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floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.

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Now, nellymoserenc and aacenc no longer depends on dsputil. Independent
of this patch, wmaprodec also does not depend on dsputil, so I removed
it from there also.
This commit is contained in:
Ronald S. Bultje
2013-01-20 13:20:30 -08:00
parent 55aa03b9f8
commit 42d3246948
32 changed files with 231 additions and 310 deletions
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11
libavutil/float_dsp.c
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@ -79,6 +79,16 @@ static void vector_fmul_add_c(float *dst, const float *src0, const float *src1,
dst[i] = src0[i] * src1[i] + src2[i];
}
static void vector_fmul_reverse_c(float *dst, const float *src0,
const float *src1, int len)
{
int i;
src1 += len-1;
for (i = 0; i < len; i++)
dst[i] = src0[i] * src1[-i];
}
void avpriv_float_dsp_init(AVFloatDSPContext *fdsp, int bit_exact)
{
fdsp->vector_fmul = vector_fmul_c;
@ -87,6 +97,7 @@ void avpriv_float_dsp_init(AVFloatDSPContext *fdsp, int bit_exact)
fdsp->vector_dmul_scalar = vector_dmul_scalar_c;
fdsp->vector_fmul_window = vector_fmul_window_c;
fdsp->vector_fmul_add = vector_fmul_add_c;
fdsp->vector_fmul_reverse = vector_fmul_reverse_c;
#if ARCH_ARM
ff_float_dsp_init_arm(fdsp);