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1028 commits

Author SHA1 Message Date
Michael Giacomelli
065e8e082a Change IDATA to ICONST for lookup tables since they're actually constant. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22849 a1c6a512-1295-4272-9138-f99709370657
 2009-09-29 01:34:11 +00:00
Magnus Holmgren
f733ec194f Fix for FS#10492, by Aoyumi: Data abort errors when playing some Vorbis files. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22653 a1c6a512-1295-4272-9138-f99709370657
 2009-09-07 19:39:51 +00:00
Andree Buschmann
2dbb424eb9 Further performance optimization of the atrac3 decoder. Rework the internal sample representation and usage of dsp routines. For now a quick and dirty solution is used to add a fract part of 2 bits. Through this several buffers and functions as well as copy loops could be removed. Furthermore add some ASM for coldfire and place some additional data in IRAM on PP5022/24 and X5/M5. Speedup on ARM: +3%, speedup on Coldfire: +639%. Both ARM and Coldfire can decode in realtime now. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22561 a1c6a512-1295-4272-9138-f99709370657
 2009-08-30 14:14:22 +00:00
Andree Buschmann
f62125bb72 fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22549 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 19:57:21 +00:00
Andree Buschmann
f4774bf5bf Submit interim version of FS#10565. Performance optimization of atrac3 decoder for ARM. Introduce ASM routines for multiplications and two synthesis loops, refactured parts of synthesis and windowing. Speeds up decoding by a factor of 2.4 on PP502x. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22548 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 19:44:27 +00:00
Dave Hooper
d43bcb7dc4 C code is NOT faster on S3C2440 - tested by AlexP on r22529 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22530 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 13:03:40 +00:00
Magnus Holmgren
0dad8d5ae9 Don't know why svn decided to delete tlsf/src... Maybe due to some aborted tests I did to see where it would be best to place TLSF. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22529 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 12:42:47 +00:00
Magnus Holmgren
3fad1523c7 FS#10466: Introduce a real malloc for tremor. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22528 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 12:23:40 +00:00
Dave Hooper
260ed99139 Removed remaining MB usage 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22527 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 12:20:04 +00:00
Dave Hooper
e9dcb0f145 Fix condition code clobbers (and one TAB) for inline arm code in lib and libtremor 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22526 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 12:07:32 +00:00
Dave Hooper
59cdbf5efc Rerrange some registers in butterfly_generic to combine some 2-word stores into 4-word stores and remove some redundant mov instructions. Shave off some additional instructions (stacking and additions) in butterfly_32 by getting butterfly_8 and butterfly_16 to do the address incrementing for us. Add a few comments. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22525 a1c6a512-1295-4272-9138-f99709370657
 2009-08-29 11:50:15 +00:00
Michael Giacomelli
873d266199 Add stdint.h to the codeclib when compiled outside of rockbox so that int32_t is typedef'ed. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22502 a1c6a512-1295-4272-9138-f99709370657
 2009-08-24 18:14:56 +00:00
Mohamed Tarek
950534b13c Put ATRAC3Context in IRAM, 2.5% speedup on PP502x, 20% on ColdFire. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22374 a1c6a512-1295-4272-9138-f99709370657
 2009-08-17 10:16:59 +00:00
Mohamed Tarek
042bbad6d6 revert r22337 for libwma for now since it broke wma playback on ARM due to alignment issues. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22347 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 15:36:32 +00:00
Mohamed Tarek
6c5714a6ee Put the lookup tables into iram ; 2% speedup on ColdFire 1% on ARM 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22345 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 12:51:17 +00:00
Jens Arnold
3d6f86eb2f Make those functions actually inline. Around 20% speedup on coldfire, 10% speedup on arm. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22344 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 12:41:04 +00:00
Dominik Riebeling
6e5e625596 Remove svn:executable on source file and set keywords. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22342 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 12:24:50 +00:00
Jens Arnold
aa24b677e0 Revert r22339 as it causes immediate stack overflow on target, at least on coldfire. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22341 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 11:32:41 +00:00
