RNA: added common sequencer properties notifiers/updates. Still some

updates missing.

1 files changed, 115 insertions, 70 deletions

diff --git a/source/blender/makesrna/intern/rna_sequence.c b/source/blender/makesrna/intern/rna_sequence.c
index cb9863d7ea5..4f9d2a3d6ca 100644
--- a/source/blender/makesrna/intern/rna_sequence.c
+++ b/source/blender/makesrna/intern/rna_sequence.c
@@ -42,7 +42,7 @@
 
 #ifdef RNA_RUNTIME
 
-static void rna_SequenceEditor_start_frame_set(PointerRNA *ptr, int value)
+static void rna_Sequence_start_frame_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	Scene *sce= (Scene*)ptr->id.data;
@@ -57,7 +57,7 @@ static void rna_SequenceEditor_start_frame_set(PointerRNA *ptr, int value)
 	sort_seq(sce);
 }
 
-static void rna_SequenceEditor_length_set(PointerRNA *ptr, int value)
+static void rna_Sequence_length_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	Scene *sce= (Scene*)ptr->id.data;
@@ -72,13 +72,13 @@ static void rna_SequenceEditor_length_set(PointerRNA *ptr, int value)
 	sort_seq(sce);
 }
 
-static int rna_SequenceEditor_length_get(PointerRNA *ptr)
+static int rna_Sequence_length_get(PointerRNA *ptr)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	return seq_tx_get_final_right(seq, 0)-seq_tx_get_final_left(seq, 0);
 }
 
-static void rna_SequenceEditor_channel_set(PointerRNA *ptr, int value)
+static void rna_Sequence_channel_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	Scene *sce= (Scene*)ptr->id.data;
@@ -93,7 +93,7 @@ static void rna_SequenceEditor_channel_set(PointerRNA *ptr, int value)
 }
 
 /* properties that need to allocate structs */
-static void rna_SequenceEditor_use_color_balance_set(PointerRNA *ptr, int value)
+static void rna_Sequence_use_color_balance_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	int c;
@@ -113,7 +113,7 @@ static void rna_SequenceEditor_use_color_balance_set(PointerRNA *ptr, int value)
 	}
 }
 
-static void rna_SequenceEditor_use_proxy_set(PointerRNA *ptr, int value)
+static void rna_Sequence_use_proxy_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	if(value) {
@@ -126,7 +126,7 @@ static void rna_SequenceEditor_use_proxy_set(PointerRNA *ptr, int value)
 	}
 }
 
-static void rna_SequenceEditor_use_translation_set(PointerRNA *ptr, int value)
+static void rna_Sequence_use_translation_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	if(value) {
@@ -139,7 +139,7 @@ static void rna_SequenceEditor_use_translation_set(PointerRNA *ptr, int value)
 	}
 }
 
-static void rna_SequenceEditor_use_crop_set(PointerRNA *ptr, int value)
+static void rna_Sequence_use_crop_set(PointerRNA *ptr, int value)
 {
 	Sequence *seq= (Sequence*)ptr->data;
 	if(value) {
@@ -263,6 +263,19 @@ static void rna_SequenceElement_filename_set(PointerRNA *ptr, const char *value)
 	BLI_strncpy(elem->name, name, sizeof(elem->name));
 }
 
+static void rna_Sequence_update(bContext *C, PointerRNA *ptr)
+{
+	Scene *scene= (Scene*)ptr->id.data;
+	Editing *ed= seq_give_editing(scene, FALSE);
+
+	free_imbuf_seq(scene, &ed->seqbase, FALSE);
+}
+
+static void rna_Sequence_sound_update(bContext *C, PointerRNA *ptr)
+{
+	/* TODO */
+}
+
 #else
 
