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    PCM音频编码为AAC

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      huangjun.zopudt LV 4 last edited by

      我需要将PCM音频编码成AAC格式,在调用RequestAudioFrameBuffer,进行音频编码时,返回-1.
      请问这4个函数如何使用?又什么注意事项?
      InitializeAudioEncoder
      WriteAudioStreamBuffer
      RequestAudioFrameBuffer
      ReturnAudioFrameBuffer

      谢谢!

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      • H
        huangjun.zopudt LV 4 @huangjun.zopudt last edited by

        提示错误:
        (AllwinnerAlibs),line(245) : (f:ReleaseAudioEncBuf, l:245) fatal error! AudioEncPro: no valid fifo

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