb, 0);
> > +
> > + //Image End Offset
> > + mxf_write_local_tag(pb, 4, 0x3214);
> > + avio_wb32(pb, 0);
> > + }
>
> Looks OK, but of course I don't know what the spec saysdouble checked, "Table A1- CDCI (Picture) Essence Descriptor" lists 0 for these will apply thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety -- Benjamin Franklin
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