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Author	SHA1	Message	Date
Daniel Stenberg	2acc0ac542	Updated our source code header to explicitly mention that we are GPL v2 or 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	2008-06-28 18:10:04 +00:00
Jens Arnold	b2fa99b4dd	Vorbis codec: Only try to put the ARM assembler optimised MDCT in IRAM if the target uses IRAM. This fixes the code for gigabeat, but it is kept disabled for gigabeat because the C code is actually slightly faster (~0.5%). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16164 a1c6a512-1295-4272-9138-f99709370657	2008-01-25 18:52:15 +00:00
Tomasz Malesinski	c13eba29ff	FS #7833 : Optimizations to the Vorbis codec: - ARM assembly version of parts of mdct, - special case for vorbis_book_decodevv_add for 2 channels and even book->dim, - store the output in vb->pcm if possible, as it is usually in IRAM as opposed to v->pcm. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14875 a1c6a512-1295-4272-9138-f99709370657	2007-09-27 21:58:51 +00:00

Author

SHA1

Message

Date

Daniel Stenberg

2acc0ac542

Updated our source code header to explicitly mention that we are GPL v2 or

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

2008-06-28 18:10:04 +00:00

Jens Arnold

b2fa99b4dd

Vorbis codec: Only try to put the ARM assembler optimised MDCT in IRAM if the target uses IRAM. This fixes the code for gigabeat, but it is kept disabled for gigabeat because the C code is actually slightly faster (~0.5%).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16164 a1c6a512-1295-4272-9138-f99709370657

2008-01-25 18:52:15 +00:00

Tomasz Malesinski

c13eba29ff

FS #7833 : Optimizations to the Vorbis codec:

- ARM assembly version of parts of mdct,
- special case for vorbis_book_decodevv_add for 2 channels and even book->dim,
- store the output in vb->pcm if possible, as it is usually in IRAM as
  opposed to v->pcm.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14875 a1c6a512-1295-4272-9138-f99709370657

2007-09-27 21:58:51 +00:00

3 commits