diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index 3a8fdb69d7a..37e21e39279 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -4596,6 +4596,8 @@ static void do_versions(Main *main)
 	if(main->versionfile <= 235) {
 		Tex *tex= main->tex.first;
 		Scene *sce= main->scene.first;
+		Sequence *seq;
+		Editing *ed;
 		
 		while(tex) {
 			if(tex->nabla==0.0) tex->nabla= 0.025;
@@ -4603,6 +4605,14 @@ static void do_versions(Main *main)
 		}
 		while(sce) {
 			sce->r.postsat= 1.0;
+			ed= sce->ed;
+			if(ed) {
+				WHILE_SEQ(&ed->seqbase) {
+					if(seq->type==SEQ_IMAGE || seq->type==SEQ_MOVIE) seq->flag |= SEQ_MAKE_PREMUL;
+				}
+				END_SEQ
+			}
+			
 			sce= sce->id.next;
 		}
 	}
diff --git a/source/blender/makesdna/DNA_sequence_types.h b/source/blender/makesdna/DNA_sequence_types.h
index bd4a02dd0b2..d8f53b7de7f 100644
--- a/source/blender/makesdna/DNA_sequence_types.h
+++ b/source/blender/makesdna/DNA_sequence_types.h
@@ -161,6 +161,7 @@ typedef struct GlowVars {
 #define SEQ_OVERLAP		8
 #define SEQ_FILTERY		16
 #define SEQ_MUTE		32
+#define SEQ_MAKE_PREMUL	64
 
 /* seq->type WATCH IT: BIT 3!!! */
 #define SEQ_IMAGE		0
diff --git a/source/blender/src/drawseq.c b/source/blender/src/drawseq.c
index 8f9b85a1ec1..be271622215 100644
--- a/source/blender/src/drawseq.c
+++ b/source/blender/src/drawseq.c
@@ -605,13 +605,12 @@ static void draw_extra_seqinfo(void)
 }
 
 #define SEQ_BUT_PLUGIN	1
-#define SEQ_BUT_MOVIE	2
+#define SEQ_BUT_RELOAD	2
 #define SEQ_BUT_EFFECT	3
 
 void do_seqbuttons(short val)
 {
 	extern Sequence *last_seq;
-	StripElem *se;
 
 	switch(val) {
 	case SEQ_BUT_PLUGIN:
@@ -619,17 +618,12 @@ void do_seqbuttons(short val)
 		free_imbuf_effect_spec(CFRA);
 		break;
 
-	case SEQ_BUT_MOVIE:
-		se= last_seq->curelem;
-		if(se && se->ibuf ) {
-			IMB_freeImBuf(se->ibuf);
-			se->ibuf= 0;
-		}
+	case SEQ_BUT_RELOAD:
+		free_imbuf_seq();	// frees all
 		break;
 	case SEQ_BUT_EFFECT:
 		new_stripdata(last_seq);
 		calc_sequence(last_seq);
-		allqueue(REDRAWSEQ, 0);
 		break;
 	}
 
@@ -673,6 +667,9 @@ static void seq_panel_properties(short cntrl)	// SEQ_HANDLER_PROPERTIES
 		uiDefBut(block, LABEL, 0, "Type: Image", 10,140,150,20, 0, 0, 0, 0, 0, "");
 		uiDefBut(block, TEX, B_NOP, "Name: ", 10,120,150,19, last_seq->name+2, 0.0, 21.0, 100, 0, "");
 
+		uiDefButS(block, TOG|BIT|6, SEQ_BUT_RELOAD, "Convert to Premul", 10,90,150,19, &last_seq->flag, 0.0, 21.0, 100, 0, "Converts RGB values to become premultiplied with Alpha");
+		uiDefButS(block, TOG|BIT|4, SEQ_BUT_RELOAD, "FilterY",	10,70,150,19, &last_seq->flag, 0.0, 21.0, 100, 0, "For video movies to remove fields");
+		uiDefButF(block, NUM, SEQ_BUT_RELOAD, "Mul:",			10,50,150,19, &last_seq->mul, 0.001, 5.0, 100, 0, "Multiply colors");
 	}
 	else if(last_seq->type==SEQ_META) {
 
@@ -693,8 +690,9 @@ static void seq_panel_properties(short cntrl)	// SEQ_HANDLER_PROPERTIES
 		uiDefBut(block, LABEL, 0, "Type: Movie", 10,140,150,20, 0, 0, 0, 0, 0, "");
 		uiDefBut(block, TEX, B_NOP, "Name: ", 10,120,150,19, last_seq->name+2, 0.0, 21.0, 100, 0, "");
 
