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turn on ARM optimizations

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12751 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Marcoen Hirschberg 2007-03-13 14:31:13 +00:00
parent 5cbaa28641
commit 93ff3c1081
4 changed files with 2 additions and 6 deletions
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3
apps/codecs/libspeex/_kiss_fft_guts.h
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@ -12,9 +12,6 @@ Redistribution and use in source and binary forms, with or without modification,
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#define MIN(a,b) ((a)<(b) ? (a):(b))
#define MAX(a,b) ((a)>(b) ? (a):(b))
/* kiss_fft.h
defines kiss_fft_scalar as either short or a float type
and defines

3
apps/codecs/libspeex/config-speex.h
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@ -1,3 +1,4 @@
#include "../codec.h"
#include "autoconf.h"
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
@ -7,7 +8,7 @@
/* Make use of ARM5E assembly optimizations */
#if defined(CPU_ARM) && !defined(SIMULATOR)
#define ARM5E_ASM 1
#define ARM4_ASM
#endif
/* Make use of Blackfin assembly optimizations */

1
apps/codecs/libspeex/filters_arm4.h
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@ -35,7 +35,6 @@
#define OVERRIDE_NORMALIZE16
int normalize16(const spx_sig_t *x, spx_word16_t *y, int max_scale, int len)
{
int i;
spx_sig_t max_val=1;
int sig_shift;
int dead1, dead2, dead3, dead4, dead5, dead6;

1
apps/codecs/libspeex/pseudofloat.h
View file

@ -59,7 +59,6 @@ static const spx_float_t FLOAT_ZERO = {0,0};
static const spx_float_t FLOAT_ONE = {16384,-14};
static const spx_float_t FLOAT_HALF = {16384,-15};
#define MIN(a,b) ((a)<(b)?(a):(b))
static inline spx_float_t PSEUDOFLOAT(spx_int32_t x)
{
int e=0;