[FFmpeg-user] "Audio object type 0 is not supported." when transmuxing AAC

[Paul B Mahol]

On 6/14/12, Wagner Patriota <wagner.patriota at gmail.com> wrote:
> any hint?
>
> ffmpeg version N-39335-g28a613b Copyright (c) 2000-2012 the FFmpeg
> developers
>   built on Jun 14 2012 20:19:05 with llvm_gcc 4.2.1 (Based on Apple Inc.
> build 5658) (LLVM build 2336.9.00)
>   configuration: --enable-nonfree --enable-gpl --disable-swscale-alpha
> --disable-doc --disable-ffplay --disable-ffprobe --disable-ffserver
> --disable-asm
>   libavutil      51. 44.100 / 51. 44.100
>   libavcodec     54. 12.100 / 54. 12.100
>   libavformat    54.  3.100 / 54.  3.100
>   libavdevice    53.  4.100 / 53.  4.100
>   libavfilter     2. 66.100 /  2. 66.100
>   libswscale      2.  1.100 /  2.  1.100
>   libswresample   0. 10.100 /  0. 10.100
>   libpostproc    52.  0.100 / 52.  0.100
> *[aac @ 0x7fe82b850000] Audio object type 0 is not supported.*
>     *Last message repeated 1 times*
> *[mov @ 0x7fe82b83d800] Could not find codec parameters (Audio: aac, 0
> channels, 126 kb/s)*
> *input.mp4: could not find codec parameters*

AFAIK type 0 is nothing and should not be there, or could be ignored.