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2010-03-07Major change to musepack decoder: Import v1.3.0 (r458 from svn.musepack.net) ↵Andree Buschmann
to rockbox. Several adaptions in the musepack decoder were made to get the library work and perform fast under rockbox on several targets. With this change mpc sv8 is supported, including seek, replay gain and metadata support. The decoding speed is a 1-4% lower than the last implementation. Reason for this is main restructuring in the bitstream demuxer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25056 a1c6a512-1295-4272-9138-f99709370657
2008-11-20New makefile solution: A single invocation of 'make' to build the entire ↵Björn Stenberg
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
2008-05-19Musepack seek hotfix. Do not dynamically allocate seek buffer but use a ↵Andree Buschmann
buffer of constant size (~28.5min). Files larger than this will still not seek properly. Some additional rework has to be done for the seek buffer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17584 a1c6a512-1295-4272-9138-f99709370657
2008-05-17Commit FS#9000. Speed up Musepack decoder by 3% on PP5022/24 via using ↵Andree Buschmann
ICODE_ATTR for calc_new_V(). Additionally correct a type in decoder-struct. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17552 a1c6a512-1295-4272-9138-f99709370657
2008-05-14Musepack performance optimization for PP5022/PP5024/MCF5250 targets. Use ↵Andree Buschmann
IRAM for internal sample buffers and lookup tables. Speeds up decoding by ~7% on PP5022/PP5024 (Sansa: c200, e200 + iPod mini2G, nano, video) and by ~27% on MCF5250 (iaudio m5, x5). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17507 a1c6a512-1295-4272-9138-f99709370657
2008-05-10Removed non-active seek mechanism from musepack library, small other cleanups.Andree Buschmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17446 a1c6a512-1295-4272-9138-f99709370657
2006-11-09Added macros controlling what goes to IRAM on different targets.Tomasz Malesinski
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11483 a1c6a512-1295-4272-9138-f99709370657
2006-08-31FS patch #5172 by Andrew Cupper. Musepack seeking support. Decoder should ↵Thom Johansen
also be faster. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10827 a1c6a512-1295-4272-9138-f99709370657
2006-04-27Make libmusepack output the last frame in two passes. Reclaim the IRAM taken ↵Thom Johansen
in the last commit. Please let me know if you can hear any artifacts or get any broken files from this! git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9825 a1c6a512-1295-4272-9138-f99709370657
2006-01-30Synced libmpcdec to musepack.net SVN.Thom Johansen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8488 a1c6a512-1295-4272-9138-f99709370657
2006-01-29Make Musepack work on little endian devices.Thom Johansen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8485 a1c6a512-1295-4272-9138-f99709370657
2005-06-11Replaced critical loop with assembler. A bit closer to realtime now. This ↵Thom Johansen
codec really needs all the 64 bit muls replaced with EMAC equivalents. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6667 a1c6a512-1295-4272-9138-f99709370657
2005-04-12Musepack support, complete with mpc2wav plugin. Thanks go out to rasher for ↵Thom Johansen
initiating the port. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6276 a1c6a512-1295-4272-9138-f99709370657