FFmpeg (PC) vs FFmpeg (Android)

Questions involving a Windows version of FFmpeg.
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Posts: 4
Joined: Wed Jun 19, 2019 9:20 am

FFmpeg (PC) vs FFmpeg (Android)

Post by EuanFox » Mon Jul 08, 2019 10:06 am

Hi guys!
i'm using an Android app called "FFmpeg Media Encoder" which uses the latest v4.1.3.

My device is Huawei Y5II (mtk-6582, Quad-Core 1.3Ghz, RAM 1gb ... yeah, it's a ridiculous phone!)

Since i currently don't own a PC, i'm wondering that --apart from the conversion speed-- what are the differences of using FFmpeg on Android vs PC?

I mean, for instance, i want to encode my FLAC collection to mp3.
if i use this command on my weak Android device:

ffmpeg -i input.flac -c:a libmp3lame -b:a 192k -compression_level 0 output.mp3

will it have the same Quality if i use exactly the same command on a Powerful PC?

Speed doesn't matter... i'm only talking about the Quality.

Any help would be appreciated. Thanks!

Posts: 255
Joined: Mon Feb 24, 2014 1:46 pm

Re: FFmpeg (PC) vs FFmpeg (Android)

Post by pandy » Mon Jul 08, 2019 7:39 pm

Depends on used encoder your output may not be bit exact (commonly on mobile devices integer encoder implementation is preferred).

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