[FFmpeg-user] Image extraction broken with ffmpeg, but not with mencoder. How can I fix this?

James Board jpboard2 at yahoo.com
Thu Sep 5 22:54:45 CEST 2013

>> You say timestamps are properties of frames, and I 'just read them'.
>> Where do I read them from?  Can I run some ffmpeg command that
>> prints the timestamp for every frame?
>Yes. There are several ways to do it, depending on how you want to proceed.
>The simplest is probably to use the drawtext filter; RTFM.

Thanks.  I already RTFM.  The drawtext filter writes the timestamp on the
image itself.  That's no good.  Better would be to write those timestamps to
a file, one line per image.

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