svn merge ^/trunk/blender -r44136:44189

20 files changed, 239 insertions, 54 deletions

diff --git a/source/blender/blenfont/intern/blf_lang.c b/source/blender/blenfont/intern/blf_lang.c
index d96011f0f1e..95203c2b1c0 100644
--- a/source/blender/blenfont/intern/blf_lang.c
+++ b/source/blender/blenfont/intern/blf_lang.c
@@ -101,7 +101,7 @@ static const char *locales[] = {
 	"greek", "el_GR",
 	"korean", "ko_KR",
 	"nepali", "ne_NP",
-	"persian", "fa_PE",
+	"persian", "fa_IR",
 	"indonesian", "id_ID",
 	"serbian (latin)", "sr_RS@latin",
 	"kyrgyz", "ky",
diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h
index afa4752f1ff..9b8acc2b140 100644
--- a/source/blender/blenkernel/BKE_blender.h
+++ b/source/blender/blenkernel/BKE_blender.h
@@ -51,7 +51,7 @@ extern "C" {
 		/* can be left blank, otherwise a,b,c... etc with no quotes */
 #define BLENDER_VERSION_CHAR	
 		/* alpha/beta/rc/release, docs use this */
-#define BLENDER_VERSION_CYCLE	release
+#define BLENDER_VERSION_CYCLE	alpha
 
 extern char versionstr[]; /* from blender.c */
 
diff --git a/source/blender/blenkernel/BKE_tracking.h b/source/blender/blenkernel/BKE_tracking.h
index f720050f59c..ebbba7de7c7 100644
--- a/source/blender/blenkernel/BKE_tracking.h
+++ b/source/blender/blenkernel/BKE_tracking.h
@@ -138,7 +138,7 @@ void BKE_tracking_detect_fast(struct MovieTracking *tracking, struct ListBase *t
 /* 2D stabilization */
 void BKE_tracking_stabilization_data(struct MovieTracking *tracking, int framenr, int width, int height, float loc[2], float *scale, float *angle);
 struct ImBuf *BKE_tracking_stabilize(struct MovieTracking *tracking, int framenr, struct ImBuf *ibuf, float loc[2], float *scale, float *angle);
-void BKE_tracking_stabdata_to_mat4(int width, int height, float loc[2], float scale, float angle, float mat[4][4]);
+void BKE_tracking_stabdata_to_mat4(int width, int height, float aspect, float loc[2], float scale, float angle, float mat[4][4]);
 
 /* Distortion/Undistortion */
 void BKE_tracking_apply_intrinsics(struct MovieTracking *tracking, float co[2], float nco[2]);
diff --git a/source/blender/blenkernel/intern/anim_sys.c b/source/blender/blenkernel/intern/anim_sys.c
index b32421a6b3d..c3d2425f280 100644
--- a/source/blender/blenkernel/intern/anim_sys.c
+++ b/source/blender/blenkernel/intern/anim_sys.c
@@ -88,6 +88,7 @@ short id_type_can_have_animdata (ID *id)
 		case ID_LA: case ID_CA: case ID_WO:
 		case ID_SPK:
 		case ID_SCE:
+		case ID_MC:
 		{
 			return 1;
 		}
@@ -793,6 +794,9 @@ void BKE_animdata_main_cb (Main *mainptr, ID_AnimData_Edit_Callback func, void *
 	/* speakers */
 	ANIMDATA_IDS_CB(mainptr->speaker.first);
 
+	/* movie clips */
+	ANIMDATA_IDS_CB(mainptr->movieclip.first);
+
 	/* objects */
 	ANIMDATA_IDS_CB(mainptr->object.first);
 	
@@ -874,6 +878,9 @@ void BKE_all_animdata_fix_paths_rename (const char *prefix, const char *oldName,
 	/* speakers */
 	RENAMEFIX_ANIM_IDS(mainptr->speaker.first);
 
+	/* movie clips */
+	RENAMEFIX_ANIM_IDS(mainptr->movieclip.first);
+
 	/* objects */
 	RENAMEFIX_ANIM_IDS(mainptr->object.first); 
 	
@@ -2335,6 +2342,9 @@ void BKE_animsys_evaluate_all_animation (Main *main, Scene *scene, float ctime)
 	/* speakers */
 	EVAL_ANIM_IDS(main->speaker.first, ADT_RECALC_ANIM);
 
+	/* movie clips */
+	EVAL_ANIM_IDS(main->movieclip.first, ADT_RECALC_ANIM);
+
 	/* objects */
 		/* ADT_RECALC_ANIM doesn't need to be supplied here, since object AnimData gets 
 		 * this tagged by Depsgraph on framechange. This optimisation means that objects
diff --git a/source/blender/blenkernel/intern/movieclip.c b/source/blender/blenkernel/intern/movieclip.c
index c90faa7e0ca..69b32ce46f8 100644
--- a/source/blender/blenkernel/intern/movieclip.c
+++ b/source/blender/blenkernel/intern/movieclip.c
@@ -64,6 +64,7 @@
 #include "BLI_mempool.h"
 #include "BLI_threads.h"
 
+#include "BKE_animsys.h"
 #include "BKE_constraint.h"
 #include "BKE_library.h"
 #include "BKE_global.h"
@@ -276,9 +277,10 @@ typedef struct MovieClipCache {
 	struct {
 		ImBuf *ibuf;
 		int framenr;
+		int postprocess_flag;
 
-		float loc[2], scale, angle;
-		int proxy;
+		float loc[2], scale, angle, aspect;
+		int proxy, filter;
 		short render_flag;
 	} stabilized;
 } MovieClipCache;
@@ -701,9 +703,10 @@ ImBuf *BKE_movieclip_get_postprocessed_ibuf(MovieClip *clip, MovieClipUser *user
 	return movieclip_get_postprocessed_ibuf(clip, user, clip->flag, postprocess_flag, 0);
 }
 
-static ImBuf *get_stable_cached_frame(MovieClip *clip, MovieClipUser *user, int framenr)
+static ImBuf *get_stable_cached_frame(MovieClip *clip, MovieClipUser *user, int framenr, int postprocess_flag)
 {
 	MovieClipCache *cache = clip->cache;
+	MovieTracking *tracking = &clip->tracking;
 	ImBuf *stableibuf;
 	float tloc[2], tscale, tangle;
 	short proxy = IMB_PROXY_NONE;
@@ -722,6 +725,16 @@ static ImBuf *get_stable_cached_frame(MovieClip *clip, MovieClipUser *user, int
 	if(cache->stabilized.render_flag!=render_flag || cache->stabilized.proxy!=proxy)
 		return NULL;
 
