ff_vector_fmul_window_altivec 27 libavutil/ppc/float_dsp_altivec.h void ff_vector_fmul_window_altivec(float *dst, const float *src0, ff_vector_fmul_window_altivec 37 libavutil/ppc/float_dsp_init.c fdsp->vector_fmul_window = ff_vector_fmul_window_altivec;