summaryrefslogtreecommitdiff
path: root/apps/codecs/libffmpegFLAC (follow)
Commit message (Collapse)AuthorAge
* FS#11335 by me: make ARM assembly functions thumb-friendlyRafaël Carré2010-06-11
| | | | | | | | | | | | | We can't pop into pc on ARMv4t when using thumb: the T bit won't be modified if we are returning to a thumb function Code running on ARMv4t should use the new ldrpc / ldmpc macros instead of ldr pc, [sp], #4 and ldm(cond) sp!, {regs, pc} No modification on pure ARM builds and ARMv5+ Note: USE_THUMB is currently never defined, no targets can currently be built with -mthumb, see FS#6734 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26756 a1c6a512-1295-4272-9138-f99709370657
* Submit FS#11381. Use -O2 for ffmpegFLAC on ARM targets. This will give ↵Andree Buschmann2010-06-09
| | | | | | reasonable speed-up (+3% on PP502x) for svn and major speed-up when switching to eabi tool chain (+9% on PP502x). Coldfire was tested to be faster when keeping -O1. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26712 a1c6a512-1295-4272-9138-f99709370657
* Revert r25929. Test have shown that the assembler code is more than 50% ↵Jens Arnold2010-05-10
| | | | | | faster than the C code both on ARM7TDMI (tested on PP5002 and PP5022) and on ARM1136JF-S (tested on Gigabeat S). If it is slower on ARM9*, it should be disabled for ARM9 only. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25937 a1c6a512-1295-4272-9138-f99709370657
* flac: remove ARM assemblyRafaël Carré2010-05-10
| | | | | | | | Using current gcc it only makes decoding a tiny bit slower Using eabi gcc it makes no speed difference Tested on fuzev1 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25929 a1c6a512-1295-4272-9138-f99709370657
* Make open() posix compliant api-wise. A few calls (those with O_CREAT) need ↵Thomas Martitz2010-05-06
| | | | | | the additional optional mode parameter so add it. Impact for the core is almost zero, as open() is a wrapper macro for the real open function which doesn't take the variable parameter. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25844 a1c6a512-1295-4272-9138-f99709370657
* Remove all tabs within codec path.Andree Buschmann2010-02-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24862 a1c6a512-1295-4272-9138-f99709370657
* Fix red: av_log2 undefined for ARM_ARCH <= 4, missing codeclib.h includes.Andrew Mahone2009-12-06
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23869 a1c6a512-1295-4272-9138-f99709370657
* Move av_log2 function and asociated table to the codec lib, remove 3 ↵Nils Wallménius2009-12-05
| | | | | | 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) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23858 a1c6a512-1295-4272-9138-f99709370657
* Use clz instruction to calculate integer logarithms, speeds up decoding of ↵Nils Wallménius2009-11-29
| | | | | | one flac 8 sample by 12%. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23783 a1c6a512-1295-4272-9138-f99709370657
* Check some previously unchecked return values in the standalone FLAC test ↵Dave Chapman2009-05-08
| | | | | | program - fixes some warnings spotted by Mohamed Tarek El Haddad (mt). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20875 a1c6a512-1295-4272-9138-f99709370657
* Fix FS#10111 - Pops and clicks when playing 24 bit FLAC files. This fixes ↵Boris Gjenero2009-04-10
| | | | | | decoding of RICE2 entropy coding. Backported from ffmpeg. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20671 a1c6a512-1295-4272-9138-f99709370657
* 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
* Make the standalone FLAC test program work again (compile with make -f ↵Dave Chapman2008-07-19
| | | | | | Makefile.test). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18093 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
* from ffmpeg: replace FIR with finite differences.Marcoen Hirschberg2007-11-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15530 a1c6a512-1295-4272-9138-f99709370657
* from ffmpeg: Add decoding support for variable block size FLAC files using ↵Marcoen Hirschberg2007-11-07
| | | | | | the latest FLAC specification. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15521 a1c6a512-1295-4272-9138-f99709370657
* from ffmpeg: Add support for FLAC's new RICE2 entropy coding method. fixes ↵Marcoen Hirschberg2007-11-07
| | | | | | 24-bit FLAC files encoded with flac-1.2.1 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15517 a1c6a512-1295-4272-9138-f99709370657
* Remove some unrequired SIMULATOR checks - the CPU_* family of defines are ↵Dave Chapman2007-09-15
| | | | | | never defined for the sim. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14711 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
* fix previous commit and use just .textMarcoen Hirschberg2006-12-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11870 a1c6a512-1295-4272-9138-f99709370657
* fix flac on ARM platforms which don't use iramMarcoen Hirschberg2006-12-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11869 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
* Sample-accurate seeking for FLACAdam Boot2006-11-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11474 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
* Assembler optimised FLAC 24 bit handling routines for Coldfire based ↵Thom Johansen2006-10-25
| | | | | | players. Decoding speed should be improved drastically. Haven't got so many 24 bit files myself, so let me know if something sounds off. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11329 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
* Fix erronous ARM assembler case for order 1 frames in the FLAC codec. Fixes ↵Thom Johansen2006-08-02
| | | | | | FS #5759. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10411 a1c6a512-1295-4272-9138-f99709370657
* Free one register extra so we can block load a bit more.Thom Johansen2006-03-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9069 a1c6a512-1295-4272-9138-f99709370657
* Enable ARM optimisation.Thom Johansen2006-03-06
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8931 a1c6a512-1295-4272-9138-f99709370657
* ARM assembler optimised LPC decode routine for FLAC (not yet enabled).Thom Johansen2006-03-06
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8927 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
* Convert to use common internal sample format.Thom Johansen2006-02-13
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8681 a1c6a512-1295-4272-9138-f99709370657
* Patch #1426489 - Shorten codec optimisations from Mark ArigoDave Chapman2006-02-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8615 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
* 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
* Shorten updates from Mark Arigo: calculate average bitrate, skip id3v2 tags ↵Dave Chapman2005-11-13
| | | | | | and remove debugf definition from codec git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7840 a1c6a512-1295-4272-9138-f99709370657
* OopsDave Chapman2005-11-12
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7817 a1c6a512-1295-4272-9138-f99709370657
* Move ff_log2_tab out of header file into its own .c fileDave Chapman2005-11-11
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7816 a1c6a512-1295-4272-9138-f99709370657
* Patch #1352575 - Shorten codec from the ffmpeg project. Rockbox ↵Dave Chapman2005-11-11
| | | | | | implementation by Mark Arigo. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7814 a1c6a512-1295-4272-9138-f99709370657
* Unrolled loops up to order 10 plus slight optimisation of default case.Thom Johansen2005-11-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7759 a1c6a512-1295-4272-9138-f99709370657
* Add seekpoint parsing and dummy ICODE_ATTR macro to standalone FLAC test programDave Chapman2005-11-03
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7742 a1c6a512-1295-4272-9138-f99709370657
* Move all code into IRAMDave Chapman2005-11-03
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7740 a1c6a512-1295-4272-9138-f99709370657
* Enabled the FLAC EMAC optimisations.Thom Johansen2005-10-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7678 a1c6a512-1295-4272-9138-f99709370657
* Add more useful error codes from decoderDave Chapman2005-10-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7675 a1c6a512-1295-4272-9138-f99709370657
* Should be referring to libffmpegFLAC, not libalac - how did this work in the ↵Dave Chapman2005-10-27
| | | | | | past? git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7665 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-04-26 03:32:58 +0000