On Fri, Jul 21, 2017 at 02:21:23PM +0100, Derek Buitenhuis wrote: > On 7/21/2017 9:30 AM, Clément Bœsch wrote: > > + avio_wb16(pb, 1); /* Data-reference index */ > > Why is this whole atom hardcoded (i.e. with is '1'). >
It's basically the same layout for every stsd sample description. Check the other tags that extend that layout, the also have that data ref idx to 1. I think I copied from the rtp code, but it's the same for the other as well. This gpmd atom just extends the stsd sample description with a reserved 32-bit value. -- Clément B.
signature.asc
Description: PGP signature
_______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
