summaryrefslogtreecommitdiff
path: root/apps/codecs (follow)
Commit message (Collapse)AuthorAge
* 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>
* cook: fix incorrect memset size argumentBertrik Sikken2012-04-22
| | | | Change-Id: I927380cd789c1a86ac2d4d6af667c6f39cf933d9
* libgme: fix incorrect memset size argumentBertrik Sikken2012-04-22
| | | | Change-Id: If663b3881cedaefd837a06e3f60e4d28938c2295
* Build libspc with -03 on m68k (Coldfire).Michael Sevakis2012-04-05
| | | | Change-Id: I00d918735bde2a03f17c3bb68400bf619a8429d4
* Refactor and unify objcopy calls in the build system. Also now properly ↵Thomas Martitz2012-04-04
| | | | | | handles DEBUG builds on hosted targets to keep debug symbols if necessary. Change-Id: I884031b79c6d49479e4d95752f35ced68872dd5d
* More completely flush WMA decoder state on seek to prevent artifact.Michael Giacomelli2012-04-03
| | | | | | | | Each MDCT depends on the previous frame for reconstruction. Previosly these were not zeroed out when seeking, resulting in a few milliseconds of the previous frame playing with the current one. Fix that. Additionally, since the codec treats seeks to the start of a track as a "reset", flush the entire codec state in this event to ensure that everything is reset. Change-Id: If593621a2922b0bbfa34f926f9bff31bee6b8c6a
* build system: completely autodetect target cpu architecture.Thomas Martitz2012-03-28
| | | | | | | | | | | | The existing ARCH Makefile variable is exported to the C code as well. Additionally the version (arm-only for now) is detected as well. This allows to for complete autodetection, i.e. that optimized ASM is picked up if determined by preprocessor (CPU_ARM, etc). Building a sim/raaa on a arm host will now automatically generate a arm optmized build like we have for native targets. Change-Id: I0b35393f8fb3ebd20beaa9e7371fa57bf3782107
* tlsf: move to /lib (it's also used by plugins).Thomas Martitz2012-03-28
| | | | Change-Id: I5e37b28c1ce4608d60b036343f280af3311ad490
* build system: unify/simplify library handling a bit.Thomas Martitz2012-03-26
| | | | | | | libs in $ROOT/lib now add to $(CORE_LIBS) and $(EXTRA_LIBS) and are automatically linked by the core and codecs/plugins respectively. Change-Id: Iff482c792a8c8142718f6a16a450c6e2f1497c9a
* Fix FS#12580 - Elapsed time nit reset after track change when playing AC3 files.Michael Sevakis2012-02-07
| | | | | | | | It wasn't only a52 but also a52_rm that didn't reset the elapsed counter on each new track. The problems seemed obvious enough so fixes are being added blind. Will leave task open for feedback from bug reporter. Change-Id: Ic6d8eb98690ff4be47547d13b6bbafeadf4da745
* Don't filter out -O for sims.Thomas Martitz2012-01-22
| | | | | | | | | It's not useful as it means we test code at a different -O level than we run it at. Fixes build errors caused by gcc 4.3. Fix some warnings the change would introduce as well. Change-Id: Id9ff31dc08694b0bfc5272f5e690c41f7918ed22
* Use ARCH instead of CPU for selecting optimization levels.Thomas Martitz2012-01-22
| | | | | | This way it works for sim/application too. Change-Id: I27aa7ce9971e7cb4521106a4f8b37d02503d9d09
* libspeex: Get rid of some bad trickery with the stack pointer.Thomas Martitz2012-01-21
| | | | | | | | | Using the stack pointer for anything else than pointing to the current stack can have in very bad effects, especially on hosted platforms (e.g. when mixed with signals). Remove this at a neglible performance cost. Change-Id: I9545d701bd13c32456c224b87c708d907880c0ff
* Hosted: Output map files after linking.Thomas Martitz2012-01-21
| | | | Change-Id: I5ac64d781aaa1aa2b3157589f8e689c0d946a39f
* Move supprt-arm.S to separate library.Thomas Martitz2012-01-21
| | | | | | | Core, codecs and plugins link it separately so this gets rid of SOURCES trickery. Don't build it for hosted targets. Change-Id: If15ef90e93cd218a4352ae8e89eea95d3122452f
* libmad: Get rid of some bad trickery with the stack pointer.Thomas Martitz2012-01-21
| | | | | | | Using the stack pointer for anything else than pointing to the current stack can have in very bad effects, especially on hosted platforms (e.g. when mixed with signals). Remove this at very slight performance cost.