 static void rna_def_strip_element(BlenderRNA *brna)
@@ -278,6 +291,7 @@ static void rna_def_strip_element(BlenderRNA *brna)
 	RNA_def_property_string_sdna(prop, NULL, "name");
 	RNA_def_property_ui_text(prop, "Filename", "");
 	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_SequenceElement_filename_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_strip_crop(BlenderRNA *brna)
@@ -292,18 +306,22 @@ static void rna_def_strip_crop(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "top", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_ui_text(prop, "Top", "");
 	RNA_def_property_ui_range(prop, 0, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "bottom", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_ui_text(prop, "Bottom", "");
 	RNA_def_property_ui_range(prop, 0, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "left", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_ui_text(prop, "Left", "");
 	RNA_def_property_ui_range(prop, 0, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "right", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_ui_text(prop, "Right", "");
 	RNA_def_property_ui_range(prop, 0, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_strip_transform(BlenderRNA *brna)
@@ -319,11 +337,13 @@ static void rna_def_strip_transform(BlenderRNA *brna)
 	RNA_def_property_int_sdna(prop, NULL, "xofs");
 	RNA_def_property_ui_text(prop, "Offset Y", "");
 	RNA_def_property_ui_range(prop, -4096, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "offset_y", PROP_INT, PROP_NONE);
 	RNA_def_property_int_sdna(prop, NULL, "yofs");
 	RNA_def_property_ui_text(prop, "Offset Y", "");
 	RNA_def_property_ui_range(prop, -4096, 4096, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_strip_proxy(BlenderRNA *brna)
@@ -338,10 +358,12 @@ static void rna_def_strip_proxy(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "dir");
 	RNA_def_property_ui_text(prop, "Directory", "Location to story the proxy file");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "file", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "file");
 	RNA_def_property_ui_text(prop, "File", "Proxy file name");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_strip_color_balance(BlenderRNA *brna)
@@ -355,33 +377,41 @@ static void rna_def_strip_color_balance(BlenderRNA *brna)
 
 	prop= RNA_def_property(srna, "lift", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_ui_text(prop, "Lift", "Color balance lift (shadows).");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "gamma", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_ui_text(prop, "Gamma", "Color balance gamma (midtones).");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "gain", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_ui_text(prop, "Gain", "Color balance gain (highlights).");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "inverse_gain", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_COLOR_BALANCE_INVERSE_GAIN);
 	RNA_def_property_ui_text(prop, "Inverse Gain", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "inverse_gamma", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_COLOR_BALANCE_INVERSE_GAMMA);
 	RNA_def_property_ui_text(prop, "Inverse Gamma", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "inverse_lift", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_COLOR_BALANCE_INVERSE_LIFT);
 	RNA_def_property_ui_text(prop, "Inverse Lift", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	/* not yet used
 	prop= RNA_def_property(srna, "exposure", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Exposure", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "saturation", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 0.0f, 1.0f);
-	RNA_def_property_ui_text(prop, "Saturation", "");*/
+	RNA_def_property_ui_text(prop, "Saturation", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update"); */
 }
 
 static void rna_def_sequence(BlenderRNA *brna)
@@ -434,11 +464,13 @@ static void rna_def_sequence(BlenderRNA *brna)
 	RNA_def_property_string_maxlength(prop, sizeof(((Sequence*)NULL)->name)-2);
 	RNA_def_property_ui_text(prop, "Name", "");
 	RNA_def_struct_name_property(srna, prop);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 	RNA_def_property_enum_items(prop, seq_type_items);
 	RNA_def_property_ui_text(prop, "Type", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	//prop= RNA_def_property(srna, "ipo", PROP_POINTER, PROP_NONE);
 	//RNA_def_property_ui_text(prop, "Ipo Curves", "Ipo curves used by this sequence.");
@@ -448,28 +480,32 @@ static void rna_def_sequence(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SELECT);
 	RNA_def_property_ui_text(prop, "Selected", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "left_handle_selected", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_LEFTSEL);
 	RNA_def_property_ui_text(prop, "Left Handle Selected", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "right_handle_selected", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_RIGHTSEL);
 	RNA_def_property_ui_text(prop, "Right Handle Selected", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "mute", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_MUTE);
 	RNA_def_property_ui_text(prop, "Mute", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "frame_locked", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_IPO_FRAME_LOCKED);
 	RNA_def_property_ui_text(prop, "Frame Locked", "Lock the animation curve to the global frame counter.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "lock", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_LOCK);
 	RNA_def_property_ui_text(prop, "Lock", "Lock strip so that it can't be transformed.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	/* strip positioning */
 
