[FFmpeg-user] ffmpeg md5 muxer different outputs on ARM and x86

Paul B Mahol onemda at gmail.com
Fri Nov 15 17:50:12 CET 2013


On 11/15/13, Nathan of Guardian <nathan at guardianproject.info> wrote:
> On 11/15/2013 10:14 AM, Paul B Mahol wrote:
>> Because you are computing hash of decoded output and not actual
>> contest of files.
>> Decoded output may differ, exp. for audio decoders that use floating
>> point
>> sample format.
>
> Thanks for that tip. If I don't mux the audio "-an" then it does work.
>
> Interesting.

Use -acodec copy. There is nothing interesting there....


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