Multi-View and Stereo 3D

Official Documentation:
http://www.blender.org/manual/render/workflows/multiview.html

Implemented Features
====================
Builtin Stereo Camera
* Convergence Mode
* Interocular Distance
* Convergence Distance
* Pivot Mode

Viewport
* Cameras
* Plane
* Volume

Compositor
* View Switch Node
* Image Node Multi-View OpenEXR support

Sequencer
* Image/Movie Strips 'Use Multiview'

UV/Image Editor
* Option to see Multi-View images in Stereo-3D or its individual images
* Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images

I/O
* Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images

Scene Render Views
* Ability to have an arbitrary number of views in the scene

Missing Bits
============
First rule of Multi-View bug report: If something is not working as it should *when Views is off* this is a severe bug, do mention this in the report.

Second rule is, if something works *when Views is off* but doesn't (or crashes) when *Views is on*, this is a important bug. Do mention this in the report.

Everything else is likely small todos, and may wait until we are sure none of the above is happening.

Apart from that there are those known issues:
* Compositor Image Node poorly working for Multi-View OpenEXR
(this was working prefectly before the 'Use Multi-View' functionality)
* Selecting camera from Multi-View when looking from camera is problematic
* Animation Playback (ctrl+F11) doesn't support stereo formats
* Wrong filepath when trying to play back animated scene
* Viewport Rendering doesn't support Multi-View
* Overscan Rendering
* Fullscreen display modes need to warn the user
* Object copy should be aware of views suffix

Acknowledgments
===============
* Francesco Siddi for the help with the original feature specs and design
* Brecht Van Lommel for the original review of the code and design early on
* Blender Foundation for the Development Fund to support the project wrap up

Final patch reviewers:
* Antony Riakiotakis (psy-fi)
* Campbell Barton (ideasman42)
* Julian Eisel (Severin)
* Sergey Sharybin (nazgul)
* Thomas Dinged (dingto)

Code contributors of the original branch in github:
* Alexey Akishin
* Gabriel Caraballo

15 files changed, 996 insertions, 58 deletions

diff --git a/source/blender/makesrna/intern/rna_camera.c b/source/blender/makesrna/intern/rna_camera.c
index 31e991dd2b6..b63e2f97da8 100644
--- a/source/blender/makesrna/intern/rna_camera.c
+++ b/source/blender/makesrna/intern/rna_camera.c
@@ -89,6 +89,60 @@ static void rna_Camera_update(Main *UNUSED(bmain), Scene *UNUSED(scene), Pointer
 
 #else
 
+static void rna_def_camera_stereo_data(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	static EnumPropertyItem convergence_mode_items[] = {
+		{CAM_S3D_OFFAXIS, "OFFAXIS", 0, "Off-Axis", "Off-axis frustrums converging in a plane"},
+		{CAM_S3D_PARALLEL, "PARALLEL", 0, "Parallel", "Parallel cameras with no convergence"},
+		{CAM_S3D_TOE, "TOE", 0, "Toe-in", "Rotated cameras, looking at the convergence distance"},
+		{0, NULL, 0, NULL, NULL}
+	};
+
+	static EnumPropertyItem pivot_items[] = {
+		{CAM_S3D_PIVOT_LEFT, "LEFT", 0, "Left", ""},
+		{CAM_S3D_PIVOT_RIGHT, "RIGHT", 0, "Right", ""},
+		{CAM_S3D_PIVOT_CENTER, "CENTER", 0, "Center", ""},
+		{0, NULL, 0, NULL, NULL}
+	};
+
+	srna = RNA_def_struct(brna, "CameraStereoData", NULL);
+	RNA_def_struct_sdna(srna, "CameraStereoSettings");
+	RNA_def_struct_nested(brna, srna, "Camera");
+	RNA_def_struct_ui_text(srna, "Stereo", "Stereoscopy settings for a Camera datablock");
+
+	prop = RNA_def_property(srna, "convergence_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, convergence_mode_items);
+	RNA_def_property_ui_text(prop, "Mode", "");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+
+	prop = RNA_def_property(srna, "pivot", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, pivot_items);
+	RNA_def_property_ui_text(prop, "Pivot", "");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+
+	prop = RNA_def_property(srna, "interocular_distance", PROP_FLOAT, PROP_DISTANCE);
+	RNA_def_property_range(prop, 0.0f, 100.0f);
+	RNA_def_property_ui_range(prop, 0.0f, 1.f, 1, 2);
+	RNA_def_property_ui_text(prop, "Interocular Distance", "Set the distance between the eyes - the stereo plane distance / 30 should be fine");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+
+	prop = RNA_def_property(srna, "convergence_distance", PROP_FLOAT, PROP_DISTANCE);
+	RNA_def_property_range(prop, 0.00001f, FLT_MAX);
+	RNA_def_property_ui_range(prop, 0.0f, 15.f, 1, 2);
+	RNA_def_property_ui_text(prop, "Convergence Plane Distance", "The converge point for the stereo cameras (often the distance between a projector and the projection screen)");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+
+	prop = RNA_def_property(srna, "viewport_convergence", PROP_FLOAT, PROP_DISTANCE);
+	RNA_def_property_float_sdna(prop, NULL, "convergence_distance");
+	RNA_def_property_range(prop, 0.00001f, FLT_MAX);
+	RNA_def_property_ui_range(prop, 0.0f, 15.f, 1, 2);
+	RNA_def_property_ui_text(prop, "Viewport Convergence", "Preview convergence distance for the stereo effect in the viewport. It doesn't affect the render!");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+}
+
 void RNA_def_camera(BlenderRNA *brna)
 {
 	StructRNA *srna;
@@ -241,6 +295,13 @@ void RNA_def_camera(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "DOF Distance", "Distance to the focus point for depth of field");
 	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
 
+	/* Stereo Settings */
+	prop = RNA_def_property(srna, "stereo", PROP_POINTER, PROP_NONE);
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo");
+	RNA_def_property_struct_type(prop, "CameraStereoData");
+	RNA_def_property_ui_text(prop, "Stereo", "");
+
 	/* flag */
 	prop = RNA_def_property(srna, "show_limits", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWLIMITS);
@@ -298,6 +359,12 @@ void RNA_def_camera(BlenderRNA *brna)
 
 	rna_def_animdata_common(srna);
 
+	/* Nested Data  */
+	RNA_define_animate_sdna(true);
+
+	/* *** Animated *** */
+	rna_def_camera_stereo_data(brna);
+
 	/* Camera API */
 	RNA_api_camera(srna);
 }
diff --git a/source/blender/makesrna/intern/rna_color.c b/source/blender/makesrna/intern/rna_color.c
index e6193b31260..0c871317d04 100644
--- a/source/blender/makesrna/intern/rna_color.c
+++ b/source/blender/makesrna/intern/rna_color.c
@@ -620,10 +620,8 @@ static void rna_ColorManagedColorspaceSettings_reload_update(Main *UNUSED(bmain)
 			}
 
 			if (seq_found) {
-				if (seq->anim) {
-					IMB_free_anim(seq->anim);
-					seq->anim = NULL;
-				}
+				BKE_sequence_free_anim(seq);
+
 				if (seq->strip->proxy && seq->strip->proxy->anim) {
 					IMB_free_anim(seq->strip->proxy->anim);
 					seq->strip->proxy->anim = NULL;
@@ -635,10 +633,7 @@ static void rna_ColorManagedColorspaceSettings_reload_update(Main *UNUSED(bmain)
 			else {
 				SEQ_BEGIN(scene->ed, seq);
 				{
-					if (seq->anim) {
-						IMB_free_anim(seq->anim);
-						seq->anim = NULL;
-					}
+					BKE_sequence_free_anim(seq);
 				}
 				SEQ_END;
 
diff --git a/source/blender/makesrna/intern/rna_image.c b/source/blender/makesrna/intern/rna_image.c
index cf2973c49a7..bac5c4aadba 100644
--- a/source/blender/makesrna/intern/rna_image.c
+++ b/source/blender/makesrna/intern/rna_image.c
@@ -35,6 +35,7 @@
 #include "BKE_depsgraph.h"
 #include "BKE_image.h"
 
+#include "RNA_access.h"
 #include "RNA_define.h"
 #include "RNA_enum_types.h"
 
@@ -137,6 +138,23 @@ static void rna_Image_colormanage_update(Main *UNUSED(bmain), Scene *UNUSED(scen
 	WM_main_add_notifier(NC_IMAGE | NA_EDITED, &ima->id);
 }
 
+static void rna_Image_views_format_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
+{
+	Image *ima = ptr->id.data;
+	ImBuf *ibuf;
+	void *lock;
+
+	ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);
+
+	if (ibuf) {
+		ImageUser iuser = {NULL};
+		iuser.scene = scene;
+		BKE_image_signal(ima, &iuser, IMA_SIGNAL_FREE);
+	}
+
+	BKE_image_release_ibuf(ima, ibuf, lock);
+}
+
 static void rna_ImageUser_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
 {
 	ImageUser *iuser = ptr->data;
@@ -295,17 +313,16 @@ static int rna_Image_frame_duration_get(PointerRNA *ptr)
 	Image *ima = ptr->id.data;
 	int duration = 1;
 
-	if (!ima->anim) {
+	if (BKE_image_has_anim(ima)) {
+		duration = IMB_anim_get_duration(((ImageAnim *)ima->anims.first)->anim, IMB_TC_RECORD_RUN);
+	}
+	else {
 		/* acquire ensures ima->anim is set, if possible! */
 		void *lock;
 		ImBuf *ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);
 		BKE_image_release_ibuf(ima, ibuf, lock);
 	}
 