@@ -477,76 +513,76 @@ static void rna_def_sequence(BlenderRNA *brna)
 	RNA_def_property_int_sdna(prop, NULL, "len");
 	RNA_def_property_range(prop, 1, MAXFRAME);
 	RNA_def_property_ui_text(prop, "Length", "The length of the contents of this strip before the handles are applied");
-	RNA_def_property_int_funcs(prop, "rna_SequenceEditor_length_get", "rna_SequenceEditor_length_set",NULL);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_int_funcs(prop, "rna_Sequence_length_get", "rna_Sequence_length_set",NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "start_frame", PROP_INT, PROP_TIME);
 	RNA_def_property_int_sdna(prop, NULL, "start");
 	RNA_def_property_ui_text(prop, "Start Frame", "");
-	RNA_def_property_int_funcs(prop, NULL, "rna_SequenceEditor_start_frame_set",NULL); // overlap tests and calc_seq_disp
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_int_funcs(prop, NULL, "rna_Sequence_start_frame_set",NULL); // overlap tests and calc_seq_disp
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "start_offset", PROP_INT, PROP_TIME);
 	RNA_def_property_int_sdna(prop, NULL, "startofs");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap tests
 	RNA_def_property_ui_text(prop, "Start Offset", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "end_offset", PROP_INT, PROP_TIME);
 	RNA_def_property_int_sdna(prop, NULL, "endofs");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap tests
 	RNA_def_property_ui_text(prop, "End offset", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "start_still", PROP_INT, PROP_TIME);
 	RNA_def_property_int_sdna(prop, NULL, "startstill");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap tests
 	RNA_def_property_range(prop, 0, MAXFRAME);
 	RNA_def_property_ui_text(prop, "Start Still", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "end_still", PROP_INT, PROP_TIME);
 	RNA_def_property_int_sdna(prop, NULL, "endstill");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap tests
 	RNA_def_property_range(prop, 0, MAXFRAME);
 	RNA_def_property_ui_text(prop, "End Still", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "channel", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_int_sdna(prop, NULL, "machine");
 	RNA_def_property_range(prop, 0, MAXSEQ-1);
 	RNA_def_property_ui_text(prop, "Channel", "Y position of the sequence strip.");
-	RNA_def_property_int_funcs(prop, NULL, "rna_SequenceEditor_channel_set",NULL); // overlap test
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_int_funcs(prop, NULL, "rna_Sequence_channel_set",NULL); // overlap test
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	/* blending */
 
 	prop= RNA_def_property(srna, "blend_mode", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_items(prop, blend_mode_items);
 	RNA_def_property_ui_text(prop, "Blend Mode", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "blend_opacity", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 0.0f, 100.0f);
 	RNA_def_property_ui_text(prop, "Blend Opacity", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "effect_fader", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_float_sdna(prop, NULL, "effect_fader");
 	RNA_def_property_ui_text(prop, "Effect fader position", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "use_effect_default_fade", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_EFFECT_DEFAULT_FADE);
 	RNA_def_property_ui_text(prop, "Use Default Fade", "Fade effect using the builtin default (usually make transition as long as effect strip).");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 
 	prop= RNA_def_property(srna, "speed_fader", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "speed_fader");
 	RNA_def_property_ui_text(prop, "Speed effect fader position", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	/* functions */
 	func= RNA_def_function(srna, "getStripElem", "give_stripelem");
@@ -598,66 +634,63 @@ static void rna_def_filter_video(StructRNA *srna)
 	prop= RNA_def_property(srna, "flip_x", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_FLIPX);
 	RNA_def_property_ui_text(prop, "Flip X", "Flip on the X axis.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "flip_y", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_FLIPY);
 	RNA_def_property_ui_text(prop, "Flip Y", "Flip on the Y axis.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "convert_float", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_MAKE_FLOAT);
 	RNA_def_property_ui_text(prop, "Convert Float", "Convert input to float data.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "reverse_frames", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_REVERSE_FRAMES);
 	RNA_def_property_ui_text(prop, "Flip Time", "Reverse frame order.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "multiply_colors", PROP_FLOAT, PROP_UNSIGNED);
 	RNA_def_property_float_sdna(prop, NULL, "mul");
 	RNA_def_property_range(prop, 0.0f, 20.0f);
 	RNA_def_property_ui_text(prop, "Multiply Colors", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "strobe", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 1.0f, 30.0f);
 	RNA_def_property_ui_text(prop, "Strobe", "Only display every nth frame.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "use_color_balance", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_COLOR_BALANCE);
 	RNA_def_property_ui_text(prop, "Use Color Balance", "(3-Way color correction) on input.");
-	RNA_def_property_boolean_funcs(prop, NULL, "rna_SequenceEditor_use_color_balance_set");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_boolean_funcs(prop, NULL, "rna_Sequence_use_color_balance_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "color_balance", PROP_POINTER, PROP_NONE);
 	RNA_def_property_pointer_sdna(prop, NULL, "strip->color_balance");
 	RNA_def_property_ui_text(prop, "Color Balance", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "use_translation", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_TRANSFORM);
 	RNA_def_property_ui_text(prop, "Use Translation", "Translate image before processing.");
-	RNA_def_property_boolean_funcs(prop, NULL, "rna_SequenceEditor_use_translation_set");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_boolean_funcs(prop, NULL, "rna_Sequence_use_translation_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "transform", PROP_POINTER, PROP_NONE);
 	RNA_def_property_pointer_sdna(prop, NULL, "strip->transform");
 	RNA_def_property_ui_text(prop, "Transform", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 
 	prop= RNA_def_property(srna, "use_crop", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_CROP);
 	RNA_def_property_ui_text(prop, "Use Crop", "Crop image before processing.");
-	RNA_def_property_boolean_funcs(prop, NULL, "rna_SequenceEditor_use_crop_set");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_boolean_funcs(prop, NULL, "rna_Sequence_use_crop_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "crop", PROP_POINTER, PROP_NONE);
 	RNA_def_property_pointer_sdna(prop, NULL, "strip->crop");
 	RNA_def_property_ui_text(prop, "Crop", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
 }
 