Michael Giacomelli
3b81dd4749 Put QMF coefficients into IRAM. Update test program to still compile with IBSS_ATTR defined. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22340 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 04:05:40 +00:00
Michael Giacomelli
415546921b Make the IMDCT temporary working buffer a local variable instead of keeping one for each channel. Saves 4KB of RAM. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22339 a1c6a512-1295-4272-9138-f99709370657
 2009-08-16 02:24:09 +00:00
Mohamed Tarek
c74319b2f4 Fix red. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22338 a1c6a512-1295-4272-9138-f99709370657
 2009-08-15 22:20:25 +00:00
Mohamed Tarek
adf3f09251 Move bitstream.[ch] to codecs/lib/ffmpeg_bitstream.[ch] to avoid duplicate copies across codecs. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22337 a1c6a512-1295-4272-9138-f99709370657
 2009-08-15 22:06:42 +00:00
Mohamed Tarek
2402aecbb5 remove duplicates of bswap.h from libwma, libcook and libatrac. Create codecs/lib/ffmpeg_bswap.h and use it instead. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22328 a1c6a512-1295-4272-9138-f99709370657
 2009-08-15 16:50:52 +00:00
Mohamed Tarek
bd4fc82b3b Fix handling of unaligned input buffers in libatrac. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22322 a1c6a512-1295-4272-9138-f99709370657
 2009-08-15 14:52:28 +00:00
Mohamed Tarek
2ae585273e Correct the ffmpeg revision of libatrac and write more import details. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22316 a1c6a512-1295-4272-9138-f99709370657
 2009-08-15 09:44:39 +00:00
Mohamed Tarek
1b87b45e40 Fix yellow. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22312 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 17:43:19 +00:00
Mohamed Tarek
685628cf18 Support for playback of atrac3 audio in rm, in sim. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22311 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 17:36:57 +00:00
Mohamed Tarek
4f26112b1b Revert the asm fixmul stuff for now. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22310 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 17:31:08 +00:00
Mohamed Tarek
3ee45ab7be Use the bytestream reading functions form librm and drop bytestream.h and libavutil/ 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22309 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 15:26:04 +00:00
Mohamed Tarek
466b2ae248 Factor out bytestream reading functions needed in rm parsers/codecs. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22308 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 15:13:14 +00:00
Mohamed Tarek
0b6aa38516 Move main() outside atrac3.c and create atrac3.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22307 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 08:24:39 +00:00
Mohamed Tarek
ebd67b1c6f Replace av_log() with DEBUGF and drop some now-useless files. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22306 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 08:12:28 +00:00
Mohamed Tarek
4f72502329 Fix a (stupid) mistake in libatrac/atrac3.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22305 a1c6a512-1295-4272-9138-f99709370657
 2009-08-14 03:41:59 +00:00
Mohamed Tarek
a0092593c9 Call the asm definitions of fixmul functions when possible. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22303 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 21:18:30 +00:00
Mohamed Tarek
b8693f9908 Remove a forgotten DEBUGF from librm/rm.c - No functional changes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22300 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:56:22 +00:00
Mohamed Tarek
e17d3edf87 Remove mallocs from libatrac. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22299 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:51:03 +00:00
Mohamed Tarek
432e2ecc13 Modify libatrac to use fixed-point arithmetic. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22298 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:38:59 +00:00
Mohamed Tarek
c956059ec5 Modify libcook to use rockbox's mdct library in its standalone test program. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22297 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:26:31 +00:00
Mohamed Tarek
8036207190 Also modify mdct_lookup.c for compiling outside rockbox. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22296 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:19:33 +00:00
Mohamed Tarek
272954954c Modify the mdct library to enable using it outside rockbox - No functional changes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22295 a1c6a512-1295-4272-9138-f99709370657
 2009-08-13 20:02:31 +00:00
Mohamed Tarek
519adfbaae Import libatrac from ffmpeg and modify librm to support ATRAC3. 
