[Bf-blender-cvs] [8f7030e5f36] blender-v2.79a-release: Fix T53639: text sequence strips no stamped into render.

[Philipp Oeser]

Commit: 8f7030e5f36be914bf33c52182bc123ad10ce682
Author: Philipp Oeser
Date:   Fri Dec 29 00:10:27 2017 +0100
Branches: blender-v2.79a-release
https://developer.blender.org/rB8f7030e5f36be914bf33c52182bc123ad10ce682

Fix T53639: text sequence strips no stamped into render.

Differential Revision: https://developer.blender.org/D2977

===================================================================

M	source/blender/blenkernel/intern/sequencer.c

===================================================================

diff --git a/source/blender/blenkernel/intern/sequencer.c b/source/blender/blenkernel/intern/sequencer.c
index 8e36abd3ca6..c8767e518f2 100644
--- a/source/blender/blenkernel/intern/sequencer.c
+++ b/source/blender/blenkernel/intern/sequencer.c
@@ -4477,8 +4477,10 @@ Sequence *BKE_sequencer_foreground_frame_get(Scene *scene, int frame)
 	for (seq = ed->seqbasep->first; seq; seq = seq->next) {
 		if (seq->flag & SEQ_MUTE || seq->startdisp > frame || seq->enddisp <= frame)
 			continue;
-		/* only use elements you can see - not */
-		if (ELEM(seq->type, SEQ_TYPE_IMAGE, SEQ_TYPE_META, SEQ_TYPE_SCENE, SEQ_TYPE_MOVIE, SEQ_TYPE_COLOR)) {
+		/* Only use strips that generate an image, not ones that combine
+		 * other strips or apply some effect. */
+		if (ELEM(seq->type, SEQ_TYPE_IMAGE, SEQ_TYPE_META, SEQ_TYPE_SCENE,
+		         SEQ_TYPE_MOVIE, SEQ_TYPE_COLOR, SEQ_TYPE_TEXT)) {
 			if (seq->machine > best_machine) {
 				best_seq = seq;
 				best_machine = seq->machine;