Lines Matching defs:alpha
156 * @mode: Overlay blending mode (alpha blend or ROP3)
157 * @alpha: Global alpha blending value (0-255, for alpha blending mode)
185 unsigned int alpha;
798 format = LDBBSIFR_EN | (ovl->alpha << LDBBSIFR_LAY_SHIFT);
1198 return scnprintf(buf, PAGE_SIZE, "%u\n", ovl->alpha);
1207 unsigned int alpha;
1210 alpha = simple_strtoul(buf, &endp, 10);
1217 if (alpha > 255)
1220 if (ovl->alpha != alpha) {
1221 ovl->alpha = alpha;
2371 ovl->alpha = 255;