Sequencer: clear cache and animation buffers for strips outside of cursor when rendering

This avoids having bunch of cached images when doing animation rendering,
keeping all the memory available for rendered itself.

This keeps memory usage low when rendering huge edits with mixed
scenes and movie strips.

This should not affect on sped of video encoding, which was confirmed by
some own tests.

--
svn merge -r50051:50052 ^/branches/soc-2011-tomato

1 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c
index 828376654be..f47eb339878 100644
--- a/source/blender/editors/space_sequencer/sequencer_edit.c
+++ b/source/blender/editors/space_sequencer/sequencer_edit.c
@@ -170,7 +170,7 @@ static void proxy_endjob(void *pjv)
 		BKE_sequencer_proxy_rebuild_finish(link->data, pj->stop);
 	}
 
-	BKE_sequencer_free_imbuf(pj->scene, &ed->seqbase, FALSE, FALSE);
+	BKE_sequencer_free_imbuf(pj->scene, &ed->seqbase, FALSE);
 
 	WM_main_add_notifier(NC_SCENE | ND_SEQUENCER, pj->scene);
 }
@@ -1348,7 +1348,7 @@ static int sequencer_refresh_all_exec(bContext *C, wmOperator *UNUSED(op))
 	Scene *scene = CTX_data_scene(C);
 	Editing *ed = BKE_sequencer_editing_get(scene, FALSE);
 
-	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE, FALSE);
+	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE);
 
 	WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
@@ -2911,7 +2911,7 @@ static int sequencer_change_effect_input_exec(bContext *C, wmOperator *op)
 	BKE_sequencer_update_changed_seq_and_deps(scene, seq, 0, 1);
 
 	/* important else we don't get the imbuf cache flushed */
-	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE, FALSE);
+	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE);
 
 	WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
@@ -2971,7 +2971,7 @@ static int sequencer_change_effect_type_exec(bContext *C, wmOperator *op)
 	BKE_sequencer_update_changed_seq_and_deps(scene, seq, 0, 1);
 
 	/* important else we don't get the imbuf cache flushed */
-	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE, FALSE);
+	BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE);
 
 	WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
@@ -3044,7 +3044,7 @@ static int sequencer_change_path_exec(bContext *C, wmOperator *op)
 		BKE_sequence_calc(scene, seq);
 
 		/* important else we don't get the imbuf cache flushed */
-		BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE, FALSE);
+		BKE_sequencer_free_imbuf(scene, &ed->seqbase, FALSE);
 	}
 	else {
 		/* lame, set rna filepath */