rockbox - My Rockbox tree

	Commit message (Collapse)	Author	Age
*	Add codecs to librbcodec.	Sean Bartell	2012-04-25
\| \| \| \| \| \| \|	Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
*	Fix #11897 - Multiple 'divide by zero' while playing particular APE on ↵	Michael Sevakis	2011-02-05
\| \| \| \| \| \|	Clip+. Problem and solution observed and checked on Gigabeat S by myself. Fix submitted by Mikhail Titov resolves it. range_decode_short was declared as returing 'int short' rather than 'unsigned short' resulting in unwanted sign extension. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29208 a1c6a512-1295-4272-9138-f99709370657
*	Move (small) data into DRAM on PP5020, it's ~4.5% faster that way. Closes ↵	Jens Arnold	2010-03-10
\| \| \| \| \| \|	about half of the performance gap towards PP5022. The (relatively large) buffers for decoded data stay in IRAM, as does the reciprocal table. Clarify some comments. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25108 a1c6a512-1295-4272-9138-f99709370657
*	Fix decoding of stereo frames with silence in only one channel. * Make the ↵	Jens Arnold	2008-12-21
\| \| \| \| \| \|	standalone decoder contain debugging information. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19552 a1c6a512-1295-4272-9138-f99709370657
*	Get rid of unused return values, except the one from decode_chunk() which ↵	Jens Arnold	2008-11-26
\| \| \| \| \| \|	will be used in the dual core split. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19236 a1c6a512-1295-4272-9138-f99709370657
*	Branch optimisation in both C (giving hints to gcc - verified using ↵	Jens Arnold	2008-11-24
\| \| \| \| \| \|	-fprofile-arcs and gcov) and asm files. Biggest effect on coldfire (-c1000: +8%, -c2000: +5%), but ARM also profits a bit (less than 1% on ARM7TDMI, around 1% on ARM1136). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19199 a1c6a512-1295-4272-9138-f99709370657
*	Centralise compile-time configuration.	Jens Arnold	2008-11-16
\| \| \| \|	git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19121 a1c6a512-1295-4272-9138-f99709370657
*	Move the contents of rangecoding.h into entropy.c, and remove the former. It ↵	Jens Arnold	2008-11-16
\| \| \| \| \| \|	was only used there, and defined some variables in the .h git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19116 a1c6a512-1295-4272-9138-f99709370657
*	Some entropy decoder tweaks. Also removed unnecessary 'tmp' variables.	Jens Arnold	2008-11-04
\| \| \| \|	git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19008 a1c6a512-1295-4272-9138-f99709370657
*	Various speedups: (1) Put actual decoding functions into IRAM on PP5002. (2) ↵	Jens Arnold	2008-10-03
\| \| \| \| \| \|	Put the insane filter buffer into IRAM on coldfire and PP502x (just for completeness, as long as there's no better use). (3) Use the ARMv6 'ssat' instruction for saturation on Gigabeat S. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18701 a1c6a512-1295-4272-9138-f99709370657
*	Remove some unused code	Dave Chapman	2007-06-14
\| \| \| \|	git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13630 a1c6a512-1295-4272-9138-f99709370657
*	Initial commit of Monkey's Audio (.ape/.mac) support. Note that Monkey's is ↵	Dave Chapman	2007-06-05
	an extremely CPU-intensive codec, and that the decoding speed is directly related to the compression level (-c1000, -c2000, -c3000, -c4000 or -c5000) used when encoding the file. Current performance is: -c1000 to -c3000 are realtime on a Gigabeat, -c1000 is realtime on Coldfire targets (H100, H300 and Cowon), and nothing is realtime on PortalPlayer targets (iPods, H10, Sansa). Hopefully this can be improved. More information at FS #7256. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13562 a1c6a512-1295-4272-9138-f99709370657