- for(i=0; i<len; i++)
- dst[i] = float_to_int16_one(src+i);
-}
-
-static void float_to_int16_interleave_c(int16_t *dst, const float **src,
- long len, int channels)
-{
- int i,j,c;
- if(channels==2){
- for(i=0; i<len; i++){
- dst[2*i] = float_to_int16_one(src[0]+i);
- dst[2*i+1] = float_to_int16_one(src[1]+i);
- }
- }else{
- for(c=0; c<channels; c++)
- for(i=0, j=c; i<len; i++, j+=channels)
- dst[j] = float_to_int16_one(src[c]+i);
- }
-}
-
-void ff_float_interleave_c(float *dst, const float **src, unsigned int len,
- int channels)
-{
- int j, c;
- unsigned int i;
- if (channels == 2) {
- for (i = 0; i < len; i++) {
- dst[2*i] = src[0][i];
- dst[2*i+1] = src[1][i];
- }
- } else if (channels == 1 && len < INT_MAX / sizeof(float)) {
- memcpy(dst, src[0], len * sizeof(float));
- } else {
- for (c = 0; c < channels; c++)
- for (i = 0, j = c; i < len; i++, j += channels)
- dst[j] = src[c][i];
- }
+ for (i = 0; i < len; i += 8)
+ c->int32_to_float_fmul_scalar(&dst[i], &src[i], *mul++, 8);