Lines Matching defs:treble
43 int bass, treble;
76 #define TDA9875_MTR 0x1e /* Main treble */
81 #define TDA9875_ATR 0x23 /* Auxilary treble */
144 tda->lvol, tda->rvol, tda->bass, tda->treble);
152 a =tda->treble & 0xff;
196 t->treble = 0; /* 0dB */
229 ctrl->value = (t->treble+12)*2730;/* min -12 max +12 */
273 t->treble = ((ctrl->value/2700)-12) & 0xff;
274 if (t->treble > 12)
275 t->treble = 12;
276 if (t->treble < -12)
277 t->treble = -12 & 0xff;