The decoder is still in floating point.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22235 a1c6a512-1295-4272-9138-f99709370657
 2009-08-10 14:46:31 +00:00
Boris Gjenero
7f971e0176 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. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22211 a1c6a512-1295-4272-9138-f99709370657
 2009-08-08 20:27:03 +00:00
Bertrik Sikken
d767883a41 Various files: make functions static if they're local or make sure there is a proper #include if not 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22184 a1c6a512-1295-4272-9138-f99709370657
 2009-08-06 09:28:25 +00:00
Mohamed Tarek
cc68b632cb Add a couple of functions for the rm metadata parser for debugging, and add a comment to codecs/a52_rm.c to indicate the source of the decode 
function.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22182 a1c6a512-1295-4272-9138-f99709370657
 2009-08-06 05:45:54 +00:00
Mohamed Tarek
9ad071dcaf Fix yellow. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22163 a1c6a512-1295-4272-9138-f99709370657
 2009-08-04 18:57:10 +00:00
Mohamed Tarek
ac2ce3a449 Enhance seeking in a52_rm ; it was a bit choppy, and fix a bug (request_buffer was called after eos and gave a seg fault) by changing the the 
condition for the decoding loop.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22162 a1c6a512-1295-4272-9138-f99709370657
 2009-08-04 18:36:44 +00:00
Mohamed Tarek
010bb8e6ba Rename codecs/dnet.c to codecs/a52_rm.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22158 a1c6a512-1295-4272-9138-f99709370657
 2009-08-04 15:05:56 +00:00
Mohamed Tarek
26cee86a0c Add support for AC3 audio in RM container. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22155 a1c6a512-1295-4272-9138-f99709370657
 2009-08-04 13:54:06 +00:00
Mohamed Tarek
3c58b26152 Move the DATA_HEADER_SIZE define to codecs/librm/rm.h and add a define 
for PACKET_HEADER_SIZE. No functional changes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22152 a1c6a512-1295-4272-9138-f99709370657
 2009-08-04 06:10:03 +00:00
Magnus Holmgren
04be8dd7fe 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. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22145 a1c6a512-1295-4272-9138-f99709370657
 2009-08-03 20:28:16 +00:00
Thomas Martitz
85ece84b1c Remove various ABS() definitions with a single one using typeof (if using gcc) to avoid multiple evaluations of the input expressions. Speex still uses its own as I didn't want to change this imported code too much. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22129 a1c6a512-1295-4272-9138-f99709370657
 2009-08-03 01:38:58 +00:00
Nils Wallménius
65140a2cd5 Slight whitespace cleanup, add a const qualifier. No functional changes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22087 a1c6a512-1295-4272-9138-f99709370657
 2009-07-30 13:52:11 +00:00
Michael Giacomelli
5bd339c9f9 Clean up a lot of old and ugly comments. Wrap some long lines. Remove 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
 2009-07-28 22:19:53 +00:00
Mohamed Tarek
c08a2c7c53 Change enum codecs in apps/codecs/librm/rm.h to follow the coding guidelines. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22067 a1c6a512-1295-4272-9138-f99709370657
 2009-07-27 12:29:06 +00:00
Mohamed Tarek
5f5d105755 Change the naming scheme for codecs found in different containers. 
Like changing AFMT_AAC to AFMT_MP4_AAC and AFMT_RAAC to AFMT_RM_AAC.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22066 a1c6a512-1295-4272-9138-f99709370657
 2009-07-27 12:13:22 +00:00
Mohamed Tarek
c393b1dc5c Fix compilation of the standalone test program. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22064 a1c6a512-1295-4272-9138-f99709370657
 2009-07-27 11:28:14 +00:00
Dave Hooper
a8d1cfdec8 Approx 10% speedup in cook on files tested: Remove some inner loops in favour of memcpy/memset/vect_add calls; remove multiplication from index arithmetic in loops in favour of pointer arithmetic; make use of the MULT31, MULT31_SHIFT15 and CLIP_TO_15 implementations from codelib instead of having their own implementations in cook 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22055 a1c6a512-1295-4272-9138-f99709370657
 2009-07-26 19:06:36 +00:00
Mohamed Tarek
b8cccb5ae1 Adding support for playback of aac audio in rm container, with seeking. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22031 a1c6a512-1295-4272-9138-f99709370657
 2009-07-25 15:47:13 +00:00
Mohamed Tarek
8f572ca525 Compile librm separately in preparation for addition of more codecs. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22028 a1c6a512-1295-4272-9138-f99709370657
 2009-07-25 15:13:50 +00:00
Michael Giacomelli
bd9156a4ad Remove a divide in the cook's init function. Harmless but might as well drop it. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22019 a1c6a512-1295-4272-9138-f99709370657
 2009-07-24 00:03:01 +00:00
Michael Sevakis