-	if (ima->anim) {
-		duration = IMB_anim_get_duration(ima->anim, IMB_TC_RECORD_RUN);
-	}
-
 	return duration;
 }
 
@@ -409,6 +426,19 @@ static int rna_Image_is_float_get(PointerRNA *ptr)
 	return is_float;
 }
 
+static PointerRNA rna_Image_packed_file_get(PointerRNA *ptr)
+{
+	Image *ima = (Image *)ptr->id.data;
+
+	if (BKE_image_has_packedfile(ima)) {
+		ImagePackedFile *imapf = ima->packedfiles.first;
+		return rna_pointer_inherit_refine(ptr, &RNA_PackedFile, imapf->packedfile);
+	}
+	else {
+		return PointerRNA_NULL;
+	}
+}
+
 static void rna_Image_render_slots_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
 	Image *image = (Image *)ptr->id.data;
@@ -512,6 +542,32 @@ static void rna_def_imageuser(BlenderRNA *brna)
 	RNA_def_property_int_sdna(prop, NULL, "pass");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* image_multi_cb */
 	RNA_def_property_ui_text(prop, "Pass", "Pass in multilayer image");
+
+	prop = RNA_def_property(srna, "multilayer_view", PROP_INT, PROP_UNSIGNED);
+	RNA_def_property_int_sdna(prop, NULL, "view");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* image_multi_cb */
+	RNA_def_property_ui_text(prop, "View", "View in multilayer image");
+}
+
+/* image.packed_files */
+static void rna_def_image_packed_files(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "ImagePackedFile", NULL);
+	RNA_def_struct_sdna(srna, "ImagePackedFile");
+
+	prop = RNA_def_property(srna, "packed_file", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "packedfile");
+	RNA_def_property_ui_text(prop, "Packed File", "");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
+	prop = RNA_def_property(srna, "filepath", PROP_STRING, PROP_FILEPATH);
+	RNA_def_property_string_sdna(prop, NULL, "filepath");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_struct_name_property(srna, prop);
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 }
 
 static void rna_def_render_slot(BlenderRNA *brna)
@@ -613,15 +669,23 @@ static void rna_def_image(BlenderRNA *brna)
 	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, NULL);
 
 	prop = RNA_def_property(srna, "packed_file", PROP_POINTER, PROP_NONE);
+	RNA_def_property_struct_type(prop, "PackedFile");
 	RNA_def_property_pointer_sdna(prop, NULL, "packedfile");
-	RNA_def_property_ui_text(prop, "Packed File", "");
-	
+	RNA_def_property_pointer_funcs(prop, "rna_Image_packed_file_get", NULL, NULL, NULL);
+	RNA_def_property_ui_text(prop, "Packed File", "First packed file of the image");
+
+	prop = RNA_def_property(srna, "packed_files", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_collection_sdna(prop, NULL, "packedfiles", NULL);
+	RNA_def_property_struct_type(prop, "ImagePackedFile");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_property_ui_text(prop, "Packed Files", "Collection of packed images");
+
 	prop = RNA_def_property(srna, "field_order", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
 	RNA_def_property_enum_items(prop, prop_field_order_items);
 	RNA_def_property_ui_text(prop, "Field Order", "Order of video fields (select which lines are displayed first)");
 	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, NULL);
-	
+
 	/* booleans */
 	prop = RNA_def_property(srna, "use_fields", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", IMA_FIELDS);
@@ -645,6 +709,21 @@ static void rna_def_image(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Deinterlace", "Deinterlace movie file on load");
 	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Image_reload_update");
 
+	prop = RNA_def_property(srna, "use_multiview", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", IMA_USE_VIEWS);
+	RNA_def_property_ui_text(prop, "Use Multi-View", "Use Multiple Views (when available)");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Image_views_format_update");
+
+	prop = RNA_def_property(srna, "is_stereo_3d", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", IMA_IS_STEREO);
+	RNA_def_property_ui_text(prop, "Stereo 3D", "Image has left and right views");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
+	prop = RNA_def_property(srna, "is_multiview", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", IMA_IS_MULTIVIEW);
+	RNA_def_property_ui_text(prop, "Multiple Views", "Image has more than one view");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
 	prop = RNA_def_property(srna, "is_dirty", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(prop, "rna_Image_dirty_get", NULL);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
@@ -825,6 +904,19 @@ static void rna_def_image(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Alpha Mode", "Representation of alpha information in the RGBA pixels");
 	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Image_colormanage_update");
 
+	/* multiview */
+	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "views_format");
+	RNA_def_property_enum_items(prop, views_format_items);
+	RNA_def_property_ui_text(prop, "Views Format", "Mode to load image views");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Image_views_format_update");
+
+	prop = RNA_def_property(srna, "stereo_3d_format", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_struct_type(prop, "Stereo3dFormat");
+	RNA_def_property_ui_text(prop, "Stereo 3D Format", "Settings for stereo 3d");
+
 	RNA_api_image(srna);
 }
 
@@ -834,6 +926,7 @@ void RNA_def_image(BlenderRNA *brna)
 	rna_def_render_slots(brna);
 	rna_def_image(brna);
 	rna_def_imageuser(brna);
+	rna_def_image_packed_files(brna);
 }
 
 #endif
diff --git a/source/blender/makesrna/intern/rna_image_api.c b/source/blender/makesrna/intern/rna_image_api.c
index 7fb5885f709..47be7bec432 100644
--- a/source/blender/makesrna/intern/rna_image_api.c
+++ b/source/blender/makesrna/intern/rna_image_api.c
@@ -167,7 +167,7 @@ static void rna_Image_pack(
 			image->packedfile = newPackedFileMemory(data_dup, data_len);
 		}
 		else {
-			image->packedfile = newPackedFile(reports, image->name, ID_BLEND_PATH(bmain, &image->id));
+			BKE_image_packfiles(reports, image, ID_BLEND_PATH(bmain, &image->id));
 		}
 	}
 
diff --git a/source/blender/makesrna/intern/rna_main_api.c b/source/blender/makesrna/intern/rna_main_api.c
index 1d232720fc5..59c3befad9e 100644
--- a/source/blender/makesrna/intern/rna_main_api.c
+++ b/source/blender/makesrna/intern/rna_main_api.c
@@ -341,10 +341,10 @@ static void rna_Main_lamps_remove(Main *bmain, ReportList *reports, PointerRNA *
 	}
 }
 
-static Image *rna_Main_images_new(Main *bmain, const char *name, int width, int height, int alpha, int float_buffer)
+static Image *rna_Main_images_new(Main *bmain, const char *name, int width, int height, int alpha, int float_buffer, int stereo3d)
 {
 	float color[4] = {0.0, 0.0, 0.0, 1.0};
-	Image *image = BKE_image_add_generated(bmain, width, height, name, alpha ? 32 : 24, float_buffer, 0, color);
+	Image *image = BKE_image_add_generated(bmain, width, height, name, alpha ? 32 : 24, float_buffer, 0, color, stereo3d);
 	id_us_min(&image->id);
 	return image;
 }
@@ -1174,6 +1174,7 @@ void RNA_def_main_images(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_property_flag(parm, PROP_REQUIRED);
 	RNA_def_boolean(func, "alpha", 0, "Alpha", "Use alpha channel");
 	RNA_def_boolean(func, "float_buffer", 0, "Float Buffer", "Create an image with floating point color");
+	RNA_def_boolean(func, "stereo3d", 0, "Stereo 3D", "Create left and right views");
 	/* return type */
 	parm = RNA_def_pointer(func, "image", "Image", "", "New image datablock");
 	RNA_def_function_return(func, parm);
diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c
index e577f7635f1..075b139c6c4 100644
--- a/source/blender/makesrna/intern/rna_nodetree.c
+++ b/source/blender/makesrna/intern/rna_nodetree.c
@@ -2616,6 +2616,70 @@ static EnumPropertyItem *rna_Node_image_layer_itemf(bContext *UNUSED(C), Pointer
 	return item;
 }
 
+static int rna_Node_image_has_layers_get(PointerRNA *ptr)
+{
+	bNode *node = (bNode *)ptr->data;
+	Image *ima = (Image *)node->id;
+
+	if (!ima || !(ima->rr)) return 0;
+
+	return RE_layers_have_name(ima->rr);
+}
+
+static int rna_Node_image_has_views_get(PointerRNA *ptr)
+{
+	bNode *node = (bNode *)ptr->data;
+	Image *ima = (Image *)node->id;
+
+	if (!ima || !(ima->rr)) return 0;
+
+	return BLI_listbase_count_ex(&ima->rr->views, 2) > 1;
+}
+
+static EnumPropertyItem *renderresult_views_add_enum(RenderView *rv)
+{
+	EnumPropertyItem *item = NULL;
+	EnumPropertyItem tmp = {0, "ALL", 0, "All", ""};
+	int i = 1, totitem = 0;
+
+	/* option to use all views */
+	RNA_enum_item_add(&item, &totitem, &tmp);
+
+	while (rv) {
+		tmp.identifier = rv->name;
+		/* little trick: using space char instead empty string makes the item selectable in the dropdown */
+		if (rv->name[0] == '\0')
+			tmp.name = " ";
+		else
+			tmp.name = rv->name;
+		tmp.value = i++;
+		RNA_enum_item_add(&item, &totitem, &tmp);
+		rv = rv->next;
+	}
+
+	RNA_enum_item_end(&item, &totitem);
+
+	return item;
+}
+
+static EnumPropertyItem *rna_Node_image_view_itemf(bContext *UNUSED(C), PointerRNA *ptr,
+                                                   PropertyRNA *UNUSED(prop), bool *free)
+{
+	bNode *node = (bNode *)ptr->data;
+	Image *ima = (Image *)node->id;
+	EnumPropertyItem *item = NULL;
+	RenderView *rv;
+
+	if (!ima || !(ima->rr)) return NULL;
+
+	rv = ima->rr->views.first;
+	item = renderresult_views_add_enum(rv);
+
+	*free = true;
+
+	return item;
+}
+
 static EnumPropertyItem *rna_Node_scene_layer_itemf(bContext *UNUSED(C), PointerRNA *ptr,
                                                     PropertyRNA *UNUSED(prop), bool *r_free)
 {
@@ -2907,6 +2971,11 @@ static EnumPropertyItem prop_image_layer_items[] = {
 	{0, NULL, 0, NULL, NULL}
 };
 
