- config_attrs[1] = visuals[i].visual_id;
- config_attrs[3] = visuals[i]._class;
-
- rgba_masks[0] = visuals[i].red_mask;
- rgba_masks[1] = visuals[i].green_mask;
- rgba_masks[2] = visuals[i].blue_mask;
- rgba_masks[3] = 0;
- dri2_conf = dri2_add_config(disp, config, count + 1, surface_type,
- config_attrs, rgba_masks);
+ const EGLint config_attrs[] = {
+ EGL_NATIVE_VISUAL_ID, visuals[i].visual_id,
+ EGL_NATIVE_VISUAL_TYPE, visuals[i]._class,
+ EGL_NONE
+ };
+
+ int rgba_shifts[4] = {
+ ffs(visuals[i].red_mask) - 1,
+ ffs(visuals[i].green_mask) - 1,
+ ffs(visuals[i].blue_mask) - 1,
+ -1,
+ };
+
+ unsigned int rgba_sizes[4] = {
+ util_bitcount(visuals[i].red_mask),
+ util_bitcount(visuals[i].green_mask),
+ util_bitcount(visuals[i].blue_mask),
+ 0,
+ };
+
+ dri2_conf = dri2_add_config(disp, config, config_count + 1,
+ surface_type, config_attrs,
+ rgba_shifts, rgba_sizes);