uv_step_size      863 drivers/media/usb/usbvision/usbvision-core.c 	const int uv_step[] = { 0, 0, 0, 4 }, uv_step_size = 4;
uv_step_size     1094 drivers/media/usb/usbvision/usbvision-core.c 		scratch_inc_extra_ptr(&u_ptr, uv_step[block % uv_step_size]
uv_step_size     1096 drivers/media/usb/usbvision/usbvision-core.c 		scratch_inc_extra_ptr(&v_ptr, uv_step[(block + 2 * block_split) % uv_step_size]