rockbox/apps/codecs/libcook/cook.c, branch master

Add codecs to librbcodec.

2012-04-25T20:13:20+00:00

Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97
Reviewed-on: http://gerrit.rockbox.org/137
Reviewed-by: Nils Wallménius 
Tested-by: Nils Wallménius

cook: fix incorrect memset size argument

2012-04-22T14:21:12+00:00

Change-Id: I927380cd789c1a86ac2d4d6af667c6f39cf933d9

Submit FS#12115: Use more IRAM in cook codec for several targets. Speeds up PP5022 and MCF5250 by ~3% and S5L87.0x by ~4%.

2011-05-22T19:03:58+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29913 a1c6a512-1295-4272-9138-f99709370657

Set up EMAC mode in cook, fixing whitenois when transitioning from a codec using different emac mode.'

2010-05-14T11:08:59+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26016 a1c6a512-1295-4272-9138-f99709370657

Optimization for cook codec. Rework sample output to be able to use highly optimized dsp routines. Moved some functions to iram. Speeds up codec by 1.3 MHz on PP5022.

2010-02-21T19:47:05+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24815 a1c6a512-1295-4272-9138-f99709370657

Merge from branches/mdctexp - faster ifft+imdct in codec lib

2010-02-17T00:49:53+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24712 a1c6a512-1295-4272-9138-f99709370657

Fix red: av_log2 undefined for ARM_ARCH <= 4, missing codeclib.h includes.

2009-12-06T04:43:23+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23869 a1c6a512-1295-4272-9138-f99709370657

Factor out bytestream reading functions needed in rm parsers/codecs.

2009-08-14T15:13:14+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22308 a1c6a512-1295-4272-9138-f99709370657

Approx 10% speedup in cook on files tested: Remove some inner loops in favour of memcpy/memset/vect_add calls; remove multiplication from index arithmetic in loops in favour of pointer arithmetic; make use of the MULT31, MULT31_SHIFT15 and CLIP_TO_15 implementations from codelib instead of having their own implementations in cook

2009-07-26T19:06:36+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22055 a1c6a512-1295-4272-9138-f99709370657

Remove a divide in the cook's init function. Harmless but might as well drop it.

2009-07-24T00:03:01+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22019 a1c6a512-1295-4272-9138-f99709370657