+static EnumPropertyItem prop_image_view_items[] = {
+	{ 0, "ALL", 0, "All", ""},
+	{0, NULL, 0, NULL, NULL}
+};
+
 static EnumPropertyItem prop_scene_layer_items[] = {
 	{ 0, "PLACEHOLDER",          0, "Placeholder",          ""},
 	{0, NULL, 0, NULL, NULL}
@@ -4263,6 +4332,24 @@ static void def_node_image_user(StructRNA *srna)
 	RNA_def_property_flag(prop, PROP_ENUM_NO_TRANSLATE);
 	RNA_def_property_ui_text(prop, "Layer", "");
 	RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_image_layer_update");
+
+	prop = RNA_def_property(srna, "has_layers", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_funcs(prop, "rna_Node_image_has_layers_get", NULL);
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_property_ui_text(prop, "Has Layers", "True if this image has any named layer");
+
+	prop = RNA_def_property(srna, "view", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "view");
+	RNA_def_property_enum_items(prop, prop_image_view_items);
+	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_Node_image_view_itemf");
+	RNA_def_property_flag(prop, PROP_ENUM_NO_TRANSLATE);
+	RNA_def_property_ui_text(prop, "View", "");
+	RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update");
+
+	prop = RNA_def_property(srna, "has_views", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_funcs(prop, "rna_Node_image_has_views_get", NULL);
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_property_ui_text(prop, "Has View", "True if this image has multiple views");
 }
 
 static void def_cmp_image(StructRNA *srna)
@@ -5811,6 +5898,16 @@ static void def_cmp_switch(StructRNA *srna)
 	RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update");
 }
 
+static void def_cmp_switch_view(StructRNA *srna)
+{
+	PropertyRNA *prop;
+
+	prop = RNA_def_property(srna, "check", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "custom1", 0);
+	RNA_def_property_ui_text(prop, "Switch", "Off: first socket, On: second socket");
+	RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update");
+}
+
 static void def_cmp_colorcorrection(StructRNA *srna)
 {
 	PropertyRNA *prop;
diff --git a/source/blender/makesrna/intern/rna_render.c b/source/blender/makesrna/intern/rna_render.c
index 124a83a5f30..94fabb857e3 100644
--- a/source/blender/makesrna/intern/rna_render.c
+++ b/source/blender/makesrna/intern/rna_render.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 
 #include "DNA_scene_types.h"
+#include "DNA_object_types.h"
 
 #include "BLI_utildefines.h"
 #include "BLI_path_util.h"
@@ -322,38 +323,35 @@ static PointerRNA rna_RenderEngine_render_get(PointerRNA *ptr)
 	}
 }
 
-static void rna_RenderResult_layers_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
+static PointerRNA rna_RenderEngine_camera_override_get(PointerRNA *ptr)
 {
-	RenderResult *rr = (RenderResult *)ptr->data;
-	rna_iterator_listbase_begin(iter, &rr->layers, NULL);
-}
+	RenderEngine *engine = (RenderEngine *)ptr->data;
 
-static void rna_RenderLayer_passes_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
-{
-	RenderLayer *rl = (RenderLayer *)ptr->data;
-	rna_iterator_listbase_begin(iter, &rl->passes, NULL);
+	if (engine->re) {
+		Object *cam = RE_GetCamera(engine->re);
+		return rna_pointer_inherit_refine(ptr, &RNA_Object, cam);
+	}
+	else {
+		return rna_pointer_inherit_refine(ptr, &RNA_Object, engine->camera_override);
+	}
 }
 
-static int rna_RenderLayer_rect_get_length(PointerRNA *ptr, int length[RNA_MAX_ARRAY_DIMENSION])
+static void rna_RenderResult_views_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
-	RenderLayer *rl = (RenderLayer *)ptr->data;
-
-	length[0] = rl->rectx * rl->recty;
-	length[1] = 4;
-
-	return length[0] * length[1];
+	RenderResult *rr = (RenderResult *)ptr->data;
+	rna_iterator_listbase_begin(iter, &rr->views, NULL);
 }
 
-static void rna_RenderLayer_rect_get(PointerRNA *ptr, float *values)
+static void rna_RenderResult_layers_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
-	RenderLayer *rl = (RenderLayer *)ptr->data;
-	memcpy(values, rl->rectf, sizeof(float) * rl->rectx * rl->recty * 4);
+	RenderResult *rr = (RenderResult *)ptr->data;
+	rna_iterator_listbase_begin(iter, &rr->layers, NULL);
 }
 
-void rna_RenderLayer_rect_set(PointerRNA *ptr, const float *values)
+static void rna_RenderLayer_passes_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
 	RenderLayer *rl = (RenderLayer *)ptr->data;
-	memcpy(rl->rectf, values, sizeof(float) * rl->rectx * rl->recty * 4);
+	rna_iterator_listbase_begin(iter, &rl->passes, NULL);
 }
 
 static int rna_RenderPass_rect_get_length(PointerRNA *ptr, int length[RNA_MAX_ARRAY_DIMENSION])
@@ -384,6 +382,18 @@ static PointerRNA rna_BakePixel_next_get(PointerRNA *ptr)
 	return rna_pointer_inherit_refine(ptr, &RNA_BakePixel, bp + 1);
 }
 
+static RenderPass *rna_RenderPass_find_by_type(RenderLayer *rl, int passtype, const char *view)
+{
+	RenderPass *rp;
+	for (rp = rl->passes.first; rp; rp = rp->next) {
+		if (rp->passtype == passtype) {
+			if (STREQ(rp->view, view))
+				return rp;
+		}
+	}
+	return NULL;
+}
+
 #else /* RNA_RUNTIME */
 
 static void rna_def_render_engine(BlenderRNA *brna)
@@ -467,6 +477,7 @@ static void rna_def_render_engine(BlenderRNA *brna)
 	prop = RNA_def_int(func, "h", 0, 0, INT_MAX, "Height", "", 0, INT_MAX);
 	RNA_def_property_flag(prop, PROP_REQUIRED);
 	RNA_def_string(func, "layer", NULL, 0, "Layer", "Single layer to get render result for");  /* NULL ok here */
+	RNA_def_string(func, "view", NULL, 0, "View", "Single view to get render result for");  /* NULL ok here */
 	prop = RNA_def_pointer(func, "result", "RenderResult", "Result", "");
 	RNA_def_function_return(func, prop);
 
@@ -487,6 +498,22 @@ static void rna_def_render_engine(BlenderRNA *brna)
 	prop = RNA_def_boolean(func, "do_break", 0, "Break", "");
 	RNA_def_function_return(func, prop);
 
+	func = RNA_def_function(srna, "active_view_set", "RE_engine_active_view_set");
+	RNA_def_string(func, "view", NULL, 0, "View", "Single view to set as active");  /* NULL ok here */
+	RNA_def_property_flag(prop, PROP_REQUIRED);
+
+	func = RNA_def_function(srna, "camera_shift_x", "RE_engine_get_camera_shift_x");
+	prop = RNA_def_pointer(func, "camera", "Object", "", "");
+	RNA_def_property_flag(prop, PROP_REQUIRED);
+	prop = RNA_def_float(func, "shift_x", 0.0f, 0.0f, FLT_MAX, "Shift X", "", 0.0f, FLT_MAX);
+	RNA_def_function_return(func, prop);
+
+	func = RNA_def_function(srna, "camera_model_matrix", "RE_engine_get_camera_model_matrix");
+	prop = RNA_def_pointer(func, "camera", "Object", "", "");
+	RNA_def_property_flag(prop, PROP_REQUIRED);
+	prop = RNA_def_float_matrix(func, "r_model_matrix", 4, 4, NULL, 0.0f, 0.0f, "Model Matrix", "Normalized camera model matrix", 0.0f, 0.0f);
+	RNA_def_property_flag(prop, PROP_REQUIRED);
+
 	func = RNA_def_function(srna, "update_stats", "RE_engine_update_stats");
 	RNA_def_function_ui_description(func, "Update and signal to redraw render status text");
 	prop = RNA_def_string(func, "stats", NULL, 0, "Stats", "");
@@ -548,7 +575,7 @@ static void rna_def_render_engine(BlenderRNA *brna)
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", RE_ENGINE_PREVIEW);
 
 	prop = RNA_def_property(srna, "camera_override", PROP_POINTER, PROP_NONE);
-	RNA_def_property_pointer_sdna(prop, NULL, "camera_override");
+	RNA_def_property_pointer_funcs(prop, "rna_RenderEngine_camera_override_get", NULL, NULL, NULL);
 	RNA_def_property_struct_type(prop, "Object");
 
 	prop = RNA_def_property(srna, "layer_override", PROP_BOOLEAN, PROP_LAYER_MEMBER);
@@ -647,9 +674,56 @@ static void rna_def_render_result(BlenderRNA *brna)
 	                                  "rna_iterator_listbase_end", "rna_iterator_listbase_get",
 	                                  NULL, NULL, NULL, NULL);
 
