Lines Matching refs:blank
608 * For HWC 1.3 and earlier, the blank() interface is used.
610 * blank(..., blank)
613 * Turns the screen off when blank is nonzero, on when blank is zero.
614 * Multiple sequential calls with the same blank value must be
621 int (*blank)(struct hwc_composer_device_1* dev, int disp, int blank);
625 * blank().
633 * The functionality is similar to the blank() command in previous