21 #ifndef AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H    22 #define AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H    28                                    const float *
src1, 
const float *
win,
    32                                 const float *
src1, 
const float *src2,
 void ff_vector_fmul_altivec(float *dst, const float *src0, const float *src1, int len)
static float win(SuperEqualizerContext *s, float n, int N)
void ff_vector_fmul_reverse_altivec(float *dst, const float *src0, const float *src1, int len)
void ff_vector_fmul_window_altivec(float *dst, const float *src0, const float *src1, const float *win, int len)
void ff_vector_fmul_add_altivec(float *dst, const float *src0, const float *src1, const float *src2, int len)