+	if(cache->stabilized.postprocess_flag != postprocess_flag)
+		return NULL;
+
+	/* stabilization also depends on pixel aspect ratio */
+	if(cache->stabilized.aspect != tracking->camera.pixel_aspect)
+		return NULL;
+
+	if(cache->stabilized.filter != tracking->stabilization.filter)
+		return NULL;
+
 	stableibuf = cache->stabilized.ibuf;
 
 	BKE_tracking_stabilization_data(&clip->tracking, framenr, stableibuf->x, stableibuf->y, tloc, &tscale, &tangle);
@@ -739,9 +752,11 @@ static ImBuf *get_stable_cached_frame(MovieClip *clip, MovieClipUser *user, int
 	return stableibuf;
 }
 
-static ImBuf *put_stabilized_frame_to_cache(MovieClip *clip, MovieClipUser *user, ImBuf *ibuf, int framenr)
+static ImBuf *put_stabilized_frame_to_cache(MovieClip *clip, MovieClipUser *user, ImBuf *ibuf,
+                                            int framenr, int postprocess_flag)
 {
 	MovieClipCache *cache = clip->cache;
+	MovieTracking *tracking = &clip->tracking;
 	ImBuf *stableibuf;
 	float tloc[2], tscale, tangle;
 
@@ -757,6 +772,8 @@ static ImBuf *put_stabilized_frame_to_cache(MovieClip *clip, MovieClipUser *user
 	cache->stabilized.scale = tscale;
 	cache->stabilized.angle = tangle;
 	cache->stabilized.framenr = framenr;
+	cache->stabilized.aspect = tracking->camera.pixel_aspect;
+	cache->stabilized.filter = tracking->stabilization.filter;
 
 	if(clip->flag&MCLIP_USE_PROXY) {
 		cache->stabilized.proxy= rendersize_to_proxy(user, clip->flag);
@@ -767,6 +784,8 @@ static ImBuf *put_stabilized_frame_to_cache(MovieClip *clip, MovieClipUser *user
 		cache->stabilized.render_flag = 0;
 	}
 
+	cache->stabilized.postprocess_flag = postprocess_flag;
+
 	IMB_refImBuf(stableibuf);
 
 	return stableibuf;
@@ -785,10 +804,10 @@ ImBuf *BKE_movieclip_get_stable_ibuf(MovieClip *clip, MovieClipUser *user, float
 	if(clip->tracking.stabilization.flag&TRACKING_2D_STABILIZATION) {
 		MovieClipCache *cache= clip->cache;
 
-		stableibuf= get_stable_cached_frame(clip, user, framenr);
+		stableibuf= get_stable_cached_frame(clip, user, framenr, postprocess_flag);
 
 		if(!stableibuf)
-			stableibuf= put_stabilized_frame_to_cache(clip, user, ibuf, framenr);
+			stableibuf= put_stabilized_frame_to_cache(clip, user, ibuf, framenr, postprocess_flag);
 
 		if(loc)		copy_v2_v2(loc, cache->stabilized.loc);
 		if(scale)	*scale= cache->stabilized.scale;
@@ -889,6 +908,8 @@ static void free_buffers(MovieClip *clip)
 		IMB_free_anim(clip->anim);
 		clip->anim= FALSE;
 	}
+
+	BKE_free_animdata((ID *) clip);
 }
 
 void BKE_movieclip_reload(MovieClip *clip)
diff --git a/source/blender/blenkernel/intern/sequencer.c b/source/blender/blenkernel/intern/sequencer.c
index 0790896da0d..b2188754503 100644
--- a/source/blender/blenkernel/intern/sequencer.c
+++ b/source/blender/blenkernel/intern/sequencer.c
@@ -1192,11 +1192,10 @@ static void seq_open_anim_file(Sequence * seq)
 }
 
 
-static int seq_proxy_get_fname(SeqRenderData context, Sequence * seq, int cfra, char * name)
+static int seq_proxy_get_fname(Sequence * seq, int cfra, int render_size, char * name)
 {
 	int frameno;
 	char dir[PROXY_MAXFILE];
-	int render_size = context.preview_render_size;
 
 	if (!seq->strip->proxy) {
 		return FALSE;
@@ -1226,22 +1225,17 @@ static int seq_proxy_get_fname(SeqRenderData context, Sequence * seq, int cfra,
 		return TRUE;
 	}
 
-	/* dirty hack to distinguish 100% render size from PROXY_100 */
-	if (render_size == 99) {
-		render_size = 100;
-	}
-
 	/* generate a separate proxy directory for each preview size */
 
 	if (seq->type == SEQ_IMAGE) {
 		BLI_snprintf(name, PROXY_MAXFILE, "%s/images/%d/%s_proxy", dir,
-		             context.preview_render_size,
+		             render_size,
 		             give_stripelem(seq, cfra)->name);
 		frameno = 1;
 	} else {
 		frameno = (int) give_stripelem_index(seq, cfra) + seq->anim_startofs;
 		BLI_snprintf(name, PROXY_MAXFILE, "%s/proxy_misc/%d/####", dir, 
-		             context.preview_render_size);
+		             render_size);
 	}
 
 	BLI_path_abs(name, G.main->name);
@@ -1258,6 +1252,12 @@ static struct ImBuf * seq_proxy_fetch(SeqRenderData context, Sequence * seq, int
 	IMB_Proxy_Size psize = seq_rendersize_to_proxysize(
 		context.preview_render_size);
 	int size_flags;
+	int render_size = context.preview_render_size;
+
+	/* dirty hack to distinguish 100% render size from PROXY_100 */
+	if (render_size == 99) {
+		render_size = 100;
+	}
 
 	if (!(seq->flag & SEQ_USE_PROXY)) {
 		return NULL;
@@ -1273,7 +1273,7 @@ static struct ImBuf * seq_proxy_fetch(SeqRenderData context, Sequence * seq, int
 	if (seq->flag & SEQ_USE_PROXY_CUSTOM_FILE) {
 		int frameno = (int) give_stripelem_index(seq, cfra) + seq->anim_startofs;
 		if (seq->strip->proxy->anim == NULL) {
-			if (seq_proxy_get_fname(context, seq, cfra, name)==0) {
+			if (seq_proxy_get_fname(seq, cfra, render_size, name)==0) {
 				return NULL;
 			}
  
@@ -1292,7 +1292,7 @@ static struct ImBuf * seq_proxy_fetch(SeqRenderData context, Sequence * seq, int
 					 IMB_TC_NONE, IMB_PROXY_NONE);
 	}
  
