[Ffmpeg-devel] possible patch: create AAC global headers

[Luca Abeni]

Hi all,

I am reading a TS containing AAC audio, and I need the AAC audio frames
without the ADTS header. I could easily skip the first 7 bytes of every
frame in my application, but I tried doing something more useful for
ffmpeg.

With the attached patch, if CODEC_FLAG_GLOBAL_HEADER is set the parser
removes the ADTS header from the AAC stream and fills extradata with the
AAC global headers.

The patch works for me, but I do not know if it is correct or if its
behaviour is useful for ffmpeg... What do you think?


			Thanks,
				Luca
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