c77eae99a3 Commit FS#10458 by Christopher Williams - Fix incorrect AIFF and WAV encoding while recording in mono. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22014 a1c6a512-1295-4272-9138-f99709370657
 2009-07-23 11:27:09 +00:00
Michael Giacomelli
debfd39882 Commited the wrong thing, fix zeroing in cook. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21989 a1c6a512-1295-4272-9138-f99709370657
 2009-07-21 03:47:41 +00:00
Michael Giacomelli
c062259216 Rearrange loop to avoid one branch per iteration. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21988 a1c6a512-1295-4272-9138-f99709370657
 2009-07-21 03:40:53 +00:00
Mohamed Tarek
6f4294219e Generic codec-extradata parsing, in preparation for addition of AAC/RM. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21941 a1c6a512-1295-4272-9138-f99709370657
 2009-07-18 00:29:19 +00:00
Michael Giacomelli
6539b535ad Optimize overlap_math by only doing shifting if theres gain, and moving the check for sign outside of the for loop. 3% speedup on PP5024. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21940 a1c6a512-1295-4272-9138-f99709370657
 2009-07-18 00:24:54 +00:00
Michael Giacomelli
b957f7214b 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
Jens Arnold
82dc91a102 Don't use ldrd/strd on ARMv5 since not all revisions support them and the gain from using them is minimal (basically code size only). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21916 a1c6a512-1295-4272-9138-f99709370657
 2009-07-17 09:17:54 +00:00
Mohamed Tarek
20f8666b89 Remove a call to av_clip() which limits the PCM output of the decoder to 16-bit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21911 a1c6a512-1295-4272-9138-f99709370657
 2009-07-16 23:09:28 +00:00
Mohamed Tarek
cfd8b1444b Remove an overlooked, unused float from struct COOKContext. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21909 a1c6a512-1295-4272-9138-f99709370657
 2009-07-16 22:42:11 +00:00
Antonius Hellmann
c92652ecb1 Collect encoder data chunks (usually < 1kB) before writing to disk. The reduced number of ci->write() calls give a nice write speedup to the mp3 encoder. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21865 a1c6a512-1295-4272-9138-f99709370657
 2009-07-14 16:52:18 +00:00
Magnus Holmgren
fd6afc05f8 Remove a function accidentally added back in r21841. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21853 a1c6a512-1295-4272-9138-f99709370657
 2009-07-14 07:53:57 +00:00
Jens Arnold
5f6998bde9 Fix cook on big endian targets. get_uint*be() is already endian agnostic due to reading 
single bytes, so the "big endian" version was plain wrong.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21846 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 19:19:05 +00:00
Magnus Holmgren
5e2f11ad65 Import Vorbis seeking improvements from Tremor SVN. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21841 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 15:23:07 +00:00
Jens Arnold
afad93ae02 Fix another file for r12 being a scratch register. Overlooked earlier because this file used 
literal 'r13' instead of 'sp'. Changed 'r13' to 'sp' for consistency.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21838 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 13:15:28 +00:00
Mohamed Tarek
b5b9cb031d Modified the code for seeking to speed it up a bit. Instead of searching 
the file for the required timestamp, we seek directly to a calcualted 
position. If we go to a point beyond the desired seek_time, we seek back 
in blocks (normally one or two blocks to the back) to get the required 
block.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21836 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 10:06:19 +00:00
Andrew Mahone
f35db90efa Reorder some operands to increase frequency of multiply early termination on TDMI targets, reorder some operations to try to reduce stalls. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21834 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 04:50:02 +00:00
Michael Giacomelli
15dc0750be Put COOKContext struct into IRAM. Speeds up decoding by 6MHz on PP5024 at the cost of 30.5 kbytes of IRAM. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21833 a1c6a512-1295-4272-9138-f99709370657
 2009-07-13 01:59:32 +00:00
Mohamed Tarek
6258e24e0e Some fixes for the standalone test program. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21807 a1c6a512-1295-4272-9138-f99709370657
 2009-07-12 14:43:24 +00:00
Mohamed Tarek
edf3af2c68 Add seeking support in cook codec. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21806 a1c6a512-1295-4272-9138-f99709370657
 2009-07-12 14:36:06 +00:00
Jens Arnold
02c031709c * ARM asm DSP and codec/plugin functions: Use r12 scratch register properly 
* Fix saving another unused reg in dsp code
* Use less regs in the generic ARM mpegplayer adding idct pure DC case
