rockbox/lib
Michael Giacomelli a2ab22efbf ARMv5 optimized complex multiply function for libopus.
Speeds up decoding of 128k opus files by 1.2MHz on AMSv2. Rounding
error is 1 bit due to KissFFT using a 15 bit shift instead of a 16 bit shift.

Also, change an LDMIA in the armv4 code to LDM as the pointer should not
increment.

Change-Id: I626a207c6a056a1984e33cfe89415c35d0caed93
Reviewed-on: http://gerrit.rockbox.org/377
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
Tested-by: Michael Giacomelli <giac2000@hotmail.com>
2013-01-21 01:51:38 +01:00
..
arm_support build system: unify/simplify library handling a bit. 2012-03-26 22:27:40 +02:00
libsetjmp build system: unify/simplify library handling a bit. 2012-03-26 22:27:40 +02:00
rbcodec ARMv5 optimized complex multiply function for libopus. 2013-01-21 01:51:38 +01:00
skin_parser 9 segment bitmap drawing: 2012-12-09 17:11:19 +11:00
tlsf tlsf: move to /lib (it's also used by plugins). 2012-03-28 23:02:39 +02:00
unwarminder unwarminder: make SP and PC visible on smaller screens 2012-09-05 08:53:48 +02:00