+	parm = RNA_def_property(srna, "views", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_struct_type(parm, "RenderView");
+	RNA_def_property_collection_funcs(parm, "rna_RenderResult_views_begin", "rna_iterator_listbase_next",
+	                                  "rna_iterator_listbase_end", "rna_iterator_listbase_get",
+	                                  NULL, NULL, NULL, NULL);
+
+	RNA_define_verify_sdna(1);
+}
+
+static void rna_def_render_view(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "RenderView", NULL);
+	RNA_def_struct_ui_text(srna, "Render View", "");
+
+	RNA_define_verify_sdna(0);
+
+	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
+	RNA_def_property_string_sdna(prop, NULL, "name");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_struct_name_property(srna, prop);
+
 	RNA_define_verify_sdna(1);
 }
 
+static void rna_def_render_passes(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "RenderPasses");
+	srna = RNA_def_struct(brna, "RenderPasses", NULL);
+	RNA_def_struct_sdna(srna, "RenderLayer");
+	RNA_def_struct_ui_text(srna, "Render Passes", "Collection of render passes");
+
+	func = RNA_def_function(srna, "find_by_type", "rna_RenderPass_find_by_type");
+	RNA_def_function_ui_description(func, "Get the render pass for a given type and view");
+	parm = RNA_def_enum(func, "pass_type", render_pass_type_items, SCE_PASS_COMBINED, "Pass", "");
+	RNA_def_property_flag(parm, PROP_REQUIRED);
+	parm = RNA_def_string(func, "view", NULL, 0, "View", "Render view to get pass from");  /* NULL ok here */
+	RNA_def_property_flag(parm, PROP_REQUIRED);
+	parm = RNA_def_pointer(func, "render_pass", "RenderPass", "", "The matching render pass");
+	RNA_def_function_return(func, parm);
+
+}
+
 static void rna_def_render_layer(BlenderRNA *brna)
 {
 	StructRNA *srna;
@@ -679,12 +753,7 @@ static void rna_def_render_layer(BlenderRNA *brna)
 	RNA_def_property_collection_funcs(prop, "rna_RenderLayer_passes_begin", "rna_iterator_listbase_next",
 	                                  "rna_iterator_listbase_end", "rna_iterator_listbase_get",
 	                                  NULL, NULL, NULL, NULL);
-
-	prop = RNA_def_property(srna, "rect", PROP_FLOAT, PROP_NONE);
-	RNA_def_property_flag(prop, PROP_DYNAMIC);
-	RNA_def_property_multi_array(prop, 2, NULL);
-	RNA_def_property_dynamic_array_funcs(prop, "rna_RenderLayer_rect_get_length");
-	RNA_def_property_float_funcs(prop, "rna_RenderLayer_rect_get", "rna_RenderLayer_rect_set", NULL);
+	rna_def_render_passes(brna, prop);
 
 	RNA_define_verify_sdna(1);
 }
@@ -728,6 +797,10 @@ static void rna_def_render_pass(BlenderRNA *brna)
 	RNA_def_property_dynamic_array_funcs(prop, "rna_RenderPass_rect_get_length");
 	RNA_def_property_float_funcs(prop, "rna_RenderPass_rect_get", "rna_RenderPass_rect_set", NULL);
 
+	prop = RNA_def_property(srna, "view_id", PROP_INT, PROP_NONE);
+	RNA_def_property_int_sdna(prop, NULL, "view_id");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
 	prop = RNA_def_property(srna, "debug_type", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "debug_type");
 	RNA_def_property_enum_items(prop, render_pass_debug_type_items);
@@ -783,6 +856,7 @@ void RNA_def_render(BlenderRNA *brna)
 {
 	rna_def_render_engine(brna);
 	rna_def_render_result(brna);
+	rna_def_render_view(brna);
 	rna_def_render_layer(brna);
 	rna_def_render_pass(brna);
 	rna_def_render_bake_pixel(brna);
diff --git a/source/blender/makesrna/intern/rna_scene.c b/source/blender/makesrna/intern/rna_scene.c
index c9d1a4b6429..a59724f4a16 100644
--- a/source/blender/makesrna/intern/rna_scene.c
+++ b/source/blender/makesrna/intern/rna_scene.c
@@ -36,6 +36,8 @@
 #include "DNA_userdef_types.h"
 #include "DNA_world_types.h"
 
+#include "IMB_imbuf_types.h"
+
 #include "BLI_math.h"
 
 #include "BLF_translation.h"
@@ -217,13 +219,13 @@ EnumPropertyItem snap_uv_element_items[] = {
 #endif
 
 #ifdef WITH_OPENEXR
-#  define R_IMF_ENUM_EXR_MULTI  {R_IMF_IMTYPE_MULTILAYER, "OPEN_EXR_MULTILAYER", ICON_FILE_IMAGE, \
+#  define R_IMF_ENUM_EXR_MULTILAYER  {R_IMF_IMTYPE_MULTILAYER, "OPEN_EXR_MULTILAYER", ICON_FILE_IMAGE, \
                                                           "OpenEXR MultiLayer", \
                                                           "Output image in multilayer OpenEXR format"},
 #  define R_IMF_ENUM_EXR        {R_IMF_IMTYPE_OPENEXR, "OPEN_EXR", ICON_FILE_IMAGE, "OpenEXR", \
                                                        "Output image in OpenEXR format"},
 #else
-#  define R_IMF_ENUM_EXR_MULTI
+#  define R_IMF_ENUM_EXR_MULTILAYER
 #  define R_IMF_ENUM_EXR
 #endif
 
@@ -252,7 +254,7 @@ EnumPropertyItem snap_uv_element_items[] = {
 	{0, "", 0, " ", NULL},                                                    \
 	R_IMF_ENUM_CINEON                                                         \
 	R_IMF_ENUM_DPX                                                            \
-	R_IMF_ENUM_EXR_MULTI                                                      \
+	R_IMF_ENUM_EXR_MULTILAYER                                                 \
 	R_IMF_ENUM_EXR                                                            \
 	R_IMF_ENUM_HDR                                                            \
 	R_IMF_ENUM_TIFF                                                           \
@@ -336,6 +338,58 @@ EnumPropertyItem bake_save_mode_items[] = {
 	{0, NULL, 0, NULL, NULL}
 };
 
+#define R_IMF_VIEWS_ENUM_IND      {R_IMF_VIEWS_INDIVIDUAL, "INDIVIDUAL", 0, "Individual", "Individual files for each view with the prefix as defined by the scene views"},
+#define R_IMF_VIEWS_ENUM_S3D      {R_IMF_VIEWS_STEREO_3D, "STEREO_3D", 0, "Stereo 3D", "Single file with an encoded stereo pair"},
+#define R_IMF_VIEWS_ENUM_MV       {R_IMF_VIEWS_MULTIVIEW, "MULTIVIEW", 0, "Multi-View", "Single file with all the views"},
+
+EnumPropertyItem views_format_items[] = {
+	R_IMF_VIEWS_ENUM_IND
+	R_IMF_VIEWS_ENUM_S3D
+	{0, NULL, 0, NULL, NULL}
+};
+
+EnumPropertyItem views_format_multilayer_items[] = {
+	R_IMF_VIEWS_ENUM_IND
+	R_IMF_VIEWS_ENUM_MV
+	{0, NULL, 0, NULL, NULL}
+};
+
+EnumPropertyItem views_format_multiview_items[] = {
+	R_IMF_VIEWS_ENUM_IND
+	R_IMF_VIEWS_ENUM_S3D
+	R_IMF_VIEWS_ENUM_MV
+	{0, NULL, 0, NULL, NULL}
+};
+
+#undef R_IMF_VIEWS_ENUM_IND
+#undef R_IMF_VIEWS_ENUM_S3D
+#undef R_IMF_VIEWS_ENUM_MV
+
+EnumPropertyItem stereo3d_display_items[] = {
+	{S3D_DISPLAY_ANAGLYPH, "ANAGLYPH", 0, "Anaglyph", "Render two differently filtered colored images for each eye. Anaglyph glasses are required"},
+	{S3D_DISPLAY_INTERLACE, "INTERLACE", 0, "Interlace", "Render two images for each eye into one interlaced image. 3D-ready monitor is requiered"},
+#ifdef DEBUG /* MULTIVIEW_TODO: quadbuffer mode not fully working */
+	{S3D_DISPLAY_PAGEFLIP, "TIMESEQUENTIAL", 0, "Time Sequential", "Renders alternate eyes (also known as pageflip). It requires Quadbuffer support in the graphic card"},
+#endif
+	{S3D_DISPLAY_SIDEBYSIDE, "SIDEBYSIDE", 0, "Side-by-Side", "Render images for left and right eye side-by-side"},
+	{S3D_DISPLAY_TOPBOTTOM, "TOPBOTTOM", 0, "Top-Bottom", "Render images for left and right eye one above another"},
+	{0, NULL, 0, NULL, NULL}
+};
+
+EnumPropertyItem stereo3d_anaglyph_type_items[] = {
+	{S3D_ANAGLYPH_REDCYAN, "RED_CYAN", 0, "Red-Cyan", ""},
+	{S3D_ANAGLYPH_GREENMAGENTA, "GREEN_MAGENTA", 0, "Green-Magenta", ""},
+	{S3D_ANAGLYPH_YELLOWBLUE, "YELLOW_BLUE", 0, "Yellow-Blue", ""},
+	{0, NULL, 0, NULL, NULL}
+};
+
+EnumPropertyItem stereo3d_interlace_type_items[] = {
+	{S3D_INTERLACE_ROW, "ROW_INTERLEAVED", 0, "Row Interleaved", ""},
+	{S3D_INTERLACE_COLUMN, "COLUMN_INTERLEAVED", 0, "Column Interleaved", ""},
+	{S3D_INTERLACE_CHECKERBOARD, "CHECKERBOARD_INTERLEAVED", 0, "Checkerboard Interleaved", ""},
+	{0, NULL, 0, NULL, NULL}
+};
+
 #ifdef RNA_RUNTIME
 
