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path: root/apps/codecs/lib/codeclib.c
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2012-04-25Add codecs to librbcodec.Sean Bartell1-182/+0
Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
2011-05-10Proper initialization of static variables in codeclib.Andree Buschmann1-3/+3
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29853 a1c6a512-1295-4272-9138-f99709370657
2011-05-08Use CACHEALIGN_SIZE in codec_malloc for optimal alignment.Andree Buschmann1-1/+4
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29838 a1c6a512-1295-4272-9138-f99709370657
2011-05-08codeclib: Declare several variables static and remove unused variables.Andree Buschmann1-5/+5
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29831 a1c6a512-1295-4272-9138-f99709370657
2011-04-27Having a default weak codec_main symbol doesn't seem to be working out for ↵Michael Sevakis1-10/+0
compiling the sim under cygwin in at least some cases. Just implement it explicitly in all cases. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29789 a1c6a512-1295-4272-9138-f99709370657
2011-04-27Commit FS#12069 - Playback rework - first stages. Gives as thorough as ↵Michael Sevakis1-14/+11
possible a treatment of codec management, track change and metadata logic as possible while maintaining fairly narrow focus and not rewriting everything all at once. Please see the rockbox-dev mail archive on 2011-04-25 (Playback engine rework) for a more thorough manifest of what was addressed. Plugins and codecs become incompatible. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29785 a1c6a512-1295-4272-9138-f99709370657
2011-02-20Enforce that codecs wait for their metadata in a proper-ish and consistent ↵Michael Sevakis1-0/+13
manner. Sort of a halfway patch; best would be to give them an internal copy of the current track information which lasts unaltered by playback until a track switch or unload. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29348 a1c6a512-1295-4272-9138-f99709370657
2010-12-27Fix profiling on coldfire with newer Gcc.Nils Wallménius1-1/+3
In switch_thread, make the call to profile_thread_stopped from an inline asm block to make sure the sp is pointing to the right place before storing the context. This apparently worked by luck with the old Gcc. The workaround used for coldfire in the codeclib's __cyg_profile_func_enter does not work with newer gcc, however the workaround isn't needed for those so enable it only for coldfire gcc version < 4. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28908 a1c6a512-1295-4272-9138-f99709370657
2009-12-09Remove some sample functions from codeclib - these were for verifying the ↵Andrew Mahone1-9/+0
generated asm for bs_generic and never intended for use. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23911 a1c6a512-1295-4272-9138-f99709370657
2009-12-09Extend av_log2 in codeclib into a generic for scanning for set bits, which ↵Andrew Mahone1-1/+21
can provide either log2 or leading-zero-count output, and can force mapping 0 input to 0 output if needed (otherwise 0 input produces undefined result). Replace av_log2 in lib/codeclib.h, floor_log2 and wl_min_lzc in libfaad/common.c and common.h, and count_leading_zeros in libalac/alac.c with macros using bs_generic. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23903 a1c6a512-1295-4272-9138-f99709370657
2009-12-05Move av_log2 function and asociated table to the codec lib, remove 3 ↵Nils Wallménius1-0/+12
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
2008-11-20New makefile solution: A single invocation of 'make' to build the entire ↵Björn Stenberg1-2/+2
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
2008-10-19Codec memory reorganizationNils Wallménius1-1/+1
Based on a patch by Tomasz Malesinski * Merge Codec buffer and Malloc buffer into one large buffer. * The new merged buffer is now 1MB on targets with lots of memory. * Renamed codec_get_memory to codec_get_buffer and made it behave more. like plugin_get_buffer. * Bumped Codec api and min api versions. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18834 a1c6a512-1295-4272-9138-f99709370657
2008-10-15Split id3.c/h into metadata.c/h and metadata/mp3.c. Updated all references. ↵Björn Stenberg1-1/+1
Moved mp3data.c/h from firmware to apps. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18814 a1c6a512-1295-4272-9138-f99709370657
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg1-2/+4
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
2008-05-03Another round of making local functions static and making sure that source ↵Bertrik Sikken1-0/+1
files are in sync with their header files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17337 a1c6a512-1295-4272-9138-f99709370657
2007-05-07Clean up the codec API - remove all unused (and in many cases inappropriate) ↵Dave Chapman1-5/+0
functions, move functions used only by encoders into the HAVE_RECORDING part of the API and document the reasons for the more unexpected functions being present. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13343 a1c6a512-1295-4272-9138-f99709370657
2007-02-10Doh. Forgot about codeclib.c.Michael Sevakis1-4/+4
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12260 a1c6a512-1295-4272-9138-f99709370657
2006-11-26FS#6357, patch 1: let iramcopy and bss share the same space in codecs andTomasz Malesinski1-24/+21
plugins. Currently, in case of plugins using IRAM bss is cleared twice, once in the loader, once in PLUGIN_IRAM_INIT. For codecs, bss is cleared only during codec initialization. Also, removed double variables in codecs storing a pointer to codec_api. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11606 a1c6a512-1295-4272-9138-f99709370657
2006-03-24Whoops, missed a file in last warning fix commitBrandon Low1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9233 a1c6a512-1295-4272-9138-f99709370657
2006-03-09Fix profiling compilation for non-m68k targetsBrandon Low1-0/+4
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8967 a1c6a512-1295-4272-9138-f99709370657
2006-03-03Long policyJens Arnold1-3/+3
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8891 a1c6a512-1295-4272-9138-f99709370657
2006-02-06Added memmove() to codec API & plugin API, and changed codeclib and plugin ↵Jens Arnold1-9/+2
libs to use it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8602 a1c6a512-1295-4272-9138-f99709370657
2006-01-18Profiling support, tools and documentation.Brandon Low1-0/+11
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8375 a1c6a512-1295-4272-9138-f99709370657
2005-10-31Correct the prototype for memmoveDave Chapman1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7701 a1c6a512-1295-4272-9138-f99709370657
2005-10-17iriver: more codec library cleanup: remove codec_alloca and a some ↵Magnus Holmgren1-9/+0
extraneous defines. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7637 a1c6a512-1295-4272-9138-f99709370657
2005-10-13Cleaned up the messy codec header and library system by merging codec.h, ↵Thom Johansen1-2/+117
lib/codeclib.[ch] and lib/xxx2wav.[ch] into just codeclib.[ch]. Deleted much of the unused code in the xxx2wav portion. All codecs should now only include codeclib.h, and whatever codec specific headers are needed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7626 a1c6a512-1295-4272-9138-f99709370657
2005-09-21DSP_* constants moved from playback.h to dsp.h.Thom Johansen1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7529 a1c6a512-1295-4272-9138-f99709370657
2005-07-24ReplayGain support for Ogg Vorbis files (also called VorbisGain) added.Magnus Holmgren1-0/+9
Note that there is a small delay from leaving a setting until the change can be heard (due to audio data buffering). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7234 a1c6a512-1295-4272-9138-f99709370657
2005-07-12removed an extra codec_api struct pointer and the function setting itDaniel Stenberg1-2/+0
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7117 a1c6a512-1295-4272-9138-f99709370657
2005-06-27Fixed a simulator warning.Miika Pekkarinen1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6899 a1c6a512-1295-4272-9138-f99709370657
2005-06-22moved and renamed the codecs, gave the codecs a new extension (.codec),Daniel Stenberg1-0/+38
unified to a single codec-only API, made a new codeclib, disabled the building of the *2wav plugins git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6812 a1c6a512-1295-4272-9138-f99709370657