[FFmpeg-devel] MP4A-LATM support?

Luca Abeni lucabe72
Thu Nov 12 10:12:15 CET 2009

Hi Paul,

Paul Kendall wrote:
>>> 3) The submitted patch rework the RTP muxer to accept "regular" AAC, and
>>>   to add some LATM header to it before RTP packetisation. But I got the
>>>   impression that maybe a bitstream filter can be a better idea...
>>>   Can anyone with some experience with LATM comment on this? If LATM
>>>   support for other formats will be implemented, how will it work?
>>>   Through a bitstream filter, or directly in the muxer?
>> In the past, the consensus has been bitstream filter.
> I have implemented it as a bitstream filter already, but need the patch for
> the auto filtering to be in before it will work. See link below.
> http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-March/065739.html

Thanks for the link! I am going to have a look at it. Looks like your
patch was about demuxing/decoding, while I am mostly interested in
muxing... But it can surely provide some interesting hints.


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