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rockbox/apps/codecs/lib/SOURCES

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Renamed CONFIG_HWCODEC and MASNONE to the more appropriate CONFIG_CODEC and SWCODEC, respectively. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7416 a1c6a512-1295-4272-9138-f99709370657
2005-08-29 21:15:27 +00:00
#if CONFIG_CODEC == SWCODEC /* software codec platforms */
codec lib sources git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6819 a1c6a512-1295-4272-9138-f99709370657
2005-06-22 20:13:46 +00:00
codeclib.c
Take 2 at 'Consolidate all fixed point math routines in one library' (FS#10400) by Jeffrey Goode git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21664 a1c6a512-1295-4272-9138-f99709370657
2009-07-05 18:06:07 +00:00
fixedpoint.c
Sync codeclib bitstream code with upstream ffmpeg code. Build ffmpeg_bitstream.c as a part of the codec lib. Use this codeclib implementation in libffmpegFLAC. Implement adapted version of the unaligned longword reading optimization for coldfire from the libwma version of this code. Speeds up cook decoding by 2-3% on h300 and flac by 25% on h300, also speeds up flac decoding by 2% on c200 (decoding speed of cook on c200 is unchanged). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27430 a1c6a512-1295-4272-9138-f99709370657
2010-07-15 16:19:17 +00:00
ffmpeg_bitstream.c
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18412 a1c6a512-1295-4272-9138-f99709370657
2008-09-04 18:02:10 +00:00
Merge from branches/mdctexp - faster ifft+imdct in codec lib git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24712 a1c6a512-1295-4272-9138-f99709370657
2010-02-17 00:49:53 +00:00
/* OLD MDCT */
/* (when all other codecs are remediated this can be remoed) */
Eep, didn't mean to commit those other files git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24820 a1c6a512-1295-4272-9138-f99709370657
2010-02-21 21:17:53 +00:00
mdct2.c
Rearrange the MDCT library lookup tables so that codecs can access them. Access them in cook. Remove old cook trig tables. Replace old 32x16 bit fixed point multiply code with faster ASM ARM/Coldfire versions using full 32 bit precision. Improves performance signficantly on PP5024 (~200% realtime for a 64k file) while saving a lot of memory and improving accuracy. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21939 a1c6a512-1295-4272-9138-f99709370657
2009-07-17 23:53:40 +00:00
mdct_lookup.c
Merge from branches/mdctexp - faster ifft+imdct in codec lib git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24712 a1c6a512-1295-4272-9138-f99709370657
2010-02-17 00:49:53 +00:00
fft-ffmpeg.c
mdct.c
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18412 a1c6a512-1295-4272-9138-f99709370657
2008-09-04 18:02:10 +00:00
#ifdef CPU_ARM
Eep, didn't mean to commit those other files git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24820 a1c6a512-1295-4272-9138-f99709370657
2010-02-21 21:17:53 +00:00
mdct_arm.S
Add setjmp/longjmp for ARM and ColdFire to the codec lib, and use it in the Vorbis codec to better handle out of memory conditions (to exit rather than crash; the AAC codec could use it too). setjmp/longjmp comes from newlib 1.17.0 with a few minor changes (combine parts of some files, remove support for some architectures, change some ifdef's). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20235 a1c6a512-1295-4272-9138-f99709370657
2009-03-08 12:48:58 +00:00
setjmp_arm.S
FS#10943, optimized division and clz routines to replace libgcc routines for ARM. Replaces libgcc support functions for unsigned and signed 32-bit division on ARMv4 and up, and leading-zero count on ARMv4. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24432 a1c6a512-1295-4272-9138-f99709370657
2010-02-01 01:36:46 +00:00
../../../firmware/target/arm/support-arm.S
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18412 a1c6a512-1295-4272-9138-f99709370657
2008-09-04 18:02:10 +00:00
#endif
Add setjmp/longjmp for ARM and ColdFire to the codec lib, and use it in the Vorbis codec to better handle out of memory conditions (to exit rather than crash; the AAC codec could use it too). setjmp/longjmp comes from newlib 1.17.0 with a few minor changes (combine parts of some files, remove support for some architectures, change some ifdef's). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20235 a1c6a512-1295-4272-9138-f99709370657
2009-03-08 12:48:58 +00:00
#ifdef CPU_COLDFIRE
setjmp_cf.S
#endif
Add setjmp implementation for MIPS targets from newlib git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20713 a1c6a512-1295-4272-9138-f99709370657
2009-04-16 13:41:48 +00:00
#ifdef CPU_MIPS
setjmp_mips.S
#endif
Rockbox as an application: Replace many occurences of #ifdef SIMULATOR with #if (CONFIG_PLATFORM & PLATFORM_HOSTED) (or equivalently). The simulator defines PLATFORM_HOSTED, as RaaA will do (RaaA will not define SIMULATOR). The new define is to (de-)select code to compile on hosted platforms generally. Should be no functional change to targets or the simulator. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27019 a1c6a512-1295-4272-9138-f99709370657
2010-06-21 16:53:00 +00:00
#elif (CONFIG_PLATFORM & PLATFORM_HOSTED) && defined(__APPLE__)
FS#6315 - Get the UI simulator to compile for non SWCODEC targets on OS X. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11515 a1c6a512-1295-4272-9138-f99709370657
2006-11-11 23:30:41 +00:00
osx.dummy.c
codec lib sources git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6819 a1c6a512-1295-4272-9138-f99709370657
2005-06-22 20:13:46 +00:00
#endif
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