[FFmpeg-user] "aac_adtstoasc" filter seems to be broken.

[bat guano]

Hi
With FFmpeg  version N-32404-gf6e99bf  the "aac_adtstoasc" filter seems to be broken.
Using a command like this:-
ffmpeg -i foo.flv -vn -acodec copy -absf aac_adtstoasc foo.aac
Gives an error message:-
Unrecognized option 'absf'
Failed to set value 'aac_adtstoasc' for option 'absf'
INFO: Command exit code 1 (raw code = 256)
WARNING: aac conversion failed - retaining aac file


When I use the command with FFmpeg version 0.8.2 it does the job OK, no errors.

(The command is used with get_iplayer program to make the downloaded files acceptable for iTunes)

Is this a bug with version N-32404-gf6e99bf, or has the filter been deliberately removed, or has the syntax changed?

Console output is here:- http://pastebin.com/TjieDTYQ