Add a set_gamma vfunc on weston_output
diff --git a/src/compositor.h b/src/compositor.h
index ce63fc2..63d1127 100644
--- a/src/compositor.h
+++ b/src/compositor.h
@@ -198,6 +198,13 @@
uint32_t backlight_current;
void (*set_backlight)(struct weston_output *output, uint32_t value);
void (*set_dpms)(struct weston_output *output, enum dpms_enum level);
+
+ uint16_t gamma_size;
+ void (*set_gamma)(struct weston_output *output,
+ uint16_t size,
+ uint16_t *r,
+ uint16_t *g,
+ uint16_t *b);
};
struct weston_xkb_info {