4 * Author: Vladimir Nadvornik
5 * based on a patch by Uwe Ohse
7 * This software is released under the GNU General Public License (GNU GPL).
8 * Please read the included file COPYING for more information.
9 * This software comes with no warranty of any kind, use at your own risk!
15 /* Note: The order is important */
22 #define HCHAN_COUNT (HCHAN_MAX+1)
25 Histogram *histogram_new();
26 void histogram_free(Histogram *histogram);
27 gint histogram_set_channel(Histogram *histogram, gint chan);
28 gint histogram_get_channel(Histogram *histogram);
29 gint histogram_set_mode(Histogram *histogram, gint mode);
30 gint histogram_get_mode(Histogram *histogram);
31 const gchar *histogram_label(Histogram *histogram);
32 gulong histogram_read(Histogram *histogram, GdkPixbuf *imgpixbuf);
33 gint histogram_draw(Histogram *histogram, GdkPixbuf *pixbuf, gint x, gint y, gint width, gint height);
35 #endif /* HISTOGRAM_H */