Stefan Seyfried 3d6df50158 generic-pc: add audio sample conversion
ffmpeg audiodecoders after version 1.1 deliver audio samples in planar
formats by default instead of packed as before. Additionally, the AC3
decoder delivers now in planar float.
Use libswresample for sample format conversion, this will work with old
(where it hopefully does nothing) and new ffmpeg versions.
Later on, also sample rate and channel layout conversion could be
implemented if desired.
Tested with ffmpeg versions 1.0.6 and 1.2.1.


Origin commit data
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Branch: master
Commit: f4f72f34b9
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2013-06-01 (Sat, 01 Jun 2013)



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This commit was generated by Migit
2013-06-01 13:43:51 +02:00
2012-12-01 13:29:27 +01:00
2012-12-01 13:29:27 +01:00
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