-	if (seq_proxy_get_fname(context, seq, cfra, name) == 0) {
+	if (seq_proxy_get_fname(seq, cfra, render_size, name) == 0) {
 		return NULL;
 	}
 
@@ -1313,7 +1313,7 @@ static void seq_proxy_build_frame(SeqRenderData context,
 	int ok;
 	struct ImBuf * ibuf;
 
-	if (!seq_proxy_get_fname(context, seq, cfra, name)) {
+	if (!seq_proxy_get_fname(seq, cfra, proxy_render_size, name)) {
 		return;
 	}
 
diff --git a/source/blender/blenkernel/intern/tracking.c b/source/blender/blenkernel/intern/tracking.c
index 695ea1dc07a..7461e057df5 100644
--- a/source/blender/blenkernel/intern/tracking.c
+++ b/source/blender/blenkernel/intern/tracking.c
@@ -726,6 +726,7 @@ static void tracks_map_merge(TracksMap *map, MovieTracking *tracking)
 {
 	MovieTrackingTrack *track;
 	MovieTrackingTrack *act_track= BKE_tracking_active_track(tracking);
+	MovieTrackingTrack *rot_track= tracking->stabilization.rot_track;
 	ListBase tracks= {NULL, NULL}, new_tracks= {NULL, NULL};
 	ListBase *old_tracks;
 	int a;
@@ -747,7 +748,7 @@ static void tracks_map_merge(TracksMap *map, MovieTracking *tracking)
 	   this is needed to keep names in unique state and it's faster to change names
 	   of currently operating tracks (if needed) */
 	for(a= 0; a<map->num_tracks; a++) {
-		int replace_sel= 0;
+		int replace_sel= 0, replace_rot= 0;
 		MovieTrackingTrack *new_track, *old;
 
 		track= &map->tracks[a];
@@ -766,8 +767,10 @@ static void tracks_map_merge(TracksMap *map, MovieTracking *tracking)
 
 			/* original track was found, re-use flags and remove this track */
 			if(cur) {
-				if(act_track)
+				if(cur==act_track)
 					replace_sel= 1;
+				if(cur==rot_track)
+					replace_rot= 1;
 
 				track->flag= cur->flag;
 				track->pat_flag= cur->pat_flag;
@@ -786,6 +789,9 @@ static void tracks_map_merge(TracksMap *map, MovieTracking *tracking)
 		if(replace_sel)		/* update current selection in clip */
 			tracking->act_track= new_track;
 
+		if(replace_rot)		/* update track used for rotation stabilization */
+			tracking->stabilization.rot_track= new_track;
+
 		BLI_addtail(&tracks, new_track);
 	}
 
@@ -2445,8 +2451,8 @@ static void calculate_stabdata(MovieTracking *tracking, int framenr, float width
 	*scale= (stab->scale-1.0f)*stab->scaleinf+1.0f;
 	*angle= 0.0f;
 
-	loc[0]= (firstmedian[0]-median[0])*width*(*scale);
-	loc[1]= (firstmedian[1]-median[1])*height*(*scale);
+	loc[0]= (firstmedian[0]-median[0])*width;
+	loc[1]= (firstmedian[1]-median[1])*height;
 
 	mul_v2_fl(loc, stab->locinf);
 
@@ -2479,6 +2485,7 @@ static float stabilization_auto_scale_factor(MovieTracking *tracking, int width,
 {
 	float firstmedian[2];
 	MovieTrackingStabilization *stab= &tracking->stabilization;
+	float aspect= tracking->camera.pixel_aspect;
 
 	if(stab->ok)
 		return stab->scale;
@@ -2529,7 +2536,7 @@ static float stabilization_auto_scale_factor(MovieTracking *tracking, int width,
 				float mat[4][4];
 				float points[4][2]={{0.0f, 0.0f}, {0.0f, height}, {width, height}, {width, 0.0f}};
 
-				BKE_tracking_stabdata_to_mat4(width, height, loc, scale, angle, mat);
+				BKE_tracking_stabdata_to_mat4(width, height, aspect, loc, scale, angle, mat);
 
 				for(i= 0; i<4; i++) {
 					int j;
@@ -2644,6 +2651,7 @@ ImBuf *BKE_tracking_stabilize(MovieTracking *tracking, int framenr, ImBuf *ibuf,
 	MovieTrackingStabilization *stab= &tracking->stabilization;
 	ImBuf *tmpibuf;
 	float width= ibuf->x, height= ibuf->y;
+	float aspect= tracking->camera.pixel_aspect;
 
 	if(loc)		copy_v2_v2(tloc, loc);
 	if(scale)	tscale= *scale;
@@ -2680,19 +2688,26 @@ ImBuf *BKE_tracking_stabilize(MovieTracking *tracking, int framenr, ImBuf *ibuf,
 		IMB_rectcpy(tmpibuf, ibuf, tloc[0]-(tscale-1.0f)*width/2.0f, tloc[1]-(tscale-1.0f)*height/2.0f, 0, 0, ibuf->x, ibuf->y);
 	} else {
 		float mat[4][4];
-		int i, j;
+		int i, j, filter= tracking->stabilization.filter;
+		void (*interpolation) (struct ImBuf*, struct ImBuf*, float, float, int, int) = NULL;
 
-		BKE_tracking_stabdata_to_mat4(ibuf->x, ibuf->y, tloc, tscale, tangle, mat);
+		BKE_tracking_stabdata_to_mat4(ibuf->x, ibuf->y, aspect, tloc, tscale, tangle, mat);
 		invert_m4(mat);
 
+		if(filter == TRACKING_FILTER_NEAREAST)
+			interpolation = neareast_interpolation;
+		else if(filter == TRACKING_FILTER_BILINEAR)
+			interpolation = bilinear_interpolation;
+		else if(filter == TRACKING_FILTER_BICUBIC)
+			interpolation = bicubic_interpolation;
+
 		for(j=0; j<tmpibuf->y; j++) {
 			for(i=0; i<tmpibuf->x;i++) {
 				float vec[3]= {i, j, 0};
 
 				mul_v3_m4v3(vec, mat, vec);
 
-				/* TODO: add selector for interpolation method */
-				neareast_interpolation(ibuf, tmpibuf, vec[0], vec[1], i, j);
+				interpolation(ibuf, tmpibuf, vec[0], vec[1], i, j);
 			}
 		}
 	}
@@ -2709,15 +2724,20 @@ ImBuf *BKE_tracking_stabilize(MovieTracking *tracking, int framenr, ImBuf *ibuf,
 	return tmpibuf;
 }
 
