JPEG viewer adapted to colour targets (greyscale only for now). New functions in the lcd extensions plugin library for drawing canonical greyscale bitmaps.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8617 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 0 deletions

diff --git a/apps/plugins/lib/xlcd.h b/apps/plugins/lib/xlcd.h
index 2eaa05cd0d..b177ee5308 100644
--- a/apps/plugins/lib/xlcd.h
+++ b/apps/plugins/lib/xlcd.h
@@ -29,6 +29,13 @@
 void xlcd_init(struct plugin_api* newrb);
 void xlcd_filltriangle(int x1, int y1, int x2, int y2, int x3, int y3);
 
+#if LCD_DEPTH >= 8
+void xlcd_gray_bitmap_part(const unsigned char *src, int src_x, int src_y,
+                           int stride, int x, int y, int width, int height);
+void xlcd_gray_bitmap(const unsigned char *src, int x, int y, int width,
+                      int height);
+#endif
+
 void xlcd_scroll_left(int count);
 void xlcd_scroll_right(int count);
 void xlcd_scroll_up(int count);