Lines Matching defs:volume
264 * generate different volume changes *
384 * change the volume of the given skb *
387 /* this is a helper function for changing volume of skb. the range may be
388 * -8 to 8, which is a shift to the power of 2. 0 == no volume, 3 == volume*8
391 dsp_change_volume(struct sk_buff *skb, int volume)
398 if (volume == 0)
402 if (volume < 0) {
403 shift = volume + 8;
407 shift = volume + 7;
415 /* change volume */