Only check image dimensions on the fly in multiwindow and slideshow mode

This introduces a new feh_should_ignore_image function which is called
at appropriate places in those modes to skip images which are loadable but
undesired.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/feh.h b/src/feh.h
index bfd71db..60baade 100644
--- a/src/feh.h
+++ b/src/feh.h
@@ -133,6 +133,7 @@ void init_list_mode(void);
 void init_loadables_mode(void);
 void init_unloadables_mode(void);
 void feh_clean_exit(void);
+int feh_should_ignore_image(Imlib_Image * im);
 int feh_load_image(Imlib_Image * im, feh_file * file);
 void show_mini_usage(void);
 void slideshow_change_image(winwidget winwid, int change, int render);