3 * Copyright (C) 2008 The Geeqie Team
5 * Author: Vladimir Nadvornik
6 * based on a patch by Uwe Ohse
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
16 /* Note: The order is important */
23 #define HCHAN_COUNT (HCHAN_MAX+1)
26 Histogram *histogram_new(void);
27 void histogram_free(Histogram *histogram);
28 gint histogram_set_channel(Histogram *histogram, gint chan);
29 gint histogram_get_channel(Histogram *histogram);
30 gint histogram_set_mode(Histogram *histogram, gint mode);
31 gint histogram_get_mode(Histogram *histogram);
32 const gchar *histogram_label(Histogram *histogram);
33 gulong histogram_read(Histogram *histogram, GdkPixbuf *imgpixbuf);
34 gint histogram_draw(Histogram *histogram, GdkPixbuf *pixbuf, gint x, gint y, gint width, gint height);
36 #endif /* HISTOGRAM_H */