rockbox/apps/codecs/Tremor/block.c, branch master

Codec lib directories renamed, except for demac.

2008-11-05T13:30:58+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19018 a1c6a512-1295-4272-9138-f99709370657

FS #7833: Optimizations to the Vorbis codec:

2007-09-27T21:58:51+00:00

- ARM assembly version of parts of mdct,
- special case for vorbis_book_decodevv_add for 2 channels and even book->dim,
- store the output in vb->pcm if possible, as it is usually in IRAM as
  opposed to v->pcm.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14875 a1c6a512-1295-4272-9138-f99709370657

FS #6848 - fast vector operations for ARM in Tremor.

2007-03-24T13:45:54+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12902 a1c6a512-1295-4272-9138-f99709370657

Added macros controlling what goes to IRAM on different targets.

2006-11-09T21:59:27+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11483 a1c6a512-1295-4272-9138-f99709370657

Recude iram usage for the Vorbis decoder a little. Makes it possible to build with gcc 4.0.3.

2006-09-05T17:47:48+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10891 a1c6a512-1295-4272-9138-f99709370657

Vorbis optimizations from Brandon Low (part of patch 1387611). Reduces cpu boost ratio on a test track by about 6 percentage points. Also fixes broken simulator playback caused by my previous Tremor commit.

2005-12-28T20:42:24+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8291 a1c6a512-1295-4272-9138-f99709370657

Added CPU_COLDFIRE define - one step closer to iAudio-port

2005-07-18T12:40:29+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7186 a1c6a512-1295-4272-9138-f99709370657

A little improvement on Vorbis block synthesis.

2005-06-10T22:34:57+00:00

Added myself to the list of contributors.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6664 a1c6a512-1295-4272-9138-f99709370657

Basic optimizations of the Vorbis decoder for the ihp-1x0.

2005-05-27T09:14:00+00:00

Capable of real-time decoding with cpu freq at 120mhz.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6527 a1c6a512-1295-4272-9138-f99709370657

Get malloc() and friends out of the way for the cygwin linker (and maybe others), to make plugins work properly in the simulator.

2005-02-28T20:55:31+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6086 a1c6a512-1295-4272-9138-f99709370657