[FFmpeg-devel] [PATCH] ffmpeg: add -skip_initial_offset option

Stefano Sabatini stefasab at gmail.com
Wed Nov 21 23:49:57 CET 2012


On date Wednesday 2012-11-21 20:25:21 +0100, Stefano Sabatini encoded:
> On date Wednesday 2012-11-21 00:18:39 +0100, Stefano Sabatini encoded:
> > On date Tuesday 2012-11-20 19:35:48 +0100, Nicolas George encoded:
> > > Le decadi 30 brumaire, an CCXXI, Stefano Sabatini a écrit :
> > > > Subject: [FFmpeg-devel] [PATCH] ffmpeg: add -skip_initial_offset option
> > > 
> > > > + at item -keep_initial_offset (@emph{global})
> > > 
> > > Inconsistent name in the commit message.
> > > 
> > > Also, offset is more frequently used for file offsets. Maybe
> > > -keep_start_time? start_time is the dedicated name, at least.
> > 
> > -keep_start_time is fine with me.
> 
> Updated.

Now I'm not sure about this, since -copytb is assumed already to
perform this (so it is conflicting with this option).

But reviewing ticket #933 I noticed that -copytb won't work if -vsync
!= passthrough (since the input video TS is dropped just before
encoding), and I'm realizing that the current documentation (which was
committed by me IIRC), is rather misleading:

 -copyts
           Copy timestamps from input to output.
-- 
FFmpeg = Fantastic and Fundamentalist Mysterious Perfectionist Evangelical Guide


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