-void BKE_tracking_stabdata_to_mat4(int width, int height, float loc[2], float scale, float angle, float mat[4][4])
+void BKE_tracking_stabdata_to_mat4(int width, int height, float aspect, float loc[2], float scale, float angle, float mat[4][4])
 {
-	float lmat[4][4], rmat[4][4], smat[4][4], cmat[4][4], icmat[4][4];
+	float lmat[4][4], rmat[4][4], smat[4][4], cmat[4][4], icmat[4][4], amat[4][4], iamat[4][4];
 	float svec[3]= {scale, scale, scale};
 
 	unit_m4(rmat);
 	unit_m4(lmat);
 	unit_m4(smat);
 	unit_m4(cmat);
+	unit_m4(amat);
+
+	/* aspect ratio correction matrix */
+	amat[0][0] = 1.0f / aspect;
+	invert_m4_m4(iamat, amat);
 
 	/* image center as rotation center */
 	cmat[3][0]= (float)width/2.0f;
@@ -2725,11 +2745,11 @@ void BKE_tracking_stabdata_to_mat4(int width, int height, float loc[2], float sc
 	invert_m4_m4(icmat, cmat);
 
 	size_to_mat4(smat, svec);		/* scale matrix */
-	add_v2_v2(lmat[3], loc);		/* tranlation matrix */
+	add_v2_v2(lmat[3], loc);		/* translation matrix */
 	rotate_m4(rmat, 'Z', angle);	/* rotation matrix */
 
 	/* compose transformation matrix */
-	mul_serie_m4(mat, lmat, cmat, rmat, smat, icmat, NULL, NULL, NULL);
+	mul_serie_m4(mat, amat, lmat, cmat, rmat, smat, icmat, iamat, NULL);
 }
 
 MovieDistortion *BKE_tracking_distortion_create(void)
diff --git a/source/blender/blenkernel/intern/writeffmpeg.c b/source/blender/blenkernel/intern/writeffmpeg.c
index c4c3eb4a8b2..e9f7823dfe8 100644
--- a/source/blender/blenkernel/intern/writeffmpeg.c
+++ b/source/blender/blenkernel/intern/writeffmpeg.c
@@ -1244,7 +1244,7 @@ static void ffmpeg_set_expert_options(RenderData *rd)
 		 * The other options were taken from the libx264-default.preset
 		 * included in the ffmpeg distribution.
 		 */
-//		ffmpeg_property_add_string(rd, "video", "flags:loop"); // this breakes compatibility for QT
+//		ffmpeg_property_add_string(rd, "video", "flags:loop"); // this breaks compatibility for QT
 		ffmpeg_property_add_string(rd, "video", "cmp:chroma");
 		ffmpeg_property_add_string(rd, "video", "partitions:parti4x4");
 		ffmpeg_property_add_string(rd, "video", "partitions:partp8x8");
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index a0811fb0fcd..111d0a079e4 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -6124,6 +6124,8 @@ static void direct_link_movieclip(FileData *fd, MovieClip *clip)
 	MovieTracking *tracking= &clip->tracking;
 	MovieTrackingObject *object;
 
+	clip->adt= newdataadr(fd, clip->adt);
+
 	if(fd->movieclipmap) clip->cache= newmclipadr(fd, clip->cache);
 	else clip->cache= NULL;
 
@@ -6161,6 +6163,9 @@ static void lib_link_movieclip(FileData *fd, Main *main)
 	clip= main->movieclip.first;
 	while(clip) {
 		if(clip->id.flag & LIB_NEEDLINK) {
+			if (clip->adt)
+				lib_link_animdata(fd, &clip->id, clip->adt);
+
 			clip->gpd= newlibadr_us(fd, clip->id.lib, clip->gpd);
 
 			clip->id.flag -= LIB_NEEDLINK;
@@ -14154,6 +14159,11 @@ static void expand_sound(FileData *fd, Main *mainvar, bSound *snd)
 	expand_doit(fd, mainvar, snd->ipo); // XXX depreceated - old animation system
 }
 
+static void expand_movieclip(FileData *fd, Main *mainvar, MovieClip *clip)
+{
+	if (clip->adt)
+		expand_animdata(fd, mainvar, clip->adt);
+}
 
 static void expand_main(FileData *fd, Main *mainvar)
 {
@@ -14237,6 +14247,10 @@ static void expand_main(FileData *fd, Main *mainvar)
 						break;
 					case ID_PA:
 						expand_particlesettings(fd, mainvar, (ParticleSettings *)id);
+						break;
+					case ID_MC:
+						expand_movieclip(fd, mainvar, (MovieClip *)id);
+						break;
 					}
 
 					doit= 1;
diff --git a/source/blender/blenloader/intern/writefile.c b/source/blender/blenloader/intern/writefile.c
index 1971ffca4df..a6a61286fb1 100644
--- a/source/blender/blenloader/intern/writefile.c
+++ b/source/blender/blenloader/intern/writefile.c
@@ -2678,6 +2678,9 @@ static void write_movieclips(WriteData *wd, ListBase *idbase)
 			MovieTrackingObject *object;
 			writestruct(wd, ID_MC, "MovieClip", 1, clip);
 
+			if(clip->adt)
+				write_animdata(wd, clip->adt);
+
 			write_movieTracks(wd, &tracking->tracks);
 			write_movieReconstruction(wd, &tracking->reconstruction);
 
diff --git a/source/blender/editors/space_clip/clip_draw.c b/source/blender/editors/space_clip/clip_draw.c
index 49fa7837de6..6dda09a1451 100644
--- a/source/blender/editors/space_clip/clip_draw.c
+++ b/source/blender/editors/space_clip/clip_draw.c
@@ -1269,13 +1269,14 @@ void clip_draw_main(SpaceClip *sc, ARegion *ar, Scene *scene)
 
 		if(ibuf) {
 			float loc[2];
+			float aspect= clip->tracking.camera.pixel_aspect;
 
 			if(width != ibuf->x)
 				mul_v2_v2fl(loc, sc->loc, (float)width / ibuf->x);
 			else
 				copy_v2_v2(loc, sc->loc);
 
-			BKE_tracking_stabdata_to_mat4(width, height, loc, sc->scale, sc->angle, sc->stabmat);
+			BKE_tracking_stabdata_to_mat4(width, height, aspect, loc, sc->scale, sc->angle, sc->stabmat);
 
 			unit_m4(smat);
 			smat[0][0]= 1.0f/width;
diff --git a/source/blender/editors/space_image/image_ops.c b/source/blender/editors/space_image/image_ops.c
index e1fe3788d05..3b7992e0468 100644
--- a/source/blender/editors/space_image/image_ops.c
+++ b/source/blender/editors/space_image/image_ops.c
@@ -886,6 +886,11 @@ static int image_replace_exec(bContext *C, wmOperator *op)
 	/* we cant do much if the str is longer then FILE_MAX :/ */
 	BLI_strncpy(sima->image->name, str, sizeof(sima->image->name));
 
