| Index: media/filters/ffmpeg_audio_decoder.cc
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| diff --git a/media/filters/ffmpeg_audio_decoder.cc b/media/filters/ffmpeg_audio_decoder.cc
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| index 6f3af9322d9deaae52eb78dcf72dc81116fa9554..13277e8a623802500f7a675249a5a78172f10dc3 100644
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| --- a/media/filters/ffmpeg_audio_decoder.cc
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| +++ b/media/filters/ffmpeg_audio_decoder.cc
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| @@ -34,12 +34,7 @@ static inline bool IsEndOfStream(int result,
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|  
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|  // Return the number of channels from the data in |frame|.
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|  static inline int DetermineChannels(AVFrame* frame) {
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| -#if defined(CHROMIUM_NO_AVFRAME_CHANNELS)
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| -  // When use_system_ffmpeg==1, libav's AVFrame doesn't have channels field.
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| -  return av_get_channel_layout_nb_channels(frame->channel_layout);
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| -#else
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|    return frame->channels;
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| -#endif
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|  }
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|  
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|  // Called by FFmpeg's allocation routine to allocate a buffer. Uses
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| 
 |