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* Add codecs to librbcodec.Sean Bartell2012-04-25
| | | | | | | Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
* FS#12231Nils Wallménius2011-08-18
| | | | | | | | | | | | | | | | | Centralize the selection of codec compilation flags to codec.make to avoid having to duplicate the per cpu selection logic and the build rule in the individual codec lib make files and make tweaking easier. The two special cases, libmad and libspeex were left alone. I plan to introduce a var for arm generation so that appropriate flags can be selected per generation as benchmarking results have shown that different arm arches might have different optimal flags. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30330 a1c6a512-1295-4272-9138-f99709370657
* FS#12141 by Sean BartellNils Wallménius2011-06-02
| | | | | | | | | | | Some of these were found with http://www.samba.org/junkcode/#findstatic. Changes of note: * The old MDCT has been removed. * Makefile.test files that create test programs for libatrac, libcook, and libffmpegFLAC have been removed, as they don't work. My project will have a replacement that works with all codecs. * I've tried not to remove anything useful. CLIP_TO_15 was removed from libtremor because there's another copy (also commented) in codeclib. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29945 a1c6a512-1295-4272-9138-f99709370657
* FS#12140 by Sean Bartell, Make various codec stuff static.Nils Wallménius2011-06-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29942 a1c6a512-1295-4272-9138-f99709370657
* Switch coldfire builds over to new toolchain using gcc 4.5.2 and binutils 2.20.1Nils Wallménius2011-01-12
| | | | | | | Retune codec compiler optimizations with new compiler. Overall speedup with aac and flac getting big speedups. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29042 a1c6a512-1295-4272-9138-f99709370657
* Redo r28026 so that all .S files get the __ASSEMBLER__ define.Thomas Martitz2010-12-27
| | | | | | Patch by Thomas Jarosch. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28913 a1c6a512-1295-4272-9138-f99709370657
* Add stdio.h include for SEEK_SET define to various files.Thomas Martitz2010-12-25
| | | | | | Patch by Thomas Jarosch. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28892 a1c6a512-1295-4272-9138-f99709370657
* Use system headers a bit more: use host's fcntl.h for O_RDONLY etc.Thomas Martitz2010-08-27
| | | | | | | | Removes the need to fix up those in the simulator. Also work around some posix-mingw incompatibilities (e.g. getcwd()). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27904 a1c6a512-1295-4272-9138-f99709370657
* Tune compiler optimizations for libtta, gives a speedup of 1.1MHz on h300 ↵Nils Wallménius2010-07-12
| | | | | | and 0.4MHz on c200v1. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27405 a1c6a512-1295-4272-9138-f99709370657
* Coldfire assembler implementation of hybrid_filter for libtta. Speeds up ↵Nils Wallménius2010-07-12
| | | | | | decoding on h300 by 4.2MHz. Set svn properties. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27404 a1c6a512-1295-4272-9138-f99709370657
* Use more iram in the tta lib, speeds up decoding by 47MHz on h300 (mcf5249) ↵Nils Wallménius2010-07-12
| | | | | | and 2.7MHz on c200v1 (pp5024) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27403 a1c6a512-1295-4272-9138-f99709370657
* We already build with -fomit-frame-pointer so there's no need to specify ↵Nils Wallménius2010-07-03
| | | | | | that again. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27255 a1c6a512-1295-4272-9138-f99709370657
* 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
* tta codec: optimize for arm target. pp502x: ~1% speed up.Yoshihisa Uchida2010-06-02
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26478 a1c6a512-1295-4272-9138-f99709370657
* updates the README document.Yoshihisa Uchida2010-05-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26017 a1c6a512-1295-4272-9138-f99709370657
* Put decoder array into IRAM. Improves Coldfire (h300) performance 218MHz ↵Michael Giacomelli2010-05-13
| | | | | | ->102.84 MHz. Should be realtime on all CF targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25998 a1c6a512-1295-4272-9138-f99709370657
* add True Audio (TTA) codecYoshihisa Uchida2010-05-13
decoding speed iPod video ~153% But in some players, the decoding speed is not enough. (e.g., H180 52.4% (thanks amiconn), H300 55.09% (thanks n1s)) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25994 a1c6a512-1295-4272-9138-f99709370657
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