[FFmpeg-devel] [FFmpeg-devel-irc] IRC log for 2010-03-28

Måns Rullgård mans
Wed Mar 31 13:25:36 CEST 2010


Baptiste Coudurier <baptiste.coudurier at gmail.com> writes:

> On 03/30/2010 07:07 PM, M?ns Rullg?rd wrote:
>> Michael Niedermayer<michaelni at gmx.at>  writes:
>>
>>> [timestamps]
>>> why dont you fix the issues in ffmpeg if there are issues or at least
>>> report them?
>>
>> Because you insist there is no problem.  Opening bugs against what you
>> say is intended behaviour would be a waste of time.
>>
>> Yes, I think duplicating/dropping frames by default is wrong.
>
> What do you suggest to keep a/v sync when timestamps are weird in the
> middle of the file for a short time ?

Mux it like that.  What else?  How would you know it wasn't intended?

> Also when timestamps are not synced up at the beginning but the output
> format requires it ?

Print a warning or fail and _provide and option to override_.

>> And whatever is causing streamcopy of *audio* to ALWAYS fail with the
>> infamous non-monotone timestamps error is beyond my comprehension.
>> But forget it, I have other tools I can use for that in most cases...
>
> What do you do when 2 audio frames share the same timestamp for
> whatever reason ?

Provide an option to ignore it.

-- 
M?ns Rullg?rd
mans at mansr.com



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