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Sync Speex to SVN. Add new header file to adapt to Speex' new way of doing wrapper functions.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15209 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thom Johansen 2007-10-19 21:10:25 +00:00
parent 6dc3a743ad
commit 56db559754
29 changed files with 639 additions and 673 deletions
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121
apps/codecs/libspeex/misc.c
View file

@ -47,124 +47,3 @@
#include "misc_bfin.h"
#endif
#ifndef RELEASE
void print_vec(float *vec, int len, char *name)
{
int i;
printf ("%s ", name);
for (i=0;i<len;i++)
printf (" %f", vec[i]);
printf ("\n");
}
#endif
#ifdef FIXED_DEBUG
long long spx_mips=0;
#endif
#ifndef OVERRIDE_SPEEX_ALLOC
void *speex_alloc (int size)
{
return calloc(size,1);
}
#endif
#ifndef OVERRIDE_SPEEX_ALLOC_SCRATCH
void *speex_alloc_scratch (int size)
{
return calloc(size,1);
}
#endif
#ifndef OVERRIDE_SPEEX_REALLOC
void *speex_realloc (void *ptr, int size)
{
return realloc(ptr, size);
}
#endif
#ifndef OVERRIDE_SPEEX_FREE
void speex_free (void *ptr)
{
free(ptr);
}
#endif
#ifndef OVERRIDE_SPEEX_FREE_SCRATCH
void speex_free_scratch (void *ptr)
{
free(ptr);
}
#endif
#ifndef OVERRIDE_SPEEX_MOVE
void *speex_move (void *dest, void *src, int n)
{
return memmove(dest,src,n);
}
#endif
#ifndef OVERRIDE_SPEEX_ERROR
void speex_error(const char *str)
{
fprintf (stderr, "Fatal (internal) error: %s\n", str);
exit(1);
}
#endif
#ifndef OVERRIDE_SPEEX_WARNING
void speex_warning(const char *str)
{
#ifndef DISABLE_WARNINGS
fprintf (stderr, "warning: %s\n", str);
#endif
}
#endif
#ifndef OVERRIDE_SPEEX_WARNING_INT
void speex_warning_int(const char *str, int val)
{
#ifndef DISABLE_WARNINGS
fprintf (stderr, "warning: %s %d\n", str, val);
#endif
}
#endif
#ifndef OVERRIDE_SPEEX_NOTIFY
void speex_notify(const char *str)
{
#ifndef DISABLE_NOTIFICATIONS
fprintf (stderr, "notification: %s\n", str);
#endif
}
#endif
#ifdef FIXED_POINT
spx_word16_t speex_rand(spx_word16_t std, spx_int32_t *seed)
{
spx_word32_t res;
*seed = 1664525 * *seed + 1013904223;
res = MULT16_16(EXTRACT16(SHR32(*seed,16)),std);
return EXTRACT16(PSHR32(SUB32(res, SHR32(res, 3)),14));
}
#else
spx_word16_t speex_rand(spx_word16_t std, spx_int32_t *seed)
{
const unsigned int jflone = 0x3f800000;
const unsigned int jflmsk = 0x007fffff;
union {int i; float f;} ran;
*seed = 1664525 * *seed + 1013904223;
ran.i = jflone | (jflmsk & *seed);
ran.f -= 1.5;
return 3.4642*std*ran.f;
}
#endif
#ifndef OVERRIDE_SPEEX_PUTC
void _speex_putc(int ch, void *file)
{
FILE *f = (FILE *)file;
fprintf(f, "%c", ch);
}
#endif