[FFmpeg-devel] [fdk-aac] AAC_PCM_OUTPUT_CHANNEL_MAPPINGS undeclared

[Jan Ehrhardt]

Oops. Sorry for the top-post, but you should read
AAC_PCM_OUTPUT_CHANNELS everywhere I wrote
AAC_PCM_OUTPUT_CHANNEL_MAPPINGS in my previous message.

Jan Ehrhardt in gmane.comp.video.ffmpeg.devel (Mon, 10 Nov 2014 00:04:53
+0100):
>Using FFmpeg and fdk-aac from git I am getting the error that
>AAC_PCM_OUTPUT_CHANNEL_MAPPINGS is undefined. I would have expected a
>define for AAC_PCM_OUTPUT_CHANNEL_MAPPINGS in
>https://github.com/mstorsjo/fdk-aac/blob/master/libAACdec/include/aacdecoder_lib.h#L452
>but it is not there.
>
>AAC_PCM_OUTPUT_CHANNEL_MAPPINGS is defined in the Android sources:
>https://android.googlesource.com/platform/external/aac/+/jb-dev/libAACdec/include/aacdecoder_lib.h#433
>
>I am using these sources for fdk-aac:
>https://github.com/mstorsjo/fdk-aac.git
>Does anyone know a git repo with a declared
>AAC_PCM_OUTPUT_CHANNEL_MAPPINGS?
>
>FFmpeg commit:
>http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b01a2204b5cff7bb920f42fda1bb0103f450fe93
>http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5a1aa559054b197b64453c60dd01bc5c37532ff9
>
>I have no build environment for libav, so I did not check if the same
>error happens when building libav. But anyway, building FFmpeg with
>fdk-aac is broken right now.
>
>Jan