[Libav-user] [libav-user]

[alias]

Hello all,
 I am trying to play amr streams,but i find that:pCodecCtx->sample_fmt=SAMPLE_FMT_FLT.
 than I set bits_per_coded_sample =  sizeof(double) * 8;but m_pDirectObject->CreateSoundBuffer return false;I know that WAVE_FORMAT_PCM only super for wBitsPerSample=8 or wBitsPerSample=16.
 I want to make sure bits_per_coded_sample=64 should be right.
 who can help me?it 's better showing a example.thank you very much;    
  
 Youlins,20110806
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