[FFmpeg-devel] #7496: Access to the reference track (dolby vision) of a stream

Timo Rothenpieler timo at rothenpieler.org
Tue Oct 16 21:22:07 EEST 2018


On 16.10.2018 19:25, Dmitrij.Gresserman at loewe.de wrote:
> Hello,
> 
> i need access to the reference track of a stream in a mp4 file.
> ISO/IEC 14496-12:2005 describes this as the track_ID of the Track Reference Box.
> Here is my approach attached as a patch.

Adding a field just for this seems a bit weird.
It probably should add this as side data via av_stream_add_side_data 
instead.

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