+	if (BLI_testextensie_array(str, imb_ext_movie))
+		sima->image->source= IMA_SRC_MOVIE;
+	else
+		sima->image->source= IMA_SRC_FILE;
+
 	/* XXX unpackImage frees image buffers */
 	ED_preview_kill_jobs(C);
 	
diff --git a/source/blender/editors/space_view3d/view3d_header.c b/source/blender/editors/space_view3d/view3d_header.c
index 60da368321f..61f08a84ac7 100644
--- a/source/blender/editors/space_view3d/view3d_header.c
+++ b/source/blender/editors/space_view3d/view3d_header.c
@@ -473,6 +473,7 @@ void uiTemplateHeader3D(uiLayout *layout, struct bContext *C)
 	uiBut *but;
 	uiLayout *row;
 	const float dpi_fac= UI_DPI_FAC;
+	int is_paint = 0;
 	
 	RNA_pointer_create(&screen->id, &RNA_SpaceView3D, v3d, &v3dptr);	
 	RNA_pointer_create(&scene->id, &RNA_ToolSettings, ts, &toolsptr);
@@ -487,6 +488,8 @@ void uiTemplateHeader3D(uiLayout *layout, struct bContext *C)
 	/* mode */
 	if(ob) {
 		v3d->modeselect = ob->mode;
+		is_paint = ELEM5(ob->mode, OB_MODE_SCULPT, OB_MODE_VERTEX_PAINT, OB_MODE_WEIGHT_PAINT,
+		                 OB_MODE_TEXTURE_PAINT, OB_MODE_PARTICLE_EDIT);
 	}
 	else {
 		v3d->modeselect = OB_MODE_OBJECT;
@@ -499,20 +502,21 @@ void uiTemplateHeader3D(uiLayout *layout, struct bContext *C)
 	/* Draw type */
 	uiItemR(layout, &v3dptr, "viewport_shade", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
 
-	if (obedit==NULL && ((ob && ob->mode & (OB_MODE_VERTEX_PAINT|OB_MODE_WEIGHT_PAINT|OB_MODE_TEXTURE_PAINT)))) {
-		/* Manipulators aren't used in weight paint mode */
-		
-		PointerRNA meshptr;
+	if (obedit==NULL && is_paint) {
+		/* Manipulators aren't used in paint modes */
+		if (!ELEM(ob->mode, OB_MODE_SCULPT, OB_MODE_PARTICLE_EDIT)) {
+			/* masks aren't used for sculpt and particle painting */
+			PointerRNA meshptr;
 
-		RNA_pointer_create(&ob->id, &RNA_Mesh, ob->data, &meshptr);
-		if(ob->mode & (OB_MODE_TEXTURE_PAINT|OB_MODE_VERTEX_PAINT)) {
-			uiItemR(layout, &meshptr, "use_paint_mask", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
-		}
-		else {
-			
-			row= uiLayoutRow(layout, 1);
-			uiItemR(row, &meshptr, "use_paint_mask", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
-			uiItemR(row, &meshptr, "use_paint_mask_vertex", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
+			RNA_pointer_create(&ob->id, &RNA_Mesh, ob->data, &meshptr);
+			if(ob->mode & (OB_MODE_TEXTURE_PAINT|OB_MODE_VERTEX_PAINT)) {
+				uiItemR(layout, &meshptr, "use_paint_mask", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
+			}
+			else {
+				row= uiLayoutRow(layout, 1);
+				uiItemR(row, &meshptr, "use_paint_mask", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
+				uiItemR(row, &meshptr, "use_paint_mask_vertex", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
+			}
 		}
 	} else {
 		const char *str_menu;
diff --git a/source/blender/makesdna/DNA_movieclip_types.h b/source/blender/makesdna/DNA_movieclip_types.h
index 80728cd9817..71029293d09 100644
--- a/source/blender/makesdna/DNA_movieclip_types.h
+++ b/source/blender/makesdna/DNA_movieclip_types.h
@@ -39,6 +39,7 @@
 #include "DNA_tracking_types.h"
 
 struct anim;
+struct AnimData;
 struct bGPdata;
 struct ImBuf;
 struct MovieClipProxy;
@@ -61,6 +62,7 @@ typedef struct MovieClipProxy {
 
 typedef struct MovieClip {
 	ID id;
+	struct AnimData *adt;	/* animation data (must be immediately after id for utilities to use it) */
 
 	char name[1024];		/* file path, 1024 = FILE_MAX */
 
diff --git a/source/blender/makesdna/DNA_tracking_types.h b/source/blender/makesdna/DNA_tracking_types.h
index 1b41131c07d..e81344d7d51 100644
--- a/source/blender/makesdna/DNA_tracking_types.h
+++ b/source/blender/makesdna/DNA_tracking_types.h
@@ -159,8 +159,10 @@ typedef struct MovieTrackingStabilization {
 
 	float locinf, scaleinf, rotinf;	/* influence on location, scale and rotation */
 
+	int filter;		/* filter used for pixel interpolation */
+
 	/* some pre-computing run-time variables */
-	int ok, pad;				/* are precomputed values and scaled buf relevant? */
+	int ok;						/* are precomputed values and scaled buf relevant? */
 	float scale;				/* autoscale factor */
 
 	struct ImBuf *scaleibuf;	/* currently scaled ibuf */
@@ -258,6 +260,11 @@ enum {
 #define TRACKING_AUTOSCALE			(1<<1)
 #define TRACKING_STABILIZE_ROTATION	(1<<2)
 
