FB2PNG: Add fb2png source to TWRP

  * Add Source of fb2png to TWRP tree
  * Android.mk by PhilZ-cwm6
  * Makefile for CrossCompiling via external toolchan by me (Talustus)

Change-Id: If9680688df6e4c9c567f74f46dfc303566b868ba
diff --git a/fb2png/fb.h b/fb2png/fb.h
new file mode 100644
index 0000000..25922c8
--- /dev/null
+++ b/fb2png/fb.h
@@ -0,0 +1,42 @@
+/*
+ *   -- http://android-fb2png.googlecode.com/svn/trunk/fb.h --
+ *
+ *   Copyright 2011, Kyan He <kyan.ql.he@gmail.com>
+ *
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __FB_H__
+#define __FB_H__
+
+struct fb {
+    unsigned int bpp;
+    unsigned int size;
+    unsigned int width;
+    unsigned int height;
+    unsigned int red_offset;
+    unsigned int red_length;
+    unsigned int blue_offset;
+    unsigned int blue_length;
+    unsigned int green_offset;
+    unsigned int green_length;
+    unsigned int alpha_offset;
+    unsigned int alpha_length;
+    void* data;
+};
+
+int fb_save_png(const struct fb *fb, const char *path);
+
+#endif