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Vorbis optimizations: allocation of PCM buffers in IRAM, avoiding copying.

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Slight code improvements to the MDCT functions.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6590 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Pedro Vasconcelos 2005-06-06 23:01:51 +00:00
parent 127f14210f
commit 0f10e898f0
11 changed files with 110 additions and 132 deletions
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2
apps/codecs/Tremor/window_lookup.h
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@ -18,7 +18,7 @@
#include "os_types.h"
/* keep small window table in fast IRAM */
/* keep small window tables in fast IRAM */
static LOOKUP_T vwin64[32] IDATA_ATTR = {
X(0x001f0003), X(0x01168c98), X(0x030333c8), X(0x05dfe3a4),
X(0x09a49562), X(0x0e45df18), X(0x13b47ef2), X(0x19dcf676),