app: add member GimpDisplayShell.filter_format

and use it where we used to hardcode "R'G'B'A float".
2015-06-02 00:01:28 +02:00
parent 08545ad549
commit 460948e068
4 changed files with 9 additions and 7 deletions
--- a/app/display/gimpdisplayshell.h
+++ b/app/display/gimpdisplayshell.h
@ -159,6 +159,7 @@ struct _GimpDisplayShell
  guint                  filter_idle_id;
  GtkWidget             *filters_dialog; /* color display filter dialog       */

+  const Babl        *filter_format;    /*  filter_buffer's format             */
  GeglBuffer        *filter_buffer;    /*  buffer for display filters         */
  guchar            *filter_data;      /*  filter_buffer's pixels             */
  gint               filter_stride;    /*  filter_buffer's stride             */