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* Add codecs to librbcodec.Sean Bartell2012-04-25
| | | | | | | Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
* wma: move inline functions into .h fileRafaël Carré2010-08-03
| | | | | | | use 'static inline' instead of GCC extension 'inline' some GCC don't support this (android NDK for example) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27679 a1c6a512-1295-4272-9138-f99709370657
* wmafixed.h: remove double declarationRafaël Carré2010-05-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25925 a1c6a512-1295-4272-9138-f99709370657
* Fix red by moving fsincos back to libwmaMichael Giacomelli2010-03-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25036 a1c6a512-1295-4272-9138-f99709370657
* Merge from branches/mdctexp - faster ifft+imdct in codec libDave Hooper2010-02-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24712 a1c6a512-1295-4272-9138-f99709370657
* Clean up a lot of old and ugly comments. Wrap some long lines. Remove ↵Michael Giacomelli2009-07-28
| | | | | | unneeded fixed point function. Move some fixed point math functions out of wmadeci. No functional changes. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22077 a1c6a512-1295-4272-9138-f99709370657
* Use Tremor IMDCT for WMA. Gives a ~20% speedup on ARM and coldfire. All my ↵Michael Giacomelli2008-07-17
| | | | | | test samples gave equivilent or better accuracy (>>16 bit), but there may still be problems. Code becomes somewhat less readable since the IMDCT has bits of Vorbis in it, but this is not a serious issue and the old ffmpeg transform remains in SVN if anyone wants it. Also, WMA now passes Vorbis as the fastest transform codec on ARM, although MPC remains the fastest lossy codec overall. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18084 a1c6a512-1295-4272-9138-f99709370657
* Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg2008-06-28
| | | | | | | | | later. We still need to hunt down snippets used that are not. 1324 modified files... http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
* Argh.Michael Giacomelli2007-10-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15368 a1c6a512-1295-4272-9138-f99709370657
* We removed the old Q15.16 precision trig functions from decoding ages ago, ↵Michael Giacomelli2007-10-29
| | | | | | so no need to leave them in. Also, this code needs a GPL header. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15366 a1c6a512-1295-4272-9138-f99709370657
* Move multiply routines into the header. Give Coldfire a fixmul32b(). Remove ↵Thom Johansen2007-10-19
| | | | | | some tabs and empty lines. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15205 a1c6a512-1295-4272-9138-f99709370657
* move structures around in the header filesMarcoen Hirschberg2007-10-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14941 a1c6a512-1295-4272-9138-f99709370657
* fix a warning for coldfireMarcoen Hirschberg2007-09-20
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14779 a1c6a512-1295-4272-9138-f99709370657
* move (i)MDCT and FFT code to separate filesMarcoen Hirschberg2007-09-20
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14776 a1c6a512-1295-4272-9138-f99709370657
* Faster Q1.31 multiply for ARM. Add some ARM asm windowing code. Simply ↵Michael Giacomelli2007-08-16
| | | | | | replacing c code with loop unrolled + load/store multiple instructions makes a surprising difference on PP. Also, add comments to the windowing code. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14365 a1c6a512-1295-4272-9138-f99709370657
* Fix previousMichael Giacomelli2007-07-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13814 a1c6a512-1295-4272-9138-f99709370657
* Assemblerised CMUL() for ARM, giving ~20% speedup.Jens Arnold2007-07-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13787 a1c6a512-1295-4272-9138-f99709370657
* Attempt #2Michael Giacomelli2007-07-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13786 a1c6a512-1295-4272-9138-f99709370657
* Code clean up: Move fixed point functions into their own files. Move ↵Michael Giacomelli2007-07-04
various lookup tables into header files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13784 a1c6a512-1295-4272-9138-f99709370657
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