+/**
+ * \name Known pixel formats for bitmap representation.
+ * \{
+ */
+#define BITMAP_FMT_PLANAR_H_MSB 1 /**< Planar pixels, horizontal bytes, MSB left. */
+#define BITMAP_FMT_PLANAR_V_LSB 2 /**< Planar pixels, vertical bytes, LSB top. */
+/* \} */
+