* libmad: Fix section attrs for hosted platforms.Thomas Martitz2012-01-21
|
* AAC/M4A: Playback time wrapped after 2 hours and 42 minutes. Increase the ↵Magnus Holmgren2012-01-04
| | | | | | wrap limit to about 27 hours. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31581 a1c6a512-1295-4272-9138-f99709370657
* Adjust a few makefiles to generate smaller (upto 80%) binaries on RaaA throughThomas Martitz2012-01-03
| | | | | | stripping. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31541 a1c6a512-1295-4272-9138-f99709370657
* libtremor: fix memory corruption bug introduced in r30728 that could cause ↵Nils Wallménius2011-12-21
| | | | | | crashes or playback failures for some album art infested files. Closes FS#12448. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31393 a1c6a512-1295-4272-9138-f99709370657
* FS#12463: Improve performance for multichannel FLAC decoding. Speeds up ↵Andree Buschmann2011-12-19
| | | | | | decoding by 3 MHz on PP5022, 6-7 MHz on S5L870x and 11-12 MHz on MCF5250. 5.1-88kHz-files still do not decode in realtime on Coldfire and PP502x. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31367 a1c6a512-1295-4272-9138-f99709370657
* Commit to certain names for cache coherency APIs and discard the aliases.Michael Sevakis2011-12-17
| | | | | | | Wouldn't surprise me a bit to get some non-green. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31339 a1c6a512-1295-4272-9138-f99709370657
* FS#12443: Implement downmixing to stereo for multichannel flac.Andree Buschmann2011-12-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31253 a1c6a512-1295-4272-9138-f99709370657
* Correct decorrelation within flac decoding. Finally fixes FS#12371.Andree Buschmann2011-12-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31252 a1c6a512-1295-4272-9138-f99709370657
* Roll back the latest mpc upstream sync as this introduced a regression. ↵Andree Buschmann2011-12-11
| | | | | | Fixes FS#12429. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31211 a1c6a512-1295-4272-9138-f99709370657
* Fix decoding of multichannel flac, refactor sample buffer handling and ↵Andree Buschmann2011-12-10
| | | | | | decorrelation (taken from ffmpeg sources) and add some flac details to the manual. Solves FS#12371. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31207 a1c6a512-1295-4272-9138-f99709370657
* Collect the 16-bit signed range sample clipping routines scattered about, ↵Michael Sevakis2011-12-04
| | | | | | which can be optimized on armv6 and create firmware/export/dsp-util.h (for lack of better place right now). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31142 a1c6a512-1295-4272-9138-f99709370657
* Rockbox does not support encrypted ADX. Clearly state this in the manual and ↵Andree Buschmann2011-11-29
| | | | | | the debug messages. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31094 a1c6a512-1295-4272-9138-f99709370657
* Resync mpc to r476 of svn.musepack.org. Improves error handling after seek.Andree Buschmann2011-11-29
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31093 a1c6a512-1295-4272-9138-f99709370657
* Solve FS#12396 through rolling back r26592. This fixes distortions while mpc ↵Andree Buschmann2011-11-25
| | | | | | playback on Coldfire targets with GCC 4.5.2. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31054 a1c6a512-1295-4272-9138-f99709370657
* Bulk convert all DOS line endings to UNIX.Torne Wuff2011-11-06
| | | | | | | | | | | | | | For the git migration we want a nice clean repository with UNIX line endings. git does not use svn:eol-style, we just need the file contents to be sane. Sorry everybody. I know this messes up blame. Scumbag *NIX developer says migrating to git will make line ending issues go away; commits giant change to svn which changes line endings anyway. :) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30924 a1c6a512-1295-4272-9138-f99709370657
* Remove errorneous ; after "for" statement.Thomas Jarosch2011-10-08
| | | | | | Detected by my upcoming cppcheck check git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30731 a1c6a512-1295-4272-9138-f99709370657
* libtremor: build with -O2 for cf, gives a slight speedup on high bitrate ↵Nils Wallménius2011-10-08
| | | | | | files (~1%) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30730 a1c6a512-1295-4272-9138-f99709370657
