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* Silence warning from 'ar' if the archive had to be created.Jens Arnold2009-03-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20151 a1c6a512-1295-4272-9138-f99709370657
* Stop hiding errors by redirecting stderr to /dev/null. If we really need to ↵Daniel Stenberg2009-02-23
| | | | | | do re-introduce somewhere we should rather make it dependent on the V variable so that make V=1 would still show the error and only "normal" builds would hide it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20090 a1c6a512-1295-4272-9138-f99709370657
* Added 'keywords' and 'eol-style' properties.Björn Stenberg2008-11-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19218 a1c6a512-1295-4272-9138-f99709370657
* Remove .a files before running ar, to avoid problems with renamed files ↵Björn Stenberg2008-11-20
| | | | | | remaining in the library. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19160 a1c6a512-1295-4272-9138-f99709370657
* New makefile solution: A single invocation of 'make' to build the entire ↵Björn Stenberg2008-11-20
| | | | | | | | | tree. Fully controlled dependencies give faster and more correct recompiles. Many #include lines adjusted to conform to the new standards. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19146 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
* Solve possible glitch after seeking in mpc files. Documented the special ↵Andree Buschmann2008-06-28
| | | | | | treatment after seek. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17829 a1c6a512-1295-4272-9138-f99709370657
* Small correction to avoid overflow within calculate_V()-function. Re-enable ↵Andree Buschmann2008-06-22
| | | | | | full precision for ARM as speed-optimized version is not that much faster anymore. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17750 a1c6a512-1295-4272-9138-f99709370657
* Musepack speed optimization. Speep up 64 bit precision synthesizer by ↵Andree Buschmann2008-06-15
| | | | | | another 1.5MHz through using symmetries within D[] filter coefficients. For ARM only. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17724 a1c6a512-1295-4272-9138-f99709370657
* Minor code beautification.Andree Buschmann2008-06-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17720 a1c6a512-1295-4272-9138-f99709370657
* Resort operands in mul/smull/mla/smlal to use D[] as second multiplication ↵Andree Buschmann2008-06-14
| | | | | | operand. Additionally do not pre-scale D[] for the 64 Bit precision synthesizer. Through this the 64 Bit multiplication is speed up by 1.5MHz without loss of precision. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17719 a1c6a512-1295-4272-9138-f99709370657
* Correct DSP_SET_SAMPLE_DEPTH to 29 for mpc (18.14 fixed point samples). ↵Andree Buschmann2008-06-10
| | | | | | Higher precision for fast 32x32=32 multiplication in dewindowing part of synthesis filter. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17708 a1c6a512-1295-4272-9138-f99709370657
* Small mpc quality improvement. Guarantee symmetric synthesis window for ↵Andree Buschmann2008-06-08
| | | | | | pre-shifted signed coefficients. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17704 a1c6a512-1295-4272-9138-f99709370657
* Further changes in mpc buffered seek. Remove magical number and replace it ↵Andree Buschmann2008-06-04
| | | | | | with a better commented #define. Use shift and bit mask instead of division and modulo operations when using the seek buffer. Saves some binary size for the codec. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17686 a1c6a512-1295-4272-9138-f99709370657
* Fix for FS#9054. MPC-playback stopped after 3:34min caused by out-of-bounds ↵Andree Buschmann2008-05-31
| | | | | | access. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17671 a1c6a512-1295-4272-9138-f99709370657
* Fixes backward seeking on resumed files and backward seeking to positions to ↵Andree Buschmann2008-05-22
| | | | | | which formerly was seeked forward to (sounds complicated and it is). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17606 a1c6a512-1295-4272-9138-f99709370657
* Commit FS#9015. Rework of musepack buffered seek. Now a static seek buffer ↵Andree Buschmann2008-05-22
| | | | | | of 8192 entries is used. The seeking precision is adapted to the length of the file (e.g. 26ms for files <=3.5min and 0.4s for files ~60min). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17604 a1c6a512-1295-4272-9138-f99709370657
* Musepack seek hotfix. Do not dynamically allocate seek buffer but use a ↵Andree Buschmann2008-05-19
| | | | | | buffer of constant size (~28.5min). Files larger than this will still not seek properly. Some additional rework has to be done for the seek buffer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17584 a1c6a512-1295-4272-9138-f99709370657
* Move ARM assembler of musepack synthesis filter to own file. Additionally ↵Andree Buschmann2008-05-17
| | | | | | add ICONST_ATTR to noise generator data. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17562 a1c6a512-1295-4272-9138-f99709370657
* Commit FS#9000. Speed up Musepack decoder by 3% on PP5022/24 via using ↵Andree Buschmann2008-05-17
| | | | | | ICODE_ATTR for calc_new_V(). Additionally correct a type in decoder-struct. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17552 a1c6a512-1295-4272-9138-f99709370657
* Musepack performance optimization for PP5022/PP5024/MCF5250 targets. Use ↵Andree Buschmann2008-05-14
| | | | | | IRAM for internal sample buffers and lookup tables. Speeds up decoding by ~7% on PP5022/PP5024 (Sansa: c200, e200 + iPod mini2G, nano, video) and by ~27% on MCF5250 (iaudio m5, x5). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17507 a1c6a512-1295-4272-9138-f99709370657
* Removed non-active seek mechanism from musepack library, small other cleanups.Andree Buschmann2008-05-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17446 a1c6a512-1295-4272-9138-f99709370657
* Some changes for musepack: Disable SV4-SV6 support (I guess I am the only ↵Andree Buschmann2008-05-10
| | | | | | one who oned such). Remove tabs, perform some minor code beautification and add ICONST_ATTR to some requantization constants. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17438 a1c6a512-1295-4272-9138-f99709370657
