rockbox/apps/codecs/libasf, 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

FS#12231

2011-08-18T16:33:41+00:00

Centralize the selection of codec compilation flags to codec.make
to avoid having to duplicate the per cpu selection logic and the
build rule in the individual codec lib make files and make tweaking
easier.

The two special cases, libmad and libspeex were left alone.

I plan to introduce a var for arm generation so that appropriate flags
can be selected per generation as benchmarking results have shown that
different arm arches might have different optimal flags.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30330 a1c6a512-1295-4272-9138-f99709370657

Fix several 'variable set but not used' warnings reported from GCC 4.6.0.

2011-05-01T11:42:41+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29805 a1c6a512-1295-4272-9138-f99709370657

Correct the check for the requested vs returned sizes in libasf.

2010-08-14T09:49:09+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27807 a1c6a512-1295-4272-9138-f99709370657

Fix a bug in the asf parser that led to dropping packets in WMA voice. WMA voice now outputs the correct number of samples/packets.

2010-08-13T13:06:56+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27800 a1c6a512-1295-4272-9138-f99709370657

Missed some more debug statements in libasf.

2010-08-12T23:52:07+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27797 a1c6a512-1295-4272-9138-f99709370657

WMA Voice now plays and seeks in the sim. The code is still in floating point, and is not added to the main build. There's still a bug with the decoder in the current state that it outputs a fewer number of samples than ffmpeg's.

2010-08-07T17:55:02+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27744 a1c6a512-1295-4272-9138-f99709370657

FS#11454 Tuning of codec compiler options

2010-07-18T19:05:53+00:00

Tested with h300 and sansa c200v1

h300 speedups:
a52: 2%
cook: 9-17%
aac: 0.5%
vorbis: 0.5%
wma: 6-12%

c200v1 speedups:
alac: 1.5%
wma 3-4%
wavpack 2%


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27486 a1c6a512-1295-4272-9138-f99709370657

Rename seek() to asf_seek()

2010-05-21T16:05:28+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26237 a1c6a512-1295-4272-9138-f99709370657

Move seek() from wma.c to libasf since it's really ASF-specific.

2010-05-21T15:51:22+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26235 a1c6a512-1295-4272-9138-f99709370657