 static void rna_def_proxy(StructRNA *srna)
@@ -667,7 +700,7 @@ static void rna_def_proxy(StructRNA *srna)
 	prop= RNA_def_property(srna, "use_proxy", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_PROXY);
 	RNA_def_property_ui_text(prop, "Use Proxy", "Use a preview proxy for this strip.");
-	RNA_def_property_boolean_funcs(prop, NULL, "rna_SequenceEditor_use_proxy_set");
+	RNA_def_property_boolean_funcs(prop, NULL, "rna_Sequence_use_proxy_set");
 
 	prop= RNA_def_property(srna, "proxy", PROP_POINTER, PROP_NONE);
 	RNA_def_property_pointer_sdna(prop, NULL, "strip->proxy");
@@ -676,6 +709,7 @@ static void rna_def_proxy(StructRNA *srna)
 	prop= RNA_def_property(srna, "proxy_custom_directory", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_PROXY_CUSTOM_DIR);
 	RNA_def_property_ui_text(prop, "Proxy Custom Directory", "Use a custom directory to store data.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_input(StructRNA *srna)
@@ -686,13 +720,13 @@ static void rna_def_input(StructRNA *srna)
 	RNA_def_property_int_sdna(prop, NULL, "anim_startofs");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap test
 	RNA_def_property_ui_text(prop, "Animation Start Offset", "Animation start offset (trim start).");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "animation_end_offset", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_int_sdna(prop, NULL, "anim_endofs");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); // overlap test
 	RNA_def_property_ui_text(prop, "Animation End Offset", "Animation end offset (trim end).");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_image(BlenderRNA *brna)
@@ -707,13 +741,13 @@ static void rna_def_image(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "strip->dir");
 	RNA_def_property_ui_text(prop, "Directory", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "elements", PROP_COLLECTION, PROP_NONE);
 	RNA_def_property_collection_sdna(prop, NULL, "strip->stripdata", "strip->len");
 	RNA_def_property_struct_type(prop, "SequenceElement");
 	RNA_def_property_ui_text(prop, "Elements", "");
 
