rockbox/apps/codecs
Andree Buschmann cc572378fc Submit FS#10974: Speed up mpc-codec through changing the dct32-algorithm. +5% on PP5020, +12% on M5.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24544 a1c6a512-1295-4272-9138-f99709370657
2010-02-07 14:04:46 +00:00
..
demac Put back the insane buffer where it belongs on non-ARM, and simplify the selection. 2010-02-04 20:20:10 +00:00
lib Move udiv32_arm.S into libdemac, as this divider is specialized for the APE codec and an optimized divider is already provided for general use in codeclib. 2010-02-04 05:49:37 +00:00
liba52 Actually qualify the tables put into .irodata in r22849 as 'const'. Also mark fftorder[] as 'const'. 2009-09-30 19:36:06 +00:00
libalac FS #10690: Add support for 24 bit ALAC files based on libalac 0.2.0 2010-02-03 00:37:24 +00:00
libasap sync asap codec to ASAP 2.1 2010-02-04 17:31:10 +00:00
libatrac Set svn:keywords property on .c and .h files that didn't already have it. Correct svn:executable property on some files. 2010-01-03 14:28:09 +00:00
libcook Fix red: av_log2 undefined for ARM_ARCH <= 4, missing codeclib.h includes. 2009-12-06 04:43:23 +00:00
libfaad Fix red, DESCALE_SHIFT macro was missing a right-parenthesis. 2009-12-13 04:06:45 +00:00
libffmpegFLAC Fix red: av_log2 undefined for ARM_ARCH <= 4, missing codeclib.h includes. 2009-12-06 04:43:23 +00:00
libm4a Second part of FS#10832 by Juliusz Chroboczek. Ignore empty mdat chunks in mp4 files. 2010-01-02 21:02:13 +00:00
libmad Fix another file for r12 being a scratch register. Overlooked earlier because this file used 2009-07-13 13:15:28 +00:00
libmusepack Submit FS#10974: Speed up mpc-codec through changing the dct32-algorithm. +5% on PP5020, +12% on M5. 2010-02-07 14:04:46 +00:00
libpcm libpcm: add missing #include and set svn:keywords 2010-01-28 17:28:27 +00:00
librm Factor out bytestream reading functions needed in rm parsers/codecs. 2009-08-14 15:13:14 +00:00
libspc Fix yellow by making the ifdef hell slightly worse 2009-11-29 21:22:23 +00:00
libspeex Oops, correct typo that made the previous commit useless 2009-11-29 21:41:58 +00:00
libtremor Assembler optimised bitreverse for ARM, again a little bit faster and smaller. * Separated 'x' and 'ret' gives gcc a bit more freedom regarding register allocation (except on coldfire where it doesn't matter). 2009-12-23 23:44:56 +00:00
libwavpack Reenable -O2 for Wavpack, which appears to have been lost during makefile clean up. Improves wavpack decoding performance by several MHz on ARM and Coldfire. 2009-11-08 07:04:14 +00:00
libwma Move av_log2 function and asociated table to the codec lib, remove 3 identical implementations, always have LUT in iram (gives a *tiny* speedup on coldfire), make the clz based function return the same value as the non clz based function for 0 input to be safe (slows down flac ~2% on the gigabeat S) 2009-12-05 16:47:43 +00:00
a52.c Make local functions static in codecs, where possible. 2008-12-29 19:49:48 +00:00
a52_rm.c Set svn:keywords property. 2009-11-18 01:00:43 +00:00
aac.c Commit both patches in FS#10833 - Protect against division by zero in AAC (mp4) codec by Juliusz Chroboczek. Adds some return value checking so that faad errors don't crash rockbox when decoding broken or unsupported files. 2009-12-14 01:09:01 +00:00
adx.c Take 2 at 'Consolidate all fixed point math routines in one library' (FS#10400) by Jeffrey Goode 2009-07-05 18:06:07 +00:00
aiff.c Commit FS#10423 by Yoshihisa Uchida. Adds support for floating point PCM to libpcm. 2010-01-27 18:10:08 +00:00
aiff_enc.c Commit FS#10458 by Christopher Williams - Fix incorrect AIFF and WAV encoding while recording in mono. 2009-07-23 11:27:09 +00:00
alac.c Calculate watermark from bitrate and harddisk spinup time. 2009-01-10 21:10:56 +00:00
ape.c FS#10122 - Fix wrong format type of logf functions in speex.c 2009-09-30 12:56:33 +00:00
asap.c Calculate watermark from bitrate and harddisk spinup time. 2009-01-10 21:10:56 +00:00
atrac3_rm.c Set svn:keywords property. 2009-11-18 01:00:43 +00:00
codec_crt0.c Mac doesn't handle placing variables in specific sections very well. Building the sim on OS X is now possible once again. 2009-02-27 07:30:41 +00:00
codecs.make Use all available codec iram for reciprocal table in APE codec on ARMv4. Done by linking first with the table empty to determine free space, then sizing table to fill it. 2010-02-04 08:45:38 +00:00
cook.c Set svn:keywords property. 2009-11-18 01:00:43 +00:00
flac.c Fix FS#10476. Prevent FLAC bitrate calculation overflow with large files. The watermark depends on the bitrate, and so this also fixes playback pauses on large FLAC files. 2009-08-08 20:27:03 +00:00
mod.c Simplify some expressions using the ? operator 2010-01-01 22:47:25 +00:00
mp3_enc.c This should fix FS#10917, and also fix channel swapping i introduced in r23784. Lets hope the third time's the charm 2010-01-18 04:32:47 +00:00
mpa.c Fix inaccurate time display for 44.1 (and 22.05) kHz MP3 audio tracks. Time was off by about 0.2%. Doesn't sound much, but after one hour, that's 8 seconds. Also fix a problem when seeking to near the end of a file. 2009-08-03 20:28:16 +00:00
mpc.c Allow higher precision in calculation of seek position and elapsed time for mpc codec. 2009-04-20 19:16:48 +00:00
nsf.c Make local functions static in codecs, where possible. 2008-12-29 19:49:48 +00:00
raac.c Set svn:keywords property. 2009-11-18 01:00:43 +00:00
shorten.c Calculate watermark from bitrate and harddisk spinup time. 2009-01-10 21:10:56 +00:00
sid.c Calculate watermark from bitrate and harddisk spinup time. 2009-01-10 21:10:56 +00:00
SOURCES Support for playback of atrac3 audio in rm, in sim. 2009-08-14 17:36:57 +00:00
spc.c Take 2 at 'Consolidate all fixed point math routines in one library' (FS#10400) by Jeffrey Goode 2009-07-05 18:06:07 +00:00
speex.c FS#10122 - Fix wrong format type of logf functions in speex.c 2009-09-30 12:56:33 +00:00
vorbis.c FS#10466: Introduce a real malloc for tremor. 2009-08-29 12:23:40 +00:00
wav.c Try one more time to fix bitness warnings in WAV. 2010-01-27 18:12:42 +00:00
wav_enc.c Commit FS#10458 by Christopher Williams - Fix incorrect AIFF and WAV encoding while recording in mono. 2009-07-23 11:27:09 +00:00
wavpack.c Calculate watermark from bitrate and harddisk spinup time. 2009-01-10 21:10:56 +00:00
wavpack_enc.c Recording: Change some encoder code the operation of which was apparantly unclear. It seems clearer now anyway. No functional changes. 2008-11-28 07:23:13 +00:00
wma.c Commit fix suggested by Siaoru Lee in FS#9776. Fixes a bug in our ASF parser. 2009-02-08 22:05:15 +00:00