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-rw-r--r--include/libnsfb.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/libnsfb.h b/include/libnsfb.h
index c125ead..d828fca 100644
--- a/include/libnsfb.h
+++ b/include/libnsfb.h
@@ -92,11 +92,17 @@ int nsfb_release(nsfb_t *nsfb, nsfb_bbox_t *box);
*/
int nsfb_get_geometry(nsfb_t *nsfb, int *width, int *height, int *bpp);
-/** Alter a nsfb geometry
+/** Alter the geometry of a framebuffer context
+ *
+ * @param nsfb The context to alter.
+ * @param width The new display width.
+ * @param height The new display height.
+ * @param bpp The new display depth.
*/
int nsfb_set_geometry(nsfb_t *nsfb, int width, int height, int bpp);
-/** Obtain the framebuffer memory base and stride. */
+/** Obtain the framebuffer memory base and stride.
+ */
int nsfb_get_framebuffer(nsfb_t *nsfb, uint8_t **ptr, int *linelen);
#endif