+/* MovieTrackingStrabilization->filter */
+#define TRACKING_FILTER_NEAREAST	0
+#define TRACKING_FILTER_BILINEAR	1
+#define TRACKING_FILTER_BICUBIC		2
+
 /* MovieTrackingReconstruction->flag */
 #define TRACKING_RECONSTRUCTED	(1<<0)
 
diff --git a/source/blender/makesrna/intern/rna_movieclip.c b/source/blender/makesrna/intern/rna_movieclip.c
index 1d79040c4eb..a640f996b1a 100644
--- a/source/blender/makesrna/intern/rna_movieclip.c
+++ b/source/blender/makesrna/intern/rna_movieclip.c
@@ -88,57 +88,70 @@ static void rna_def_movieclip_proxy(BlenderRNA *brna)
 	/* build proxy sized */
 	prop= RNA_def_property(srna, "build_25", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_SIZE_25);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "25%", "Build proxy resolution 25% of the original footage dimension");
 
 	prop= RNA_def_property(srna, "build_50", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_SIZE_50);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "50%", "Build proxy resolution 50% of the original footage dimension");
 
 	prop= RNA_def_property(srna, "build_75", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_SIZE_75);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "75%", "Build proxy resolution 75% of the original footage dimension");
 
 	prop= RNA_def_property(srna, "build_100", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_SIZE_100);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "100%", "Build proxy resolution 100% of the original footage dimension");
 
 	prop= RNA_def_property(srna, "build_undistorted_25", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_UNDISTORTED_SIZE_25);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "25%", "Build proxy resolution 25% of the original undistorted footage dimension");
 
 	prop= RNA_def_property(srna, "build_undistorted_50", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_UNDISTORTED_SIZE_50);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "50%", "Build proxy resolution 50% of the original undistorted footage dimension");
 
 	prop= RNA_def_property(srna, "build_undistorted_75", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_UNDISTORTED_SIZE_75);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "75%", "Build proxy resolution 75% of the original undistorted footage dimension");
 
 	prop= RNA_def_property(srna, "build_undistorted_100", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_size_flag", MCLIP_PROXY_UNDISTORTED_SIZE_100);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "100%", "Build proxy resolution 100% of the original undistorted footage dimension");
 
 	/* build timecodes */
 	prop= RNA_def_property(srna, "build_record_run", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_tc_flag", IMB_TC_RECORD_RUN);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Rec Run", "Build record run time code index");
 
 	prop= RNA_def_property(srna, "build_free_run", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_tc_flag", IMB_TC_FREE_RUN);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Free Run", "Build free run time code index");
 
 	prop= RNA_def_property(srna, "build_free_run_rec_date", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "build_tc_flag", IMB_TC_INTERPOLATED_REC_DATE_FREE_RUN);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Free Run (Rec Date)", "Build free run time code index using Record Date/Time");
 
 	/* quality of proxied image */
 	prop= RNA_def_property(srna, "quality", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_int_sdna(prop, NULL, "quality");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Quality", "JPEG quality of proxy images");
 	RNA_def_property_ui_range(prop, 1, 100, 1, 0);
 
 	prop= RNA_def_property(srna, "timecode", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "tc");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_enum_items(prop, clip_tc_items);
 	RNA_def_property_ui_text(prop, "Timecode", "");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
@@ -146,6 +159,7 @@ static void rna_def_movieclip_proxy(BlenderRNA *brna)
 	/* directory */
 	prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
 	RNA_def_property_string_sdna(prop, NULL, "dir");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Directory", "Location to store the proxy files");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_MovieClip_reload_update");
 }
@@ -223,6 +237,7 @@ static void rna_def_movieclip(BlenderRNA *brna)
 	/* use proxy */
 	prop= RNA_def_property(srna, "use_proxy", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", MCLIP_USE_PROXY);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Use Proxy / Timecode", "Use a preview proxy and/or timecode index for this clip");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
@@ -247,6 +262,7 @@ static void rna_def_movieclip(BlenderRNA *brna)
 	/* custom proxy directory */
 	prop= RNA_def_property(srna, "use_proxy_custom_directory", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", MCLIP_USE_PROXY_CUSTOM_DIR);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Proxy Custom Directory", "Create proxy images in a custom directory (default is movie location)");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_MovieClip_reload_update");
 
diff --git a/source/blender/makesrna/intern/rna_tracking.c b/source/blender/makesrna/intern/rna_tracking.c
index aff8a85dd26..e4ce7304577 100644
--- a/source/blender/makesrna/intern/rna_tracking.c
+++ b/source/blender/makesrna/intern/rna_tracking.c
@@ -54,6 +54,11 @@
 
 #include "WM_api.h"
 
+static char *rna_tracking_path(PointerRNA *UNUSED(ptr))
+{
+	return BLI_sprintfN("tracking");
+}
+
 static void rna_tracking_defaultSettings_levelsUpdate(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
 {
 	MovieClip *clip= (MovieClip*)ptr->id.data;
@@ -88,6 +93,13 @@ static void rna_tracking_defaultSettings_searchUpdate(Main *UNUSED(bmain), Scene
 		settings->default_pattern_size= settings->default_search_size;
 }
 
+static char *rna_trackingTrack_path(PointerRNA *ptr)
+{
+	MovieTrackingTrack *track = (MovieTrackingTrack *) ptr->data;
+
+	return BLI_sprintfN("tracking.tracks[\"%s\"]", track->name);
+}
+
 static void rna_trackingTracks_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
 	MovieClip *clip= (MovieClip*)ptr->id.data;
@@ -228,6 +240,11 @@ static void rna_tracking_trackerPyramid_update(Main *UNUSED(bmain), Scene *UNUSE
 	BKE_tracking_clamp_track(track, CLAMP_PYRAMID_LEVELS);
 }
 
+static char *rna_trackingCamera_path(PointerRNA *UNUSED(ptr))
+{
+	return BLI_sprintfN("tracking.camera");
+}
+
 static float rna_trackingCamera_focal_mm_get(PointerRNA *ptr)
 {
 	MovieClip *clip= (MovieClip*)ptr->id.data;
@@ -252,6 +269,11 @@ static void rna_trackingCamera_focal_mm_set(PointerRNA *ptr, float value)
 		camera->focal= value;
 }
 
+static char *rna_trackingStabilization_path(PointerRNA *UNUSED(ptr))
+{
+	return BLI_sprintfN("tracking.stabilization");
+}
+
 static int rna_track_2d_stabilization(CollectionPropertyIterator *UNUSED(iter), void *data)
 {
 	MovieTrackingTrack *track= (MovieTrackingTrack*)data;
@@ -681,11 +703,13 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 		{0, NULL, 0, NULL, NULL}};
 
 	srna= RNA_def_struct(brna, "MovieTrackingCamera", NULL);
+	RNA_def_struct_path_func(srna, "rna_trackingCamera_path");
 	RNA_def_struct_ui_text(srna, "Movie tracking camera data", "Match-moving camera data for tracking");
 