* fix warning in debug codeNils Wallménius2011-10-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30729 a1c6a512-1295-4272-9138-f99709370657
* libtremor: hack to work around huge allocations for the comment packet in ↵Nils Wallménius2011-10-08
| | | | | | files with embedded album art. Should fix playback of such files on targets with large codec buffers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30728 a1c6a512-1295-4272-9138-f99709370657
* Silence build warningJeffrey Goode2011-10-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30708 a1c6a512-1295-4272-9138-f99709370657
* Fix detuned VRC7. In VRC7 apu the 2413 emu must run at the default clock ↵Andree Buschmann2011-10-01
| | | | | | rate. Thanks to Mauricio Garrido. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30623 a1c6a512-1295-4272-9138-f99709370657
* libtremor: arm asm for ff_vector_fmul_window_c on v4 and v5 cores, speeds up ↵Nils Wallménius2011-09-23
| | | | | | c200v1 and fuzev1 by ~0.4MHz and ipod classic by ~1MHz. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30584 a1c6a512-1295-4272-9138-f99709370657
* libtremor: small whitespace cleanup.Nils Wallménius2011-09-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30583 a1c6a512-1295-4272-9138-f99709370657
* libtremor: cf asm for ff_vector_fmul_window_c, gives a speedup of ~0.3MHz.Nils Wallménius2011-09-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30582 a1c6a512-1295-4272-9138-f99709370657
* libtremor: rename file that now contains more ffmpeg code.Nils Wallménius2011-09-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30581 a1c6a512-1295-4272-9138-f99709370657
* libtremor: port over ffmpeg's windowing codeNils Wallménius2011-09-22
| | | | | | | | | | | | Use the windowing approach from ffmpeg in tremor, does the mdct doubling, windowing and overlap add in one go. Also uses less memory so all the processing buffers fit in iram on targets with small iram for the common blocksizes (256/2048) now. Speeds up decoding of vorbis files by 3MHz for 256/2048 and 20MHz for 512/4096 files on h300. Speeds up decoding of vorbis files by 3MHz for 256/2048 and 4.5MHz for 512/4096 on the beast. Speeds up decoding of vorbis files by 0.3MHz for 256/2048 and 1MHz for 512/4096 on c200v1. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30580 a1c6a512-1295-4272-9138-f99709370657
* codeclib/libtremor: Clean up duplication of inline funcs, constify the ones ↵Nils Wallménius2011-09-21
| | | | | | in codeclib and copy over the slightly faster MULT31_SHIFT15 from tremor for cf. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30578 a1c6a512-1295-4272-9138-f99709370657
* libtremor: pass the floor1 lookup table pointer as a param to the ↵Nils Wallménius2011-09-19
| | | | | | render_line function to make this a little nicer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30573 a1c6a512-1295-4272-9138-f99709370657
* libtremor: save a kB or two limiting an array size to the maximum number of ↵Nils Wallménius2011-09-16
| | | | | | channels we support and using a shorter type for another. No speed diff. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30559 a1c6a512-1295-4272-9138-f99709370657
* libtremor: small tweak to cf channel coupling asm, speeding up vorbis ↵Nils Wallménius2011-09-16
| | | | | | decoding by ~0.1MHz. Drop unused macro params and add some comments. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30558 a1c6a512-1295-4272-9138-f99709370657
* codeclib: more cf asm for the mdct, saves ~0.7MHz decoding vorbis on h300.Nils Wallménius2011-09-15
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30552 a1c6a512-1295-4272-9138-f99709370657
* codeclib: further tweaks to the cf fft asm for a small speedup.Nils Wallménius2011-09-14
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30541 a1c6a512-1295-4272-9138-f99709370657
* Roll back r30509 after discussion on irc. Activating AAC-HE SBR will not ↵Andree Buschmann2011-09-14
| | | | | | work on Sansa Clip v1. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30540 a1c6a512-1295-4272-9138-f99709370657
* codeclib: tweak coldfire mdct asm a bit more, flip usage of mac/msac instead ↵Nils Wallménius2011-09-13
| | | | | | of explicit negation, changes output slightly but is as close to the c version as before. Gives about 0.4MHz speedup of vorbis on cf. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30516 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-04-25 12:09:59 +0000