[FFmpeg-devel] [PATCH] AAC Decoder round 3
Tue Jul 1 18:18:01 CEST 2008
2008/7/1 Diego Biurrun <diego at biurrun.de>:
> On Tue, Jul 01, 2008 at 04:10:38PM +0100, Robert Swain wrote:
>> 2008/7/1 Robert Swain <robert.swain at gmail.com>:
>> > 2008/7/1 Diego Biurrun <diego at biurrun.de>:
>> >> What I also miss is a comment at the top of the file that explains which
>> >> parts of AAC are supported and which are not. I must have asked you
>> >> about a dozen times and I keep forgetting, so it's a good idea to put
>> >> this into writing :)
>> > I don't recall you saying this to me but maybe I'm wrong. I was
>> > actually thinking about looking through the code and figuring this out
>> > so we know what isn't supported and so on. I'll look into this but I'd
>> > appreciate it not being a blocker for getting this into svn. I will
>> > add it but it will take some time to check.
>> See attached. The tools list should be exhaustive. The Audio Object
>> Types comments are only for those in the enum but AOTs are just unions
>> of tools. How do you want it formatting?
> Wow, I wasn't expecting that much detail. I was mainly wondering about
> SBR, HE-AAC and all those buzzwords surrounding AAC that libfaad
Heh. I guess I had a different idea. :) What about the formatting?
Should any of the comments be doxygen-ised somehow?
I doubt we'll ever implement most of those that are not supported as
they're probably never used and are maybe even useless. :) Maybe I
should add notes for HE AAC v1 and v2 as they are probably of most
interest of the unsupported stuff.
I think with those and a LATM parser/demuxer/whatever-er we should
support most of the stuff in the wild. As I recall, Gabriel Bouvigne
(but I won't hold him to this :)) said that Low Delay and BSAC are
also of interest but I'm guessing maybe only in a
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