Lines Matching defs:vol
808 int i, vol = 0, devMask, isStereo = 0, left, right;
814 ioctl(mfd, MIXER_READ(i), &vol);
822 left = vol & 0xff;
823 right = (vol & 0xff00) >> 8;
842 int vol = (tmp << 8) + tmp;
845 vol = tmp;
848 vol = tmp << 8;
855 vol = (oldVol & 0xff00) | (vol & 0x00ff);
858 vol = (vol & 0xff00) | (oldVol & 0x00ff);
860 ioctl(mfd, MIXER_WRITE(i), &vol);