view3d bg image now updates on frame change, and the panel for it properly draws an image user template. someone else might want to look over the UI stuff, hopefully it's ok. also added some ffmpeg .dlls to the SConscript to install.

1 files changed, 17 insertions, 1 deletions

diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index fe3ec2a5e50..986d8003e6e 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -48,6 +48,7 @@
 #include "BKE_global.h"
 #include "BKE_screen.h"
 #include "BKE_utildefines.h"
+#include "BKE_image.h"
 
 #include "ED_armature.h"
 #include "ED_space_api.h"
@@ -447,8 +448,8 @@ static void view3d_main_area_listener(ARegion *ar, wmNotifier *wmn)
 			break;
 		case NC_SCENE:
 			switch(wmn->data) {
-				case ND_TRANSFORM:
 				case ND_FRAME:
+				case ND_TRANSFORM:
 				case ND_OB_ACTIVE:
 				case ND_OB_SELECT:
 				case ND_LAYER:
@@ -783,6 +784,20 @@ static int view3d_context(const bContext *C, const char *member, bContextDataRes
 	return -1; /* found but not available */
 }
 
+/*area (not region) level listener*/
+void space_view3d_listener(struct ScrArea *area, struct wmNotifier *wmn)
+{
+	if (wmn->category == NC_SCENE && wmn->data == ND_FRAME) {
+		View3D *v3d = area->spacedata.first;
+	
+		if (v3d->bgpic && v3d->bgpic->ima) {
+			Scene *scene = wmn->reference;
+
+			BKE_image_user_calc_imanr(&v3d->bgpic->iuser, scene->r.cfra, 0);
+		}
+	}
+}
+
 /* only called once, from space/spacetypes.c */
 void ED_spacetype_view3d(void)
 {
@@ -795,6 +810,7 @@ void ED_spacetype_view3d(void)
 	st->new= view3d_new;
 	st->free= view3d_free;
 	st->init= view3d_init;
+	st->listener = space_view3d_listener;
 	st->duplicate= view3d_duplicate;
 	st->operatortypes= view3d_operatortypes;
 	st->keymap= view3d_keymap;