[FFmpeg-user] How to change FPS without re-render

lorenzo angeli lorenzo.angeli at efestolab.uk
Wed Jun 3 19:57:28 CEST 2015


can you try setting -r before and after the input ?
L.

2015-06-03 18:55 GMT+02:00 <loeffler at eyetrap.net>:

> I tried:
>
> ffmpeg -i in.mov -r 24000/1001 out.mov
>
> which is creating the right fps but encoding it to h264. Then I tried:
>
> ffmpeg -i in.mov -r 24000/1001 -vcodec copy out.mov
>
> which is not fixing the fps but keeps prores.
>
> Any suggestion?
>
>
>
>
> Quoting Carl Eugen Hoyos <cehoyos at ag.or.at>:
>
>  <loeffler <at> eyetrap.net> writes:
>>
>>  I have a prores file that has a wrong fps (1.26), how can I change
>>> that to 23.98?
>>>
>>
>> The input option -r might work, please test.
>>
>> Carl Eugen
>>
>
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