 	/* Sensor */
 	prop= RNA_def_property(srna, "sensor_width", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "sensor_width");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0.0f, 500.0f);
 	RNA_def_property_ui_text(prop, "Sensor", "Width of CCD sensor in millimeters");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, NULL);
@@ -693,6 +717,7 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 	/* Focal Length */
 	prop= RNA_def_property(srna, "focal_length", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "focal");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0.0001f, 5000.0f);
 	RNA_def_property_float_funcs(prop, "rna_trackingCamera_focal_mm_get", "rna_trackingCamera_focal_mm_set", NULL);
 	RNA_def_property_ui_text(prop, "Focal Length", "Camera's focal length");
@@ -701,6 +726,7 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 	/* Focal Length in pixels */
 	prop= RNA_def_property(srna, "focal_length_pixels", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "focal");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0.0f, 5000.0f);
 	RNA_def_property_ui_text(prop, "Focal Length", "Camera's focal length");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, NULL);
@@ -709,6 +735,7 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "units", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "units");
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_enum_items(prop, camera_units_items);
 	RNA_def_property_ui_text(prop, "Units", "Units used for camera focal length");
 
@@ -716,24 +743,28 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "principal", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_array(prop, 2);
 	RNA_def_property_float_sdna(prop, NULL, "principal");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Principal Point", "Optical center of lens");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, NULL);
 
 	/* Radial distortion parameters */
 	prop= RNA_def_property(srna, "k1", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "k1");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_range(prop, -10, 10, .1, 3);
 	RNA_def_property_ui_text(prop, "K1", "First coefficient of third order polynomial radial distortion");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_flushUpdate");
 
 	prop= RNA_def_property(srna, "k2", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "k2");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_range(prop, -10, 10, .1, 3);
 	RNA_def_property_ui_text(prop, "K2", "Second coefficient of third order polynomial radial distortion");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_flushUpdate");
 
 	prop= RNA_def_property(srna, "k3", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "k3");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_range(prop, -10, 10, .1, 3);
 	RNA_def_property_ui_text(prop, "K3", "Third coefficient of third order polynomial radial distortion");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_flushUpdate");
@@ -741,8 +772,10 @@ static void rna_def_trackingCamera(BlenderRNA *brna)
 	/* pixel aspect */
 	prop= RNA_def_property(srna, "pixel_aspect", PROP_FLOAT, PROP_XYZ);
 	RNA_def_property_float_sdna(prop, NULL, "pixel_aspect");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0.1f, 5000.0f);
 	RNA_def_property_ui_range(prop, 0.1f, 5000.0f, 1, 2);
+	RNA_def_property_float_default(prop, 1.0f);
 	RNA_def_property_ui_text(prop, "Pixel Aspect Ratio", "Pixel aspect ratio");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
 }
@@ -822,6 +855,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	rna_def_trackingMarker(brna);
 
 	srna= RNA_def_struct(brna, "MovieTrackingTrack", NULL);
+	RNA_def_struct_path_func(srna, "rna_trackingTrack_path");
 	RNA_def_struct_ui_text(srna, "Movie tracking track data", "Match-moving track data for tracking");
 	RNA_def_struct_ui_icon(srna, ICON_ANIM_DATA);
 
@@ -838,6 +872,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	RNA_def_property_array(prop, 2);
 	RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 1, 5);
 	RNA_def_property_float_sdna(prop, NULL, "pat_min");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Pattern Min", "Left-bottom corner of pattern area in normalized coordinates relative to marker position");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerPattern_update");
 
@@ -845,6 +880,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	RNA_def_property_array(prop, 2);
 	RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 1, 5);
 	RNA_def_property_float_sdna(prop, NULL, "pat_max");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Pattern Max", "Right-bottom corner of pattern area in normalized coordinates relative to marker position");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerPattern_update");
 
@@ -853,6 +889,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	RNA_def_property_array(prop, 2);
 	RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 1, 5);
 	RNA_def_property_float_sdna(prop, NULL, "search_min");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Search Min", "Left-bottom corner of search area in normalized coordinates relative to marker position");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerSearch_update");
 
@@ -860,6 +897,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	RNA_def_property_array(prop, 2);
 	RNA_def_property_ui_range(prop, -FLT_MAX, FLT_MAX, 1, 5);
 	RNA_def_property_float_sdna(prop, NULL, "search_max");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Search Max", "Right-bottom corner of search area in normalized coordinates relative to marker position");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerSearch_update");
 
@@ -867,6 +905,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "frames_limit", PROP_INT, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_int_sdna(prop, NULL, "frames_limit");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0, SHRT_MAX);
 	RNA_def_property_ui_text(prop, "Frames Limit", "Every tracking cycle, this number of frames are tracked");
 
@@ -874,6 +913,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "pattern_match", PROP_ENUM, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_enum_sdna(prop, NULL, "pattern_match");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_enum_items(prop, pattern_match_items);
 	RNA_def_property_ui_text(prop, "Pattern Match", "Track pattern from given frame when tracking marker to next frame");
 
@@ -881,6 +921,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "margin", PROP_INT, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_int_sdna(prop, NULL, "margin");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 0, 300);
 	RNA_def_property_ui_text(prop, "Margin", "Distance from image boudary at which marker stops tracking");
 
@@ -888,6 +929,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "tracker", PROP_ENUM, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_enum_items(prop, tracker_items);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Tracker", "Tracking algorithm to use");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerAlgorithm_update");
 
@@ -895,6 +937,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "pyramid_levels", PROP_INT, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_int_sdna(prop, NULL, "pyramid_levels");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_range(prop, 1, 16);
 	RNA_def_property_ui_text(prop, "Pyramid levels", "Number of pyramid levels (increase on blurry footage)");
 	RNA_def_property_update(prop, NC_MOVIECLIP|NA_EDITED, "rna_tracking_trackerPyramid_update");
@@ -919,24 +962,28 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	/* use_red_channel */
 	prop= RNA_def_property(srna, "use_red_channel", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", TRACK_DISABLE_RED);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Use Red Channel", "Use red channel from footage for tracking");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
 	/* use_green_channel */
 	prop= RNA_def_property(srna, "use_green_channel", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", TRACK_DISABLE_GREEN);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Use Green Channel", "Use green channel from footage for tracking");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
 	/* use_blue_channel */
 	prop= RNA_def_property(srna, "use_blue_channel", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", TRACK_DISABLE_BLUE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Use Blue Channel", "Use blue channel from footage for tracking");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
 	/* preview_grayscale */
 	prop= RNA_def_property(srna, "use_grayscale_preview", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACK_PREVIEW_GRAYSCALE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Grayscale", "Display what the tracking algorithm sees in the preview");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
@@ -956,6 +1003,7 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	/* hide */
 	prop= RNA_def_property(srna, "hide", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACK_HIDDEN);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Hide", "Track is hidden");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
@@ -986,12 +1034,14 @@ static void rna_def_trackingTrack(BlenderRNA *brna)
 	/* locked */
 	prop= RNA_def_property(srna, "lock", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACK_LOCKED);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Lock", "Track is locked and all changes to it are disabled");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
 	/* custom color */
 	prop= RNA_def_property(srna, "use_custom_color", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACK_CUSTOMCOLOR);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Custom Color", "Use custom color instead of theme-defined");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
 