 #include "DNA_anim_types.h"
@@ -723,6 +777,26 @@ static void rna_Scene_all_keyingsets_next(CollectionPropertyIterator *iter)
 	iter->valid = (internal->link != NULL);
 }
 
+static int rna_RenderSettings_stereoViews_skip(CollectionPropertyIterator *iter, void *UNUSED(data))
+{
+	ListBaseIterator *internal = &iter->internal.listbase;
+	SceneRenderView *srv = (SceneRenderView *)internal->link;
+
+	if ((STREQ(srv->name, STEREO_LEFT_NAME)) ||
+	    (STREQ(srv->name, STEREO_RIGHT_NAME)))
+	{
+		return 0;
+	}
+
+	return 1;
+};
+
+static void rna_RenderSettings_stereoViews_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+	rna_iterator_listbase_begin(iter, &rd->views, rna_RenderSettings_stereoViews_skip);
+}
+
 static char *rna_RenderSettings_path(PointerRNA *UNUSED(ptr))
 {
 	return BLI_sprintfN("render");
@@ -945,6 +1019,25 @@ static EnumPropertyItem *rna_ImageFormatSettings_color_depth_itemf(bContext *UNU
 	}
 }
 
+static EnumPropertyItem *rna_ImageFormatSettings_views_format_itemf(bContext *UNUSED(C), PointerRNA *ptr,
+PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
+{
+	ImageFormatData *imf = (ImageFormatData *)ptr->data;
+
+	if (imf == NULL) {
+		return views_format_items;
+	}
+	else if (imf->imtype == R_IMF_IMTYPE_OPENEXR) {
+		return views_format_multiview_items;
+	}
+	else if (imf->imtype == R_IMF_IMTYPE_MULTILAYER) {
+		return views_format_multilayer_items;
+	}
+	else {
+		return views_format_items;
+	}
+}
+
 #ifdef WITH_OPENEXR
 	/* OpenEXR */
 
@@ -1158,6 +1251,69 @@ static void rna_RenderLayer_remove(ID *id, RenderData *UNUSED(rd), Main *bmain,
 	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
 }
 
+static int rna_RenderSettings_active_view_index_get(PointerRNA *ptr)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+	return rd->actview;
+}
+
+static void rna_RenderSettings_active_view_index_set(PointerRNA *ptr, int value)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+	rd->actview = value;
+}
+
+static void rna_RenderSettings_active_view_index_range(PointerRNA *ptr, int *min, int *max, int *UNUSED(softmin), int *UNUSED(softmax))
+{
+	RenderData *rd = (RenderData *)ptr->data;
+
+	*min = 0;
+	*max = max_ii(0, BLI_listbase_count(&rd->views) - 1);
+}
+
+static PointerRNA rna_RenderSettings_active_view_get(PointerRNA *ptr)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+	SceneRenderView *srv = BLI_findlink(&rd->views, rd->actview);
+
+	return rna_pointer_inherit_refine(ptr, &RNA_SceneRenderView, srv);
+}
+
+static void rna_RenderSettings_active_view_set(PointerRNA *ptr, PointerRNA value)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+	SceneRenderView *srv = (SceneRenderView *)value.data;
+	const int index = BLI_findindex(&rd->views, srv);
+	if (index != -1) rd->actview = index;
+}
+
+static SceneRenderView *rna_RenderView_new(ID *id, RenderData *UNUSED(rd), const char *name)
+{
+	Scene *scene = (Scene *)id;
+	SceneRenderView *srv = BKE_scene_add_render_view(scene, name);
+
+	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	return srv;
+}
+
+static void rna_RenderView_remove(ID *id, RenderData *UNUSED(rd), Main *UNUSED(bmain), ReportList *reports,
+                                   PointerRNA *srv_ptr)
+{
+	SceneRenderView *srv = srv_ptr->data;
+	Scene *scene = (Scene *)id;
+
+	if (!BKE_scene_remove_render_view(scene, srv)) {
+		BKE_reportf(reports, RPT_ERROR, "Render view '%s' could not be removed from scene '%s'",
+		            srv->name, scene->id.name + 2);
+		return;
+	}
+
+	RNA_POINTER_INVALIDATE(srv_ptr);
+
+	WM_main_add_notifier(NC_SCENE | ND_RENDER_OPTIONS, NULL);
+}
+
 static void rna_RenderSettings_engine_set(PointerRNA *ptr, int value)
 {
 	RenderData *rd = (RenderData *)ptr->data;
@@ -1263,6 +1419,34 @@ static char *rna_SceneRenderLayer_path(PointerRNA *ptr)
 	return BLI_sprintfN("render.layers[\"%s\"]", name_esc);
 }
 
+static void rna_SceneRenderView_name_set(PointerRNA *ptr, const char *value)
+{
+	Scene *scene = (Scene *)ptr->id.data;
+	SceneRenderView *rv = (SceneRenderView *)ptr->data;
+	BLI_strncpy_utf8(rv->name, value, sizeof(rv->name));
+	BLI_uniquename(&scene->r.views, rv, DATA_("RenderView"), '.', offsetof(SceneRenderView, name), sizeof(rv->name));
+}
+
+static char *rna_SceneRenderView_path(PointerRNA *ptr)
+{
+	SceneRenderView *srv = (SceneRenderView *)ptr->data;
+	return BLI_sprintfN("render.views[\"%s\"]", srv->name);
+}
+
+static void rna_RenderSettings_views_format_set(PointerRNA *ptr, int value)
+{
+	RenderData *rd = (RenderData *)ptr->data;
+
+	if (rd->views_format == SCE_VIEWS_FORMAT_MULTIVIEW &&
+	    value == SCE_VIEWS_FORMAT_STEREO_3D)
+	{
+		/* make sure the actview is visible */
+		if (rd->actview > 1) rd->actview = 1;
+	}
+
+	rd->views_format = value;
+}
+
 static int rna_RenderSettings_multiple_engines_get(PointerRNA *UNUSED(ptr))
 {
 	return (BLI_listbase_count(&R_engines) > 1);
@@ -1759,6 +1943,26 @@ static void rna_GPUDOFSettings_blades_set(PointerRNA *ptr, const int value)
 		dofsettings->num_blades = value;
 }
 
+static void rna_Stereo3dFormat_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
+{
+	ID *id = ptr->id.data;
+
+	if (id && GS(id->name) == ID_IM) {
+		Image *ima = (Image *)id;
+		ImBuf *ibuf;
+		void *lock;
+
+		if ((ima->flag & IMA_IS_STEREO) == 0)
+			return;
+
+		ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);
+
+		if (ibuf) {
+			BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
+		}
+		BKE_image_release_ibuf(ima, ibuf, lock);
+	}
+}
 
 static int rna_gpu_is_hq_supported_get(PointerRNA *UNUSED(ptr))
 {
@@ -4103,6 +4307,134 @@ static void rna_def_render_layers(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_property_clear_flag(parm, PROP_THICK_WRAP);
 }
 