* Fix ARMv6 mpegplayer adding idct using an unsaved register in pure DC case


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21803 a1c6a512-1295-4272-9138-f99709370657
 2009-07-12 13:14:35 +00:00
Andrew Mahone
1bc67c81b6 Fix type mismatch warnings and errors exposed when building with EABI toolchain. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21769 a1c6a512-1295-4272-9138-f99709370657
 2009-07-11 00:22:26 +00:00
Mohamed Tarek
d259568831 Add the ability to seek to the start of the track. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21728 a1c6a512-1295-4272-9138-f99709370657
 2009-07-08 20:23:24 +00:00
Maurus Cuelenaere
7414140f7c Previous commit didn't fix compiling on Cygwin, this one should. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21724 a1c6a512-1295-4272-9138-f99709370657
 2009-07-08 18:27:59 +00:00
Maurus Cuelenaere
269ed8a415 Fix compiling on Cygwin hosts. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21722 a1c6a512-1295-4272-9138-f99709370657
 2009-07-08 18:06:38 +00:00
Maurus Cuelenaere
851b0e3234 Try at fixing 'cast to/from pointer to/from integer of different size' warnings 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21719 a1c6a512-1295-4272-9138-f99709370657
 2009-07-08 17:18:59 +00:00
Maurus Cuelenaere
24967bd552 Cook codec: make sure the RMContext get aligned correctly, or we won't be able to find it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21717 a1c6a512-1295-4272-9138-f99709370657
 2009-07-08 15:31:36 +00:00
Maurus Cuelenaere
8d4d4610b6 * FS#10411 - Fixed point math code is bloated by Jeffrey Goode 
* Set svn:keywords properties


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21701 a1c6a512-1295-4272-9138-f99709370657
 2009-07-07 13:36:34 +00:00
Mohamed Tarek
e184ef1027 Adding support for rm playback. Only cook codec is supported for now and no seeking. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21695 a1c6a512-1295-4272-9138-f99709370657
 2009-07-06 22:40:45 +00:00
Maurus Cuelenaere
802743a061 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
Maurus Cuelenaere
c3bc8fda80 Revert "Consolidate all fixed point math routines in one library (FS#10400) by Jeffrey Goode" 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21635 a1c6a512-1295-4272-9138-f99709370657
 2009-07-04 13:17:58 +00:00
Maurus Cuelenaere
4710a32800 Consolidate all fixed point math routines in one library (FS#10400) by Jeffrey Goode 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21633 a1c6a512-1295-4272-9138-f99709370657
 2009-07-04 12:26:45 +00:00
Michael Giacomelli
bd70193e98 Commit rest of fix in FS#9866. Don't parse Vorbis comments again in libtremor. It wastes memory and we already have the comments in memory. Looking at the spec and code, I think this fix is proper, but if it breaks any files this may need to be revisited. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21581 a1c6a512-1295-4272-9138-f99709370657
 2009-06-30 22:37:05 +00:00
Michael Giacomelli
3866755d28 Remove unused variable and assignment. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21304 a1c6a512-1295-4272-9138-f99709370657
 2009-06-15 22:36:57 +00:00
Mohamed Tarek
45f72e933a Move rm.[c/h] from libcook to librm. No functional changes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21066 a1c6a512-1295-4272-9138-f99709370657
 2009-05-24 14:10:51 +00:00
Mohamed Tarek
95fa7f6a2e Move the code segment that corrects the value of (number of packets) to 
the parser. This is strictly parser-related and main.c shouldn't have to 
deal with it.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21043 a1c6a512-1295-4272-9138-f99709370657
 2009-05-22 20:35:20 +00:00
Mohamed Tarek
b63028d80a Modify the test program to read audio frames from a memory buffer rather 
than a file descriptor, to make the decoding process as much similar 
as to how it should be in rockbox.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21042 a1c6a512-1295-4272-9138-f99709370657
 2009-05-22 20:23:38 +00:00
Mohamed Tarek
694b3b734f -Remove some unnecessary defines from rm.c. 
-Modify code related to the renamed rm.[c/h] instead of rm2wav.[c/h].
-Remove struct cook_extradata from rm.c as it is not used.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21041 a1c6a512-1295-4272-9138-f99709370657
 2009-05-22 19:51:36 +00:00
Mohamed Tarek
9389a5a4d1 Rename rm2wav.[c/h] to rm.[c/h]. No functional changes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21040 a1c6a512-1295-4272-9138-f99709370657
 2009-05-22 19:42:00 +00:00
Mohamed Tarek
fde78ddcc0 Move wav related code to main.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21039 a1c6a512-1295-4272-9138-f99709370657
 2009-05-22 19:36:32 +00:00
Mohamed Tarek
1775866fd3 Move bswap.h up from libavutil/ and remove libavutil/ 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20931 a1c6a512-1295-4272-9138-f99709370657
 2009-05-14 21:30:44 +00:00