[FFmpeg-devel] [PATCH] AAC: [PATCH] AAC: Add support for 7350Hz sampling rates

Claudio Freire klaussfreire at gmail.com
Mon Mar 9 17:31:26 CET 2015

On Mon, Mar 9, 2015 at 1:26 PM, Michael Niedermayer <michaelni at gmx.at> wrote:
> doesnt help
> but
> this does:
> -fate-aac-s7350-encode: CMD = enc_dec_pcm adts wav s16le $(REF) -strict -2 -c:a aac -b:a 256k
> +fate-aac-s7350-encode: CMD = enc_dec_pcm adts wav s16le $(REF) -strict -2 -c:a aac -b:a 88k
> this seems to fix it, didnt ivestigate why ...

88k is the maximum allowed bitrate at 7350hz, but it shouldn't make
any difference given that lavc/aacenc.c:775 already clamps the bitrate
to that number.

Unless some parts of the code aren't getting the message sent by
aacenc, which would be a bug on its own right.

More information about the ffmpeg-devel mailing list