-
 	rna_def_filter_video(srna);
 	rna_def_proxy(srna);
 	rna_def_input(srna);
@@ -750,7 +784,7 @@ static void rna_def_scene(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "scene", PROP_POINTER, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_EDITABLE);
 	RNA_def_property_ui_text(prop, "Scene", "Scene that this sequence uses.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	rna_def_filter_video(srna);
 	rna_def_proxy(srna);
@@ -770,15 +804,18 @@ static void rna_def_movie(BlenderRNA *brna)
 	RNA_def_property_int_sdna(prop, NULL, "anim_preseek");
 	RNA_def_property_range(prop, 0, 50);
 	RNA_def_property_ui_text(prop, "MPEG Preseek", "For MPEG movies, preseek this many frames.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "filename", PROP_STRING, PROP_FILEPATH);
 	RNA_def_property_string_sdna(prop, NULL, "strip->stripdata->name");
 	RNA_def_property_ui_text(prop, "Filename", "");
 	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_MovieSequence_filename_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "strip->dir");
 	RNA_def_property_ui_text(prop, "Directory", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	rna_def_filter_video(srna);
 	rna_def_proxy(srna);
@@ -797,15 +834,18 @@ static void rna_def_sound(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "sound", PROP_POINTER, PROP_NONE);
 	RNA_def_property_struct_type(prop, "Sound");
 	RNA_def_property_ui_text(prop, "Sound", "Sound datablock used by this sequence.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_sound_update");
 
 	prop= RNA_def_property(srna, "filename", PROP_STRING, PROP_FILEPATH);
 	RNA_def_property_string_sdna(prop, NULL, "strip->stripdata->name");
 	RNA_def_property_ui_text(prop, "Filename", "");
 	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_SoundSequence_filename_set");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_sound_update");
 
 	prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "strip->dir");
 	RNA_def_property_ui_text(prop, "Directory", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_sound_update");
 	
 	rna_def_input(srna);
 	
@@ -815,7 +855,7 @@ static void rna_def_sound(BlenderRNA *brna)
 	RNA_def_property_float_sdna(prop, NULL, "volume");
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Volume", "Playback volume of the sound");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_sound_update");
 }
 
