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2010-09-13Clean up libfaad's fixed point implementation.Andree Buschmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28069 a1c6a512-1295-4272-9138-f99709370657
2008-09-04Combine the Vorbis, WMA and AAC IMDCT functions and put them into the ↵Michael Giacomelli
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18412 a1c6a512-1295-4272-9138-f99709370657
2007-05-10Code cleaning - remove some unnecessary defined(SIMULATOR) checksDave Chapman
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13369 a1c6a512-1295-4272-9138-f99709370657
2005-11-02Use direct non-interleaved full precision output data instead of converting ↵Thom Johansen
to 16 bit interleaved data. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7734 a1c6a512-1295-4272-9138-f99709370657
2005-11-02Better place for EMAC init.Thom Johansen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7733 a1c6a512-1295-4272-9138-f99709370657
2005-11-01Init EMAC properly.Thom Johansen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7715 a1c6a512-1295-4272-9138-f99709370657
2005-10-31Changes to make libfaad compile in Rockbox. Also remove compiler warnings, ↵Dave Chapman
use some IRAM (IRAM usage needs reviewing) and drastically reduce the stack usage git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7700 a1c6a512-1295-4272-9138-f99709370657
2005-10-31Initial check-in of unmodified libfaad (part of the FAAD2 project). This is ↵Dave Chapman
the last version of libfaad available under the GPL - the state of FAAD2 CVS at midnight on 2005-02-01 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7699 a1c6a512-1295-4272-9138-f99709370657