[FFmpeg-user] 2 pass seg faults if audio codec not specified in pass 1
Carl Eugen Hoyos
cehoyos at ag.or.at
Sun Jun 15 15:53:59 CEST 2014
Sean Darcy <seandarcy2 <at> gmail.com> writes:
> If I try to transcode mts in 2 passes using "-an" I
> get a seg fault:
You are lucky.
If the segfault gets fixed, you get an output file but
no indication that it is broken in the sense that two
pass encoding did not make the encoding better (quality
wise) but worse.
Do not use -an (and use the same container as for
pass 2) for the first pass.
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