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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#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
* Optimization to latest aac decoder changes. Significantly reduce loop count ↵Andree Buschmann2011-04-19
| | | | | | in m4a_check_sample_offset() during standard playback. Before this change the loop count increased with each decoded chunk and for each frame. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29750 a1c6a512-1295-4272-9138-f99709370657
* Major rework of the m4a parser for aac/alac playback, seek and resume ↵Andree Buschmann2011-04-18
| | | | | | support. As a result the memory consumption was drastically reduced. This allows to play several files with long duration -- especially on low memory targets. The change builds a lookup table from m4a's sample_to_chunk[] and chunk_offset[] and completely removes the allocation of the large tables chunk_offset[] and sample_byte_size[]. To be able to remove reading and allocating sample_byte_offset[] the aac and alac decoder now buffer a fixed amount of bytes for each frame. The generated lookup table is used for seek/resume and skipping bytes in empty chunks (aac decoder only). The precision for seek/resume is somewhat lower but still equals 0.5 sec for the worst case. Fixes FS#8923. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29745 a1c6a512-1295-4272-9138-f99709370657
* Add a safety check in the resume seek code, just in case.Magnus Holmgren2011-02-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29181 a1c6a512-1295-4272-9138-f99709370657
* We seeked one chunk too far when resuming m4a files.Andree Buschmann2011-02-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29180 a1c6a512-1295-4272-9138-f99709370657
* Rework m4a seek/resume code. Seek/resume does now also work properly with ↵Andree Buschmann2011-01-31
| | | | | | files having sample_to_chunk of 1 or 2. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29178 a1c6a512-1295-4272-9138-f99709370657
* Fix resume for m4a files. Solves FS#9306.Andree Buschmann2011-01-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29175 a1c6a512-1295-4272-9138-f99709370657
* Commit first part of FS#10832 by Juliusz Chroboczek. Allows playback of ↵Michael Giacomelli2010-01-02
| | | | | | unstreamable AAC/ALAC files by stepping through the file to find the index, potientially rebuffering. This is likely to impose a battery life hit on files which are unstreamable and not much smaller then the buffer, but should not impact streamable files at all. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24147 a1c6a512-1295-4272-9138-f99709370657
* Commit both patches in FS#10833 - Protect against division by zero in AAC ↵Michael Giacomelli2009-12-14
| | | | | | (mp4) codec by Juliusz Chroboczek. Adds some return value checking so that faad errors don't crash rockbox when decoding broken or unsupported files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23983 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
* Fix a couple of MP4 demuxing problems, preventing playback in a few cases. ↵Magnus Holmgren2007-01-30
| | | | | | All my test files now play properly. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12161 a1c6a512-1295-4272-9138-f99709370657
* AAC codec: Improved MP4 file parsing. Should now handle most streamable ↵Magnus Holmgren2006-10-11
| | | | | | files. Also some code cleanup and policing. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11187 a1c6a512-1295-4272-9138-f99709370657
* Add resume support to AAC files.Magnus Holmgren2006-08-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10720 a1c6a512-1295-4272-9138-f99709370657
* Add capability to parse AAC files in M4A.Dave Chapman2005-10-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7705 a1c6a512-1295-4272-9138-f99709370657
* Remove generic M4A parsing code from libalac and create a libm4a - so it can ↵Dave Chapman2005-10-29
be used by other codecs git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7682 a1c6a512-1295-4272-9138-f99709370657
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