* Commit FS#8670 by Andree Buschmann. Fixes potiential overflow issue in ↵Michael Giacomelli2008-03-08
| | | | | | musepack files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16563 a1c6a512-1295-4272-9138-f99709370657
* FS #8179. Small Musepack speedup for ARM.Thom Johansen2007-11-19
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15692 a1c6a512-1295-4272-9138-f99709370657
* FS #7166. Musepack optimizations and cleanups. Huge speedup on ARM. Note ↵Thom Johansen2007-08-30
| | | | | | that all ARM (Ipod/Sansa/Gigabeat) targets will now play back Musepack files with somewhat reduced accuracy. Please get in touch via forums or Flyspray if you've got sample files where this is very apparent. Most users should hear no difference. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14531 a1c6a512-1295-4272-9138-f99709370657
* Code cleaning - remove some unnecessary defined(SIMULATOR) checksDave Chapman2007-05-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13369 a1c6a512-1295-4272-9138-f99709370657
* Added macros controlling what goes to IRAM on different targets.Tomasz Malesinski2006-11-09
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11483 a1c6a512-1295-4272-9138-f99709370657
* Update several codec Makefiles so that the codec libs build again on ↵Magnus Holmgren2006-10-30
| | | | | | Coldfire targets, after the recent move of system-related things to the target tree. (Note to admins: make errors aren't detected on the CVS build page. :)) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11401 a1c6a512-1295-4272-9138-f99709370657
* Next step of Makefile tuning: * Use 'make' internal commands for printing ↵Jens Arnold2006-10-27
| | | | | | messages. Saves build time especially on cygwin. * SILENT variable used in more places. * Bitmap build system uses one Makefille less. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11369 a1c6a512-1295-4272-9138-f99709370657
* Consistent style of 'make' messages. Always use ranlib after ar.Jens Arnold2006-10-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11322 a1c6a512-1295-4272-9138-f99709370657
* Put Musepack output data array back in IRAM for faster DSP processing. Patch ↵Thom Johansen2006-09-01
| | | | | | by Andrew Cupper. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10844 a1c6a512-1295-4272-9138-f99709370657
* Support for Musepack SV4-6 stream files. Patch by Andrew Cupper.Thom Johansen2006-09-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10843 a1c6a512-1295-4272-9138-f99709370657
* FS patch #5172 by Andrew Cupper. Musepack seeking support. Decoder should ↵Thom Johansen2006-08-31
| | | | | | also be faster. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10827 a1c6a512-1295-4272-9138-f99709370657
* Fix the first-frame memmove from pretending the data is interleaved, which ↵Thom Johansen2006-04-29
| | | | | | it isn't anymore. This should fix all remaining gapless problems with Musepack. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9827 a1c6a512-1295-4272-9138-f99709370657
* Make libmusepack output the last frame in two passes. Reclaim the IRAM taken ↵Thom Johansen2006-04-27
| | | | | | in the last commit. Please let me know if you can hear any artifacts or get any broken files from this! git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9825 a1c6a512-1295-4272-9138-f99709370657
* Use the Rockbox endian swap routine instead of the default one.Thom Johansen2006-04-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9804 a1c6a512-1295-4272-9138-f99709370657
* prevent rockbox from using the wrong includesMarcoen Hirschberg2006-02-24
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8827 a1c6a512-1295-4272-9138-f99709370657
* Add ASM optimised subband filtering loop for ARM targets. RestructureThom Johansen2006-02-20
| | | | | | | other loops a little bit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8754 a1c6a512-1295-4272-9138-f99709370657
* Start converting codecs to use internal sample format (28 bits + sign,Thom Johansen2006-02-13
| | | | | | | or s3.28 fixed point). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8680 a1c6a512-1295-4272-9138-f99709370657
* Fix warning.Thom Johansen2006-01-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8490 a1c6a512-1295-4272-9138-f99709370657
* Synced libmpcdec to musepack.net SVN.Thom Johansen2006-01-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8488 a1c6a512-1295-4272-9138-f99709370657
* Make Musepack work on little endian devices.Thom Johansen2006-01-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8485 a1c6a512-1295-4272-9138-f99709370657
* Profiling support, tools and documentation.Brandon Low2006-01-18
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8375 a1c6a512-1295-4272-9138-f99709370657
* I figured out what was *really* causing the MPC track-change noise, so IDave Bryant2006-01-08
| | | | | | | | | backed out Thom's change and made the appropriate change. Note that this should not fix the track change *pop* because there still seems to be a problem decoding the first and last several hundred samples of MPC files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8306 a1c6a512-1295-4272-9138-f99709370657
* Fix generic filtering routine to support non-interleaved audio as well.Thom Johansen2006-01-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8304 a1c6a512-1295-4272-9138-f99709370657
* Codec makefile cleanup: remove redundant things, don't generate dependency ↵Magnus Holmgren2005-12-05
| | | | | | files when cleaning. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8154 a1c6a512-1295-4272-9138-f99709370657
* Changed output format of libmpcdec to non-interleaved stereo for a slight ↵Thom Johansen2005-11-06
| | | | | | speed boost. Also stopped wasting 10kb of IRAM in the output sample buffer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7769 a1c6a512-1295-4272-9138-f99709370657
* Squeezed two very frequently used arrays in IRAM for a very nice performance ↵Thom Johansen2005-10-28
| | | | | | boost. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7676 a1c6a512-1295-4272-9138-f99709370657
* Support for a colon-separated path in APPEXTRALinus Nielsen Feltzing2005-10-27
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7663 a1c6a512-1295-4272-9138-f99709370657
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