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celp_math: use av_assert

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-07-07 12:34:04 +02:00
parent dc7aecd8f7
commit d3f4fd76d5
1 changed files with 5 additions and 5 deletions
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10
libavcodec/celp_math.c
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@ -22,8 +22,8 @@
#include <inttypes.h>
#include <limits.h>
#include <assert.h>
#include "libavutil/avassert.h"
#include "avcodec.h"
#include "mathops.h"
#include "celp_math.h"
@ -80,7 +80,7 @@ int16_t ff_cos(uint16_t arg)
uint8_t offset= arg;
uint8_t ind = arg >> 8;
assert(arg < 0x4000);
av_assert2(arg < 0x4000);
return FFMAX(base_cos[ind] + ((slope_cos[ind] * offset) >> 12), -0x8000);
}
@ -91,7 +91,7 @@ int ff_exp2(uint16_t power)
uint16_t frac_dx;
int result;
assert(power <= 0x7fff);
av_assert2(power <= 0x7fff);
frac_x0 = power >> 10;
frac_dx = (power & 0x03ff) << 5;
@ -140,7 +140,7 @@ int16_t ff_cos(uint16_t arg)
uint8_t offset= arg;
uint8_t ind = arg >> 8;
assert(arg <= 0x3fff);
av_assert2(arg <= 0x3fff);
return tab_cos[ind] + (offset * (tab_cos[ind+1] - tab_cos[ind]) >> 8);
}
@ -149,7 +149,7 @@ int ff_exp2(uint16_t power)
{
unsigned int result= exp2a[power>>10] + 0x10000;
assert(power <= 0x7fff);
av_assert2(power <= 0x7fff);
result= (result<<3) + ((result*exp2b[(power>>5)&31])>>17);
return result + ((result*(power&31)*89)>>22);