[Ffmpeg-cvslog] r6960 - trunk/libavcodec/bitstream_filter.c

[Måns Rullgård]

michael <subversion at mplayerhq.hu> writes:

> Author: michael
> Date: Fri Nov 10 12:31:02 2006
> New Revision: 6960
>
> Modified:
>    trunk/libavcodec/bitstream_filter.c
>
> Log:
> store a identifer and the first header in extradata
> with this mp3 should be binary identical to what you had before
> header compression support mp3 with crc (by droping the crc and
> putting it back during header decompress, currently its just random
> tough, does any deocoder even check it?)

Libmad can check the CRC.  FWIW, DVB mandates CRCs in MPEG audio, but
checking it by the decoder is optional.

-- 
M?ns Rullg?rd
mru at inprovide.com