int_cos            77 drivers/media/pci/cx88/cx88-dsp.c 		return -int_cos(x - INT_PI);
int_cos            80 drivers/media/pci/cx88/cx88-dsp.c 		return -int_cos(INT_PI / 2 - (x % (INT_PI / 2)));
int_cos           101 drivers/media/pci/cx88/cx88-dsp.c 	s32 coeff = 2 * int_cos(freq);