Nils Wallménius
4909e09267
FS#12141 by Sean Bartell
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Some of these were found with http://www.samba.org/junkcode/#findstatic . Changes of note:
* The old MDCT has been removed.
* Makefile.test files that create test programs for libatrac, libcook, and libffmpegFLAC have been removed, as they don't work. My project will have a replacement that works with all codecs.
* I've tried not to remove anything useful. CLIP_TO_15 was removed from libtremor because there's another copy (also commented) in codeclib.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29945 a1c6a512-1295-4272-9138-f99709370657
2011-06-02 14:59:15 +00:00
Andree Buschmann
03e23d1113
Implement error handling for libfaad's memory allocation. Do not allocate PS related types dynamically anymore to minimize code changes.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29854 a1c6a512-1295-4272-9138-f99709370657
2011-05-10 19:04:24 +00:00
Andree Buschmann
dcf0f8de4a
Submit FS#12081. Check validity of channel configuration, comment unneeded code that is too inflexible to work with MAX_CHANNELS = 2. Fixes compiler warnings with GCC 4.6.0.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29784 a1c6a512-1295-4272-9138-f99709370657
2011-04-26 21:30:51 +00:00
Andree Buschmann
a602f46d69
Rework of libfaad in several areas. Allow removal of malloc with a new define FAAD_STATIC_ALLOC (in common.h). For now malloc is not fully removed but used by a few arrays needed for AAC-HE SBR+PS only. Reason to keep malloc is to have this amount of memory available for AAC-LC files which might require large m4a tables. The changes make the allocation routines much smaller, better centralized and allow to move duplicated code from aac.c/raa.c to libfaad. The rework includes removal of (now and former) unused code as well.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29778 a1c6a512-1295-4272-9138-f99709370657
2011-04-24 20:19:05 +00:00
Andree Buschmann
ddb936a0c5
Clean up libfaad's fixed point implementation.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28069 a1c6a512-1295-4272-9138-f99709370657
2010-09-13 20:57:22 +00:00
Michael Giacomelli
46f85c4c54
Combine the Vorbis, WMA and AAC IMDCT functions and put them into the codeclib. Combined IMDCT is now based on existing Tremor transform. Reduces CPU for 192k AAC by 21MHz on Coldfire, and 5MHz on PP5024. WMA and Vorbis should have no functional changes since they already used this code. Further optimization is possible and would benefit all 3 codecs.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18412 a1c6a512-1295-4272-9138-f99709370657
2008-09-04 18:02:10 +00:00
Dave Chapman
f02cba8096
Code cleaning - remove some unnecessary defined(SIMULATOR) checks
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13369 a1c6a512-1295-4272-9138-f99709370657
2007-05-10 13:16:08 +00:00
Thom Johansen
0263ece7f8
Use direct non-interleaved full precision output data instead of converting to 16 bit interleaved data.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7734 a1c6a512-1295-4272-9138-f99709370657
2005-11-02 19:43:52 +00:00
Thom Johansen
3661215134
Better place for EMAC init.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7733 a1c6a512-1295-4272-9138-f99709370657
2005-11-02 19:23:27 +00:00
Thom Johansen
0b19487898
Init EMAC properly.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7715 a1c6a512-1295-4272-9138-f99709370657
2005-11-01 23:27:41 +00:00
Dave Chapman
798a4f3533
Changes to make libfaad compile in Rockbox. Also remove compiler warnings, use some IRAM (IRAM usage needs reviewing) and drastically reduce the stack usage
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7700 a1c6a512-1295-4272-9138-f99709370657
2005-10-31 20:33:27 +00:00
Dave Chapman
65de1cc6af
Initial check-in of unmodified libfaad (part of the FAAD2 project). This is the last version of libfaad available under the GPL - the state of FAAD2 CVS at midnight on 2005-02-01
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7699 a1c6a512-1295-4272-9138-f99709370657
2005-10-31 18:56:29 +00:00