 static void rna_def_effect(BlenderRNA *brna)
@@ -842,6 +882,7 @@ static void rna_def_plugin(BlenderRNA *brna)
 	RNA_def_property_string_sdna(prop, NULL, "name");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 	RNA_def_property_ui_text(prop, "Filename", "");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	/* plugin properties need custom wrapping code like ID properties */
 }
@@ -875,25 +916,25 @@ static void rna_def_wipe(BlenderRNA *brna)
 	RNA_def_property_float_sdna(prop, NULL, "edgeWidth");
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Blur Width", "Width of the blur edge, in percentage relative to the image size.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "angle", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "angle");
 	RNA_def_property_range(prop, -90.0f, 90.0f);
 	RNA_def_property_ui_text(prop, "Angle", "Edge angle.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "direction", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "forward");
 	RNA_def_property_enum_items(prop, wipe_direction_items);
 	RNA_def_property_ui_text(prop, "Direction", "Wipe direction.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "transition_type", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "wipetype");
 	RNA_def_property_enum_items(prop, wipe_type_items);
 	RNA_def_property_ui_text(prop, "Transition Type", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_glow(BlenderRNA *brna)
@@ -909,36 +950,36 @@ static void rna_def_glow(BlenderRNA *brna)
 	RNA_def_property_float_sdna(prop, NULL, "fMini");
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Threshold", "Minimum intensity to trigger a glow");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "clamp", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "fClamp");
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Clamp", "rightness limit of intensity.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "boost_factor", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "fBoost");
 	RNA_def_property_range(prop, 0.0f, 10.0f);
 	RNA_def_property_ui_text(prop, "Boost Factor", "Brightness multiplier.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "blur_distance", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "dDist");
 	RNA_def_property_range(prop, 0.5f, 20.0f);
 	RNA_def_property_ui_text(prop, "Blur Distance", "Radius of glow effect.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "quality", PROP_INT, PROP_NONE);
 	RNA_def_property_int_sdna(prop, NULL, "dQuality");
 	RNA_def_property_range(prop, 1, 5);
 	RNA_def_property_ui_text(prop, "Quality", "Accuracy of the blur effect.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "only_boost", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "bNoComp", 0);
 	RNA_def_property_ui_text(prop, "Only Boost", "Show the glow buffer only.");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_transform(BlenderRNA *brna)
@@ -967,72 +1008,72 @@ static void rna_def_transform(BlenderRNA *brna)
 	RNA_def_property_float_sdna(prop, NULL, "ScalexIni");
 	RNA_def_property_ui_text(prop, "Scale Start X", "");
 	RNA_def_property_ui_range(prop, 0, 10, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "scale_start_y", PROP_FLOAT, PROP_UNSIGNED);
 	RNA_def_property_float_sdna(prop, NULL, "ScaleyIni");
 	RNA_def_property_ui_text(prop, "Scale Start Y", "");
 	RNA_def_property_ui_range(prop, 0, 10, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "scale_end_x", PROP_FLOAT, PROP_UNSIGNED);
 	RNA_def_property_float_sdna(prop, NULL, "ScalexFin");
 	RNA_def_property_ui_text(prop, "Scale End X", "");
 	RNA_def_property_ui_range(prop, 0, 10, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "scale_end_y", PROP_FLOAT, PROP_UNSIGNED);
 	RNA_def_property_float_sdna(prop, NULL, "ScaleyFin");
 	RNA_def_property_ui_text(prop, "Scale End Y", "");
 	RNA_def_property_ui_range(prop, 0, 10, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "translate_start_x", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "xIni");
 	RNA_def_property_ui_text(prop, "Translate Start X", "");
 	RNA_def_property_ui_range(prop, -500.0f, 500.0f, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "translate_start_y", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "yIni");
 	RNA_def_property_ui_text(prop, "Translate Start Y", "");
 	RNA_def_property_ui_range(prop, -500.0f, 500.0f, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "translate_end_x", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "xFin");
 	RNA_def_property_ui_text(prop, "Translate End X", "");
 	RNA_def_property_ui_range(prop, -500.0f, 500.0f, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "translate_end_y", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "yFin");
 	RNA_def_property_ui_text(prop, "Translate End Y", "");
 	RNA_def_property_ui_range(prop, -500.0f, 500.0f, 3, 10);
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "rotation_start", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "rotIni");
 	RNA_def_property_range(prop, 0.0f, 360.0f);
 	RNA_def_property_ui_text(prop, "Rotation Start", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "rotation_end", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "rotFin");
 	RNA_def_property_range(prop, 0.0f, 360.0f);
 	RNA_def_property_ui_text(prop, "Rotation End", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "translation_unit", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "percent");
 	RNA_def_property_enum_items(prop, translation_unit_items);
 	RNA_def_property_ui_text(prop, "Translation Unit", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "interpolation", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_items(prop, interpolation_items);
 	RNA_def_property_ui_text(prop, "Interpolation", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_solid_color(BlenderRNA *brna)
@@ -1047,7 +1088,7 @@ static void rna_def_solid_color(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_float_sdna(prop, NULL, "col");
 	RNA_def_property_ui_text(prop, "Color", "");
-	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, NULL);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 static void rna_def_speed_control(BlenderRNA *brna)
@@ -1064,18 +1105,22 @@ static void rna_def_speed_control(BlenderRNA *brna)
 	RNA_def_property_clear_flag(prop, PROP_ANIMATEABLE); /* seq->facf0 is used to animate this */
 	RNA_def_property_ui_text(prop, "Global Speed", "");
 	RNA_def_property_ui_range(prop, 0.0f, 100.0f, 1, 0);
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 	
 	prop= RNA_def_property(srna, "curve_velocity", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flags", SEQ_SPEED_INTEGRATE);
 	RNA_def_property_ui_text(prop, "F-Curve Velocity", "Interpret the F-Curve value as a velocity instead of a frame number.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "frame_blending", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flags", SEQ_SPEED_BLEND);
 	RNA_def_property_ui_text(prop, "Frame Blending", "Blend two frames into the target for a smoother result.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 
 	prop= RNA_def_property(srna, "curve_compress_y", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flags", SEQ_SPEED_COMPRESS_IPO_Y);
 	RNA_def_property_ui_text(prop, "F-Curve Compress Y", "Scale F-Curve value to get the target frame number, F-Curve value runs from 0.0 to 1.0.");
+	RNA_def_property_update(prop, NC_SCENE|ND_SEQUENCER, "rna_Sequence_update");
 }
 
 void RNA_def_sequence(BlenderRNA *brna)