Resampling audio output for A2DP (from PCM WAV)

Posted by user1669982 on Stack Overflow See other posts from Stack Overflow or by user1669982
Published on 2012-09-13T22:34:53Z Indexed on 2012/09/18 15:38 UTC
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Filed under:

audio

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bluetooth

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resampling

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a2dp

The question is how to bring stereo PCM WAV 32,000 Hz with a stream of 1024 kbps (125 KB) to the headset with Bluetooth 2.1 on a CM7 smartphone with DSPManager. Is it possible? SBC is really bad idea.

To TJD: Because it compresses the compressed stream. My Epic 4G don`t have Apt-X support. My headset Gemix BH-04A yellow.

May be its possible with the Headset Profile (HSP)? I dont know about supported codecs in this profile.

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