+/* Render Views - MultiView */
+static void rna_def_scene_render_view(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "SceneRenderView", NULL);
+	RNA_def_struct_ui_text(srna, "Scene Render View", "Render viewpoint for 3D stereo and multiview rendering");
+	RNA_def_struct_ui_icon(srna, ICON_RESTRICT_RENDER_OFF);
+	RNA_def_struct_path_func(srna, "rna_SceneRenderView_path");
+
+	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
+	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_SceneRenderView_name_set");
+	RNA_def_property_ui_text(prop, "Name", "Render view name");
+	RNA_def_struct_name_property(srna, prop);
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	prop = RNA_def_property(srna, "file_suffix", PROP_STRING, PROP_NONE);
+	RNA_def_property_string_sdna(prop, NULL, "suffix");
+	RNA_def_property_ui_text(prop, "File Suffix", "Suffix added to the render images for this view");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	prop = RNA_def_property(srna, "camera_suffix", PROP_STRING, PROP_NONE);
+	RNA_def_property_string_sdna(prop, NULL, "suffix");
+	RNA_def_property_ui_text(prop, "Camera Suffix", "Suffix to identify the cameras to use, and added to the render images for this view");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	prop = RNA_def_property(srna, "use", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_negative_sdna(prop, NULL, "viewflag", SCE_VIEW_DISABLE);
+	RNA_def_property_ui_text(prop, "Enabled", "Disable or enable the render view");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+}
+
+static void rna_def_render_views(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "RenderViews");
+	srna = RNA_def_struct(brna, "RenderViews", NULL);
+	RNA_def_struct_sdna(srna, "RenderData");
+	RNA_def_struct_ui_text(srna, "Render Views", "Collection of render views");
+
+	prop = RNA_def_property(srna, "active_index", PROP_INT, PROP_UNSIGNED);
+	RNA_def_property_int_sdna(prop, NULL, "actview");
+	RNA_def_property_int_funcs(prop, "rna_RenderSettings_active_view_index_get",
+	                           "rna_RenderSettings_active_view_index_set",
+	                           "rna_RenderSettings_active_view_index_range");
+	RNA_def_property_ui_text(prop, "Active View Index", "Active index in render view array");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	prop = RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
+	RNA_def_property_struct_type(prop, "SceneRenderView");
+	RNA_def_property_pointer_funcs(prop, "rna_RenderSettings_active_view_get",
+	                               "rna_RenderSettings_active_view_set", NULL, NULL);
+	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_NEVER_NULL);
+	RNA_def_property_ui_text(prop, "Active Render View", "Active Render View");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	func = RNA_def_function(srna, "new", "rna_RenderView_new");
+	RNA_def_function_ui_description(func, "Add a render view to scene");
+	RNA_def_function_flag(func, FUNC_USE_SELF_ID);
+	parm = RNA_def_string(func, "name", "RenderView", 0, "", "New name for the marker (not unique)");
+	RNA_def_property_flag(parm, PROP_REQUIRED);
+	parm = RNA_def_pointer(func, "result", "SceneRenderView", "", "Newly created render view");
+	RNA_def_function_return(func, parm);
+
+	func = RNA_def_function(srna, "remove", "rna_RenderView_remove");
+	RNA_def_function_ui_description(func, "Remove a render view");
+	RNA_def_function_flag(func, FUNC_USE_MAIN | FUNC_USE_REPORTS | FUNC_USE_SELF_ID);
+	parm = RNA_def_pointer(func, "view", "SceneRenderView", "", "Render view to remove");
+	RNA_def_property_flag(parm, PROP_REQUIRED | PROP_NEVER_NULL | PROP_RNAPTR);
+	RNA_def_property_clear_flag(parm, PROP_THICK_WRAP);
+}
+
+static void rna_def_image_format_stereo3d_format(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	static EnumPropertyItem stereo3d_display_items[] = {
+		{S3D_DISPLAY_ANAGLYPH, "ANAGLYPH", 0, "Anaglyph", "Render two differently filtered colored images for each eye. Anaglyph glasses are required"},
+		{S3D_DISPLAY_INTERLACE, "INTERLACE", 0, "Interlace", "Render two images for each eye into one interlaced image. 3D-ready monitor is requiered"},
+		{S3D_DISPLAY_SIDEBYSIDE, "SIDEBYSIDE", 0, "Side-by-Side", "Render images for left and right eye side-by-side"},
+		{S3D_DISPLAY_TOPBOTTOM, "TOPBOTTOM", 0, "Top-Bottom", "Render images for left and right eye one above another"},
+		{0, NULL, 0, NULL, NULL}
+	};
+
+	srna = RNA_def_struct(brna, "Stereo3dFormat", NULL);
+	RNA_def_struct_sdna(srna, "Stereo3dFormat");
+	RNA_def_struct_clear_flag(srna, STRUCT_UNDO);
+	RNA_def_struct_ui_text(srna, "Stereo Output", "Settings for stereo output");
+
+	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "display_mode");
+	RNA_def_property_enum_items(prop, stereo3d_display_items);
+	RNA_def_property_ui_text(prop, "Stereo Mode", "");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+
+	prop = RNA_def_property(srna, "anaglyph_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, stereo3d_anaglyph_type_items);
+	RNA_def_property_ui_text(prop, "Anaglyph Type", "");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+
+	prop = RNA_def_property(srna, "interlace_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, stereo3d_interlace_type_items);
+	RNA_def_property_ui_text(prop, "Interlace Type", "");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+
+	prop = RNA_def_property(srna, "use_interlace_swap", PROP_BOOLEAN, PROP_BOOLEAN);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_INTERLACE_SWAP);
+	RNA_def_property_ui_text(prop, "Swap Left/Right", "Swap left and right stereo channels");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+
+	prop = RNA_def_property(srna, "use_sidebyside_crosseyed", PROP_BOOLEAN, PROP_BOOLEAN);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_SIDEBYSIDE_CROSSEYED);
+	RNA_def_property_ui_text(prop, "Cross-Eyed", "Right eye should see left image and vice-versa");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+
+	prop = RNA_def_property(srna, "use_squeezed_frame", PROP_BOOLEAN, PROP_BOOLEAN);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_SQUEEZED_FRAME);
+	RNA_def_property_ui_text(prop, "Squeezed Frame", "Combine both views in a squeezed image");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Stereo3dFormat_update");
+}
+
 /* use for render output and image save operator,
  * note: there are some cases where the members act differently when this is
  * used from a scene, video formats can only be selected for render output
@@ -4122,6 +4454,8 @@ static void rna_def_scene_image_format_data(BlenderRNA *brna)
 	StructRNA *srna;
 	PropertyRNA *prop;
 
+	rna_def_image_format_stereo3d_format(brna);
+
 	srna = RNA_def_struct(brna, "ImageFormatSettings", NULL);
 	RNA_def_struct_sdna(srna, "ImageFormatData");
 	RNA_def_struct_nested(brna, srna, "Scene");
@@ -4190,7 +4524,6 @@ static void rna_def_scene_image_format_data(BlenderRNA *brna)
 	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_exr_codec_itemf");
 	RNA_def_property_ui_text(prop, "Codec", "Codec settings for OpenEXR");
 	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
-
 #endif
 
 #ifdef WITH_OPENJPEG
@@ -4242,6 +4575,20 @@ static void rna_def_scene_image_format_data(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "G", "Log conversion gamma");
 	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
 
+	/* multiview */
+	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "views_format");
+	RNA_def_property_enum_items(prop, views_format_items);
+	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_views_format_itemf");
+	RNA_def_property_ui_text(prop, "Views Format", "Format of multiview media");
+	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
+
+	prop = RNA_def_property(srna, "stereo_3d_format", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_struct_type(prop, "Stereo3dFormat");
+	RNA_def_property_ui_text(prop, "Stereo 3D Format", "Settings for stereo 3d");
+
 	/* color management */
 	prop = RNA_def_property(srna, "view_settings", PROP_POINTER, PROP_NONE);
 	RNA_def_property_pointer_sdna(prop, NULL, "view_settings");
@@ -4644,6 +4991,16 @@ static void rna_def_scene_render_data(BlenderRNA *brna)
 		                            "resolution to 480 pixels"},
 		{0, NULL, 0, NULL, NULL}};
 
+	static EnumPropertyItem views_format_items[] = {
+		{SCE_VIEWS_FORMAT_STEREO_3D, "STEREO_3D", 0, "Stereo 3D",
+		                        "Single stereo camera system, adjust the stereo settings in the camera panel"},
+		{SCE_VIEWS_FORMAT_MULTIVIEW, "MULTIVIEW", 0, "Multi-View",
+		                        "Multi camera system, adjust the cameras individually"},
+		{0, NULL, 0, NULL, NULL}
+	};
+
+
+
 	rna_def_scene_ffmpeg_settings(brna);
 #ifdef WITH_QUICKTIME
 	rna_def_scene_quicktime_settings(brna);
@@ -5326,6 +5683,32 @@ static void rna_def_scene_render_data(BlenderRNA *brna)
 	RNA_def_property_ui_icon(prop, ICON_UNPINNED, 1);
 	RNA_def_property_update(prop, NC_SCENE | ND_RENDER_OPTIONS, NULL);
 
+	/* views (stereoscopy et al) */
+	prop = RNA_def_property(srna, "views", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_struct_type(prop, "SceneRenderView");
+	RNA_def_property_ui_text(prop, "Render Views", "");
+	rna_def_render_views(brna, prop);
+
+	prop = RNA_def_property(srna, "stereo_views", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_collection_sdna(prop, NULL, "views", NULL);
+	RNA_def_property_collection_funcs(prop, "rna_RenderSettings_stereoViews_begin", "rna_iterator_listbase_next",
+	                                        "rna_iterator_listbase_end", "rna_iterator_listbase_get",
+	                                        NULL, NULL, NULL, NULL);
+	RNA_def_property_struct_type(prop, "SceneRenderView");
+	RNA_def_property_ui_text(prop, "Render Views", "");
+
+	prop = RNA_def_property(srna, "use_multiview", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_MULTIVIEW);
+	RNA_def_property_ui_text(prop, "Multiple Views", "Use multiple views in the scene");
+	RNA_def_property_update(prop, NC_WINDOW, NULL);
+
+	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, views_format_items);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
+	RNA_def_property_ui_text(prop, "Setup Stereo Mode", "");
+	RNA_def_property_enum_funcs(prop, NULL, "rna_RenderSettings_views_format_set", NULL);
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
 	/* engine */
 	prop = RNA_def_property(srna, "engine", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_items(prop, engine_items);
@@ -6076,8 +6459,8 @@ void RNA_def_scene(BlenderRNA *brna)
 	/* *** Animated *** */
 	rna_def_scene_render_data(brna);
 	rna_def_scene_render_layer(brna);
-
 	rna_def_gpu_fx(brna);
+	rna_def_scene_render_view(brna);
 
 	/* Scene API */
 	RNA_api_scene(srna);
diff --git a/source/blender/makesrna/intern/rna_scene_api.c b/source/blender/makesrna/intern/rna_scene_api.c
index 0d8d58eae43..0d70b6f3ba8 100644
--- a/source/blender/makesrna/intern/rna_scene_api.c
+++ b/source/blender/makesrna/intern/rna_scene_api.c
@@ -119,15 +119,15 @@ static void rna_Scene_update_tagged(Scene *scene)
 #endif
 }
 