-		uiDefButS(block, TOG|BIT|4, SEQ_BUT_MOVIE, "FilterY ", 10,90,150,19, &last_seq->flag, 0.0, 21.0, 100, 0, "");
-		uiDefButF(block, NUM, SEQ_BUT_MOVIE, "Mul:", 10,70,150,19, &last_seq->mul, 0.001, 5.0, 100, 0, "");
+		uiDefButS(block, TOG|BIT|6, SEQ_BUT_RELOAD, "Make Premul Alpha ", 10,90,150,19, &last_seq->flag, 0.0, 21.0, 100, 0, "Converts RGB values to become premultiplied with Alpha");
+		uiDefButS(block, TOG|BIT|4, SEQ_BUT_RELOAD, "FilterY ",	10,70,150,19, &last_seq->flag, 0.0, 21.0, 100, 0, "For video movies to remove fields");
+		uiDefButF(block, NUM, SEQ_BUT_RELOAD, "Mul:",			10,50,150,19, &last_seq->mul, 0.001, 5.0, 100, 0, "Multiply colors");
 
 	}
 	else if(last_seq->type==SEQ_SOUND) {
@@ -703,8 +701,8 @@ static void seq_panel_properties(short cntrl)	// SEQ_HANDLER_PROPERTIES
 		uiDefBut(block, TEX, 0, "Name: ", 10,120,150,19, last_seq->name+2, 0.0, 21.0, 100, 0, "");
 
 		uiDefButS(block, TOG|BIT|5, B_NOP, "Mute", 10,90,120,19, &last_seq->flag, 0.0, 21.0, 100, 0, "");
-		uiDefButF(block, NUM, SEQ_BUT_MOVIE, "Gain (dB):", 10,70,150,19, &last_seq->level, -96.0, 6.0, 100, 0, "");
-		uiDefButF(block, NUM, SEQ_BUT_MOVIE, "Pan:", 	10,50,150,19, &last_seq->pan, -1.0, 1.0, 100, 0, "");
+		uiDefButF(block, NUM, SEQ_BUT_RELOAD, "Gain (dB):", 10,70,150,19, &last_seq->level, -96.0, 6.0, 100, 0, "");
+		uiDefButF(block, NUM, SEQ_BUT_RELOAD, "Pan:", 	10,50,150,19, &last_seq->pan, -1.0, 1.0, 100, 0, "");
 	}
 	else if(last_seq->type>=SEQ_EFFECT) {
 		uiDefBut(block, LABEL, 0, "Type: Effect", 10,140,150,20, 0, 0, 0, 0, 0, "");
diff --git a/source/blender/src/sequence.c b/source/blender/src/sequence.c
index e30edf6b874..068d559916b 100644
--- a/source/blender/src/sequence.c
+++ b/source/blender/src/sequence.c
@@ -1899,9 +1899,14 @@ void do_build_seqar_cfra(ListBase *seqbase, Sequence ***seqar, int cfra)
 
 							if(se->ibuf==0) se->ok= 0;
 							else {
-								if(se->ibuf->depth==32 && se->ibuf->zbuf==0) converttopremul(se->ibuf);
+								if(seq->flag & SEQ_MAKE_PREMUL) {
+									if(se->ibuf->depth==32 && se->ibuf->zbuf==0) converttopremul(se->ibuf);
+								}
 								seq->strip->orx= se->ibuf->x;
 								seq->strip->ory= se->ibuf->y;
+								if(seq->flag & SEQ_FILTERY) IMB_filtery(se->ibuf);
+								if(seq->mul==0.0) seq->mul= 1.0;
+								if(seq->mul != 1.0) multibuf(se->ibuf, seq->mul);
 							}
 						}
 					}
@@ -1924,7 +1929,9 @@ void do_build_seqar_cfra(ListBase *seqbase, Sequence ***seqar, int cfra)
 
 							if(se->ibuf==0) se->ok= 0;
 							else {
-								if(se->ibuf->depth==32) converttopremul(se->ibuf);
+								if(seq->flag & SEQ_MAKE_PREMUL) {
+									if(se->ibuf->depth==32) converttopremul(se->ibuf);
+								}
 								seq->strip->orx= se->ibuf->x;
 								seq->strip->ory= se->ibuf->y;
 								if(seq->flag & SEQ_FILTERY) IMB_filtery(se->ibuf);