[Ffmpeg-devel] [PATCH][RFC] ac3 decoder

Michael Niedermayer michaelni
Sat Sep 23 08:28:45 CEST 2006


On Sat, Sep 23, 2006 at 01:01:11AM +0200, Benjamin Larsson wrote:
> Well it's not a real patch but instructions how to build and test it. Do a
> svn checkout svn://svn.mplayerhq.hu/soc/ac3 ac3
> then cd ac3 and then just run sh checkout.sh to get a patched ffmpeg
> that you can build and test.
> The code should be functionally complete and it is written by Kartikey
> Mahendra BHATT in the Google Summer of Code program.

could you (or someone else) provide
1. a benchmark of it and liba52 (both with mmx/sse optims enabled and 
2. lines of code / bytes of both decoder source
3. compiled object sizes (and run strip over both)
4. max and mse difference between liba52 and soc_ac3 output or if
   available against some reference decoder with reference bitstreams

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In the past you could go to a library and read, borrow or copy any book
Today you'd get arrested for mere telling someone where the library is

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