-static void rna_SceneRender_get_frame_path(RenderData *rd, int frame, int preview, char *name)
+static void rna_SceneRender_get_frame_path(RenderData *rd, int frame, int preview, const char *view, char *name)
 {
 	if (BKE_imtype_is_movie(rd->im_format.imtype)) {
-		BKE_movie_filepath_get(name, rd, preview != 0);
+		BKE_movie_filepath_get(name, rd, preview != 0, view);
 	}
 	else {
 		BKE_image_path_from_imformat(
 		        name, rd->pic, G.main->name, (frame == INT_MIN) ? rd->cfra : frame,
-		        &rd->im_format, (rd->scemode & R_EXTENSION) != 0, true);
+		        &rd->im_format, (rd->scemode & R_EXTENSION) != 0, true, view);
 	}
 }
 
@@ -288,6 +288,8 @@ void RNA_api_scene_render(StructRNA *srna)
 	RNA_def_int(func, "frame", INT_MIN, INT_MIN, INT_MAX, "",
 	            "Frame number to use, if unset the current frame will be used", MINAFRAME, MAXFRAME);
 	parm = RNA_def_boolean(func, "preview", 0, "Preview", "Use preview range");
+	parm = RNA_def_string_file_path(func, "view", NULL, FILE_MAX, "View",
+	                                "The name of the view to use to replace the \"%\" chars");
 
 	parm = RNA_def_string_file_path(func, "filepath", NULL, FILE_MAX, "File Path",
 	                                "The resulting filepath from the scenes render settings");
diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c
index fc9a501dae8..ee4ec1cb659 100644
--- a/source/blender/makesrna/intern/rna_sequencer.c
+++ b/source/blender/makesrna/intern/rna_sequencer.c
@@ -186,6 +186,11 @@ static void rna_SequenceEditor_elements_begin(CollectionPropertyIterator *iter,
 	                         rna_SequenceEditor_elements_length(ptr), 0, NULL);
 }
 
+static void rna_Sequence_views_format_update(Main *bmain, Scene *scene, PointerRNA *ptr)
+{
+	rna_Sequence_update(bmain, scene, ptr);
+}
+
 static void do_sequence_frame_change_update(Scene *scene, Sequence *seq)
 {
 	Editing *ed = BKE_sequencer_editing_get(scene, false);
@@ -1834,6 +1839,24 @@ static void rna_def_image(BlenderRNA *brna)
 	                                  "rna_SequenceEditor_elements_length", NULL, NULL, NULL);
 	RNA_api_sequence_elements(brna, prop);
 
+	/* multiview */
+	prop = RNA_def_property(srna, "use_multiview", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_VIEWS);
+	RNA_def_property_ui_text(prop, "Use Multi-View", "Use Multiple Views (when available)");
+	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_views_format_update");
+
+	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "views_format");
+	RNA_def_property_enum_items(prop, views_format_items);
+	RNA_def_property_ui_text(prop, "Views Format", "Mode to load image views");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Sequence_views_format_update");
+
+	prop = RNA_def_property(srna, "stereo_3d_format", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_struct_type(prop, "Stereo3dFormat");
+	RNA_def_property_ui_text(prop, "Stereo 3D Format", "Settings for stereo 3d");
+
 	rna_def_filter_video(srna);
 	rna_def_proxy(srna);
 	rna_def_input(srna);
@@ -1925,6 +1948,24 @@ static void rna_def_movie(BlenderRNA *brna)
 	                              "rna_Sequence_filepath_set");
 	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_filepath_update");
 
+	/* multiview */
+	prop = RNA_def_property(srna, "use_multiview", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_USE_VIEWS);
+	RNA_def_property_ui_text(prop, "Use Multi-View", "Use Multiple Views (when available)");
+	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_views_format_update");
+
+	prop = RNA_def_property(srna, "views_format", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "views_format");
+	RNA_def_property_enum_items(prop, views_format_items);
+	RNA_def_property_ui_text(prop, "Views Format", "Mode to load movie views");
+	RNA_def_property_update(prop, NC_IMAGE | ND_DISPLAY, "rna_Sequence_views_format_update");
+
+	prop = RNA_def_property(srna, "stereo_3d_format", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_struct_type(prop, "Stereo3dFormat");
+	RNA_def_property_ui_text(prop, "Stereo 3D Format", "Settings for stereo 3d");
+
 	rna_def_filter_video(srna);
 	rna_def_proxy(srna);
 	rna_def_input(srna);
diff --git a/source/blender/makesrna/intern/rna_sequencer_api.c b/source/blender/makesrna/intern/rna_sequencer_api.c
index 2d3e3c56672..881688281f3 100644
--- a/source/blender/makesrna/intern/rna_sequencer_api.c
+++ b/source/blender/makesrna/intern/rna_sequencer_api.c
@@ -198,6 +198,7 @@ static Sequence *rna_Sequences_new_movie(ID *id, Editing *ed, ReportList *report
 {
 	Scene *scene = (Scene *)id;
 	Sequence *seq;
+	StripAnim *sanim;
 
 	struct anim *an = openanim(file, IB_rect, 0, NULL);
 
@@ -207,7 +208,11 @@ static Sequence *rna_Sequences_new_movie(ID *id, Editing *ed, ReportList *report
 	}
 
 	seq = alloc_generic_sequence(ed, name, frame_start, channel, SEQ_TYPE_MOVIE, file);
-	seq->anim = an;
+
+	sanim = MEM_mallocN(sizeof(StripAnim), "Strip Anim");
+	BLI_addtail(&seq->anims, sanim);
+	sanim->anim = an;
+
 	seq->anim_preseek = IMB_anim_get_preseek(an);
 	seq->len = IMB_anim_get_duration(an, IMB_TC_RECORD_RUN);
 
diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index 6aaa947e9e4..4a4c2a34fdf 100644
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -31,6 +31,7 @@
 
 #include "BLF_translation.h"
 
+#include "BKE_image.h"
 #include "BKE_key.h"
 #include "BKE_movieclip.h"
 #include "BKE_node.h"
@@ -90,6 +91,34 @@ EnumPropertyItem space_type_items[] = {
 	{0, NULL, 0, NULL, NULL}
 };
 
+#define V3D_S3D_CAMERA_LEFT        {STEREO_LEFT_ID, "LEFT", ICON_RESTRICT_RENDER_OFF, "Left", ""},
+#define V3D_S3D_CAMERA_RIGHT       {STEREO_RIGHT_ID, "RIGHT", ICON_RESTRICT_RENDER_OFF, "Right", ""},
+#define V3D_S3D_CAMERA_S3D         {STEREO_3D_ID, "S3D", ICON_CAMERA_STEREO, "3D", ""},
+#ifdef RNA_RUNTIME
+#define V3D_S3D_CAMERA_VIEWS       {STEREO_MONO_ID, "MONO", ICON_RESTRICT_RENDER_OFF, "Views", ""},
+#endif
+
+static EnumPropertyItem stereo3d_camera_items[] = {
+	V3D_S3D_CAMERA_LEFT
+	V3D_S3D_CAMERA_RIGHT
+	V3D_S3D_CAMERA_S3D
+	{0, NULL, 0, NULL, NULL}
+};
+
+#ifdef RNA_RUNTIME
+static EnumPropertyItem multiview_camera_items[] = {
+	V3D_S3D_CAMERA_VIEWS
+	V3D_S3D_CAMERA_S3D
+	{0, NULL, 0, NULL, NULL}
+};
+#endif
+
+#undef V3D_S3D_CAMERA_LEFT
+#undef V3D_S3D_CAMERA_RIGHT
+#undef V3D_S3D_CAMERA_S3D
+#undef V3D_S3D_CAMERA_VIEWS
+
+
 static EnumPropertyItem pivot_items_full[] = {
 	{V3D_CENTER, "BOUNDING_BOX_CENTER", ICON_ROTATE, "Bounding Box Center",
 	             "Pivot around bounding box center of selected object(s)"},
@@ -659,6 +688,17 @@ static EnumPropertyItem *rna_SpaceView3D_viewport_shade_itemf(bContext *UNUSED(C
 	return item;
 }
 
+static EnumPropertyItem *rna_SpaceView3D_stereo3d_camera_itemf(bContext *UNUSED(C), PointerRNA *ptr,
+                                                               PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
+{
+	Scene *scene = ((bScreen *)ptr->id.data)->scene;
+
+	if (scene->r.views_format == SCE_VIEWS_FORMAT_MULTIVIEW)
+		return multiview_camera_items;
+	else
+		return stereo3d_camera_items;
+}
+
 /* Space Image Editor */
 
 static PointerRNA rna_SpaceImageEditor_uvedit_get(PointerRNA *ptr)
@@ -671,6 +711,38 @@ static void rna_SpaceImageEditor_mode_update(Main *bmain, Scene *scene, PointerR
 	ED_space_image_paint_update(bmain->wm.first, scene->toolsettings);
 }
 
+
+static void rna_SpaceImageEditor_show_stereo_set(PointerRNA *ptr, int value)
+{
+	SpaceImage *sima = (SpaceImage *)(ptr->data);
+
+	if (value)
+		sima->iuser.flag |= IMA_SHOW_STEREO;
+	else
+		sima->iuser.flag &= ~IMA_SHOW_STEREO;
+}
+
+static int rna_SpaceImageEditor_show_stereo_get(PointerRNA *ptr)
+{
+	SpaceImage *sima = (SpaceImage *)(ptr->data);
+	return (sima->iuser.flag & IMA_SHOW_STEREO) != 0;
+}
+
+static void rna_SpaceImageEditor_show_stereo_update(Main *UNUSED(bmain), Scene *UNUSED(unused), PointerRNA *ptr)
+{
+	SpaceImage *sima = (SpaceImage *)(ptr->data);
+	Image *ima = sima->image;
+
+	if (ima) {
+		if (ima->rr) {
+			BKE_image_multilayer_index(ima->rr, &sima->iuser);
+		}
+		else {
+			BKE_image_multiview_index(ima, &sima->iuser);
+		}
+	}
+}
+
 static int rna_SpaceImageEditor_show_render_get(PointerRNA *ptr)
 {
 	SpaceImage *sima = (SpaceImage *)(ptr->data);
@@ -798,6 +870,24 @@ static void rna_SpaceImageEditor_cursor_location_set(PointerRNA *ptr, const floa
 	}
 }
 
