[Libav-user] Efficient AAC decoding on ARM with FFmpeg 1.1.x
Carl Eugen Hoyos
cehoyos at ag.or.at
Tue Apr 9 23:41:43 CEST 2013
Reuben Scratton <reuben.scratton at ...> writes:
> I maintain a video player app on Android and recently had
> occasion to upgrade it's FFmpeg from 0.8.6 to 1.1.3.
Please update to 1.2 which is binary compatible and contains
many bug fixes and features not present in 1.1.
> It seems that the 1.1 AAC decoder only outputs samples as
> AV_SAMPLE_FMT_FLTP. I therefore need to convert these to
> AV_SAMPLE_FMT_S16 before they can be played
Please use either libswresample or the aconvert audio
filter (which uses libswresample) for the conversion.
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