[vlc-devel] [PATCH] MKV: rework the PCR to match what avformat does

Rémi Denis-Courmont remi at remlab.net
Fri Mar 13 05:50:53 CET 2015

Le 2015-03-12 21:23, Steve Lhomme a écrit :
> Well, there's the case of 0. It's not set because that's also the
> value of VLC_TS_INVALID. Should they be shifted with VLC_TS_0 ? Will
> there be issues between the actual pts/dts of the packet if they are
> not shifted ?

PCR, PTS or DTS should always be shifted by VLC_TS_0 if zero is a legal 
value in the stream.

You're welcome to fix all abuses of 0 as VLC_TS_INVALID though. Once 
that is done, you can use INT64_MIN for VLC_TS_INVALID and 0 for 

Rémi Denis-Courmont

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