+static void rna_SpaceImageEditor_image_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
+{
+	SpaceImage *sima = (SpaceImage *)ptr->data;
+	Image *ima = sima->image;
+
+	/* make sure all the iuser settings are valid for the sima image */
+	if (ima) {
+		if (ima->rr) {
+			if (BKE_image_multilayer_index(sima->image->rr, &sima->iuser) == NULL) {
+				BKE_image_init_imageuser(sima->image, &sima->iuser);
+			}
+		}
+		else {
+			BKE_image_multiview_index(ima, &sima->iuser);
+		}
+	}
+}
+
 static void rna_SpaceImageEditor_scopes_update(struct bContext *C, struct PointerRNA *ptr)
 {
 	SpaceImage *sima = (SpaceImage *)ptr->data;
@@ -2472,6 +2562,41 @@ static void rna_def_space_view3d(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "FX Options", "Options used for real time compositing");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
+	/* Stereo Settings */
+	prop = RNA_def_property(srna, "stereo_3d_camera", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "stereo3d_camera");
+	RNA_def_property_enum_items(prop, stereo3d_camera_items);
+	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceView3D_stereo3d_camera_itemf");
+	RNA_def_property_ui_text(prop, "Camera", "");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "show_stereo_3d_cameras", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPCAMERAS);
+	RNA_def_property_ui_text(prop, "Cameras", "Show the left and right cameras");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "show_stereo_3d_convergence_plane", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPPLANE);
+	RNA_def_property_ui_text(prop, "Plane", "Show the stereo 3d convergence plane");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "stereo_3d_convergence_plane_alpha", PROP_FLOAT, PROP_FACTOR);
+	RNA_def_property_float_sdna(prop, NULL, "stereo3d_convergence_alpha");
+	RNA_def_property_ui_text(prop, "Plane Alpha", "Opacity (alpha) of the convergence plane");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "show_stereo_3d_volume", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPVOLUME);
+	RNA_def_property_ui_text(prop, "Volume", "Show the stereo 3d frustum volume");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "stereo_3d_volume_alpha", PROP_FLOAT, PROP_FACTOR);
+	RNA_def_property_float_sdna(prop, NULL, "stereo3d_volume_alpha");
+	RNA_def_property_ui_text(prop, "Volume Alpha", "Opacity (alpha) of the cameras frustum volume");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	/* *** Animated *** */
+	RNA_define_animate_sdna(true);
 	/* region */
 
 	srna = RNA_def_struct(brna, "RegionView3D", NULL);
@@ -2645,7 +2770,7 @@ static void rna_def_space_image(BlenderRNA *brna)
 	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceImageEditor_image_set", NULL, NULL);
 	RNA_def_property_ui_text(prop, "Image", "Image displayed and edited in this space");
 	RNA_def_property_flag(prop, PROP_EDITABLE);
-	RNA_def_property_update(prop, NC_GEOM | ND_DATA, NULL); /* is handled in image editor too */
+	RNA_def_property_update(prop, NC_GEOM | ND_DATA, "rna_SpaceImageEditor_image_update"); /* is handled in image editor too */
 
 	prop = RNA_def_property(srna, "image_user", PROP_POINTER, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_NEVER_NULL);
@@ -2697,6 +2822,12 @@ static void rna_def_space_image(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the image to draw");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);
 
+	prop = RNA_def_property(srna, "show_stereo_3d", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_stereo_get", "rna_SpaceImageEditor_show_stereo_set");
+	RNA_def_property_ui_text(prop, "Show Stereo", "Display the image in Stereo 3D");
+	RNA_def_property_ui_icon(prop, ICON_CAMERA_STEREO, 0);
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_show_stereo_update");
+
 	/* uv */
 	prop = RNA_def_property(srna, "uv_editor", PROP_POINTER, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_NEVER_NULL);
diff --git a/source/blender/makesrna/intern/rna_ui_api.c b/source/blender/makesrna/intern/rna_ui_api.c
index fea8b630af6..832a29a2761 100644
--- a/source/blender/makesrna/intern/rna_ui_api.c
+++ b/source/blender/makesrna/intern/rna_ui_api.c
@@ -779,6 +779,16 @@ void RNA_api_ui_layout(StructRNA *srna)
 	RNA_def_property_flag(parm, PROP_REQUIRED | PROP_RNAPTR | PROP_NEVER_NULL);
 	RNA_def_boolean(func, "color_management", false, "", "Show color management settings");
 
+	func = RNA_def_function(srna, "template_image_stereo_3d", "uiTemplateImageStereo3d");
+	RNA_def_function_ui_description(func, "User interface for setting image stereo 3d options");
+	parm = RNA_def_pointer(func, "stereo_3d_format", "Stereo3dFormat", "", "");
+	RNA_def_property_flag(parm, PROP_REQUIRED | PROP_RNAPTR | PROP_NEVER_NULL);
+
+	func = RNA_def_function(srna, "template_image_views", "uiTemplateImageViews");
+	RNA_def_function_ui_description(func, "User interface for setting image views output options");
+	parm = RNA_def_pointer(func, "image_settings", "ImageFormatSettings", "", "");
+	RNA_def_property_flag(parm, PROP_REQUIRED | PROP_RNAPTR | PROP_NEVER_NULL);
+
 	func = RNA_def_function(srna, "template_movieclip", "uiTemplateMovieClip");
 	RNA_def_function_ui_description(func, "Item(s). User interface for selecting movie clips and their source paths");
 	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index fc6d28e67c2..23412a549fa 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -4124,8 +4124,8 @@ static void rna_def_userdef_system(BlenderRNA *brna)
 	RNA_def_property_boolean_sdna(prop, NULL, "uiflag2", USER_REGION_OVERLAP);
 	RNA_def_property_ui_text(prop, "Region Overlap",
 	                         "Draw tool/property regions over the main region, when using Triple Buffer");
-	RNA_def_property_update(prop, 0, "rna_userdef_dpi_update");
-	
+	RNA_def_property_update(prop, 0, "rna_userdef_dpi_update");	
+
 #ifdef WITH_CYCLES
 	prop = RNA_def_property(srna, "compute_device_type", PROP_ENUM, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_ENUM_NO_CONTEXT);
diff --git a/source/blender/makesrna/intern/rna_wm.c b/source/blender/makesrna/intern/rna_wm.c
index 64ecf61f774..dcd77e5a0f6 100644
--- a/source/blender/makesrna/intern/rna_wm.c
+++ b/source/blender/makesrna/intern/rna_wm.c
@@ -1750,6 +1750,37 @@ static void rna_def_piemenu(BlenderRNA *brna)
 	RNA_define_verify_sdna(1); /* not in sdna */
 }
 
+static void rna_def_window_stereo3d(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "Stereo3dDisplay", NULL);
+	RNA_def_struct_sdna(srna, "Stereo3dFormat");
+	RNA_def_struct_clear_flag(srna, STRUCT_UNDO);
+	RNA_def_struct_ui_text(srna, "Stereo 3d Display", "Settings for stereo 3d display");
+
+	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, stereo3d_display_items);
+	RNA_def_property_ui_text(prop, "Display Mode", "");
+
+	prop = RNA_def_property(srna, "anaglyph_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, stereo3d_anaglyph_type_items);
+	RNA_def_property_ui_text(prop, "Anaglyph Type", "");
+
+	prop = RNA_def_property(srna, "interlace_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, stereo3d_interlace_type_items);
+	RNA_def_property_ui_text(prop, "Interlace Type", "");
+
+	prop = RNA_def_property(srna, "use_interlace_swap", PROP_BOOLEAN, PROP_BOOLEAN);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_INTERLACE_SWAP);
+	RNA_def_property_ui_text(prop, "Swap Left/Right", "Swap left and right stereo channels");
+
+	prop = RNA_def_property(srna, "use_sidebyside_crosseyed", PROP_BOOLEAN, PROP_BOOLEAN);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", S3D_SIDEBYSIDE_CROSSEYED);
+	RNA_def_property_ui_text(prop, "Cross-Eyed", "Right eye should see left image and vice-versa");
+}
+
 static void rna_def_window(BlenderRNA *brna)
 {
 	StructRNA *srna;
@@ -1759,6 +1790,8 @@ static void rna_def_window(BlenderRNA *brna)
 	RNA_def_struct_ui_text(srna, "Window", "Open window");
 	RNA_def_struct_sdna(srna, "wmWindow");
 
+	rna_def_window_stereo3d(brna);
+
 	prop = RNA_def_property(srna, "screen", PROP_POINTER, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_NEVER_NULL);
 	RNA_def_property_struct_type(prop, "Screen");
@@ -1788,6 +1821,12 @@ static void rna_def_window(BlenderRNA *brna)
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 	RNA_def_property_ui_text(prop, "Height", "Window height");
 
+	prop = RNA_def_property(srna, "stereo_3d_display", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "stereo3d_format");
+	RNA_def_property_flag(prop, PROP_NEVER_NULL);
+	RNA_def_property_struct_type(prop, "Stereo3dDisplay");
+	RNA_def_property_ui_text(prop, "Stereo 3D Display", "Settings for stereo 3d display");
+
 	RNA_api_window(srna);
 }