@@ -1014,12 +1064,20 @@ static void rna_def_trackingStabilization(BlenderRNA *brna)
 	StructRNA *srna;
 	PropertyRNA *prop;
 
+	static EnumPropertyItem filter_items[] = {
+		{TRACKING_FILTER_NEAREAST, "NEAREST",   0, "Nearest",   ""},
+		{TRACKING_FILTER_BILINEAR, "BILINEAR",   0, "Bilinear",   ""},
+		{TRACKING_FILTER_BICUBIC, "BICUBIC", 0, "Bicubic", ""},
+		{0, NULL, 0, NULL, NULL}};
+
 	srna= RNA_def_struct(brna, "MovieTrackingStabilization", NULL);
+	RNA_def_struct_path_func(srna, "rna_trackingStabilization_path");
 	RNA_def_struct_ui_text(srna, "Movie tracking stabilization data", "Match-moving stabilization data for tracking");
 
 	/* 2d stabilization */
 	prop= RNA_def_property(srna, "use_2d_stabilization", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACKING_2D_STABILIZATION);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Use 2D stabilization", "Use 2D stabilization for footage");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
 
@@ -1040,12 +1098,14 @@ static void rna_def_trackingStabilization(BlenderRNA *brna)
 	/* active track index */
 	prop= RNA_def_property(srna, "active_track_index", PROP_INT, PROP_NONE);
 	RNA_def_property_int_sdna(prop, NULL, "act_track");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_int_funcs(prop, "rna_tracking_stabTracks_active_index_get", "rna_tracking_stabTracks_active_index_set", "rna_tracking_stabTracks_active_index_range");
 	RNA_def_property_ui_text(prop, "Active Track Index", "Index of active track in stabilization tracks list");
 
 	/* autoscale */
 	prop= RNA_def_property(srna, "use_autoscale", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACKING_AUTOSCALE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_ui_text(prop, "Autoscale", "Automatically scale footage to cover unfilled areas when stabilizating");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
 
@@ -1072,6 +1132,7 @@ static void rna_def_trackingStabilization(BlenderRNA *brna)
 
 	/* use_stabilize_rotation */
 	prop= RNA_def_property(srna, "use_stabilize_rotation", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", TRACKING_STABILIZE_ROTATION);
 	RNA_def_property_ui_text(prop, "Stabilize Rotation", "Stabilize horizon line on the shot");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
@@ -1082,6 +1143,13 @@ static void rna_def_trackingStabilization(BlenderRNA *brna)
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_ui_text(prop, "Rotation Influence", "Influence of stabilization algorithm on footage rotation");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
+
+	/* filter */
+	prop = RNA_def_property(srna, "filter_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "filter");
+	RNA_def_property_enum_items(prop, filter_items);
+	RNA_def_property_ui_text(prop, "Filter", "Method to use to filter stabilization");
+	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, "rna_tracking_flushUpdate");
 }
 
 static void rna_def_reconstructedCamera(BlenderRNA *brna)
@@ -1280,6 +1348,7 @@ static void rna_def_tracking(BlenderRNA *brna)
 	rna_def_trackingObject(brna);
 
 	srna= RNA_def_struct(brna, "MovieTracking", NULL);
+	RNA_def_struct_path_func(srna, "rna_tracking_path");
 	RNA_def_struct_ui_text(srna, "Movie tracking data", "Match-moving data for tracking");
 
 	/* settings */
@@ -1315,6 +1384,7 @@ static void rna_def_tracking(BlenderRNA *brna)
 	/* active object index */
 	prop= RNA_def_property(srna, "active_object_index", PROP_INT, PROP_NONE);
 	RNA_def_property_int_sdna(prop, NULL, "objectnr");
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
 	RNA_def_property_int_funcs(prop, "rna_tracking_active_object_index_get", "rna_tracking_active_object_index_set", "rna_tracking_active_object_index_range");
 	RNA_def_property_ui_text(prop, "Active Object Index", "Index of active object");
 	RNA_def_property_update(prop, NC_MOVIECLIP|ND_DISPLAY, NULL);
diff --git a/source/blender/makesrna/intern/rna_ui.c b/source/blender/makesrna/intern/rna_ui.c
index 8e3178a6298..1bfed372626 100644
--- a/source/blender/makesrna/intern/rna_ui.c
+++ b/source/blender/makesrna/intern/rna_ui.c
@@ -698,7 +698,10 @@ static void rna_def_panel(BlenderRNA *brna)
 	                         "name of the class used to define the panel. For example, if the "
 	                         "class name is \"OBJECT_PT_hello\", and bl_idname is not set by the "
 	                         "script, then bl_idname = \"OBJECT_PT_hello\"");
-	
+
+	/* panel's label indeed doesn't need PROP_TRANSLATE flag: translation of label happens in runtime
+	 * when drawing panel and having this flag set will make runtime switching of language much more tricky
+	 * because label will be stored translated */
 	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->label");
 	RNA_def_property_flag(prop, PROP_REGISTER);
@@ -823,7 +826,10 @@ static void rna_def_menu(BlenderRNA *brna)
 	                         "class name is \"OBJECT_MT_hello\", and bl_idname is not set by the "
 	                         "script, then bl_idname = \"OBJECT_MT_hello\")");
 
-	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_TRANSLATE);
+	/* menu's label indeed doesn't need PROP_TRANSLATE flag: translation of label happens in runtime
+	 * when drawing panel and having this flag set will make runtime switching of language much more tricky
+	 * because label will be stored translated */
+	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->label");
 	RNA_def_property_flag(prop, PROP_REGISTER);
 	RNA_def_property_ui_text(prop, "Label", "The menu label");
diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index f7c85583150..919ee215f29 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -2827,7 +2827,7 @@ static void rna_def_userdef_system(BlenderRNA *brna)
 		{24, "KOREAN", 0, "Korean (한국 언어)", "ko_KR"},
 		{25, "NEPALI", 0, "Nepali (नेपाली)", "ne_NP"},
 		/* using the utf8 flipped form of Persian (فارسی) */
-		{26, "PERSIAN", 0, "Persian (ﯽﺳﺭﺎﻓ)", "fa_PE"},
+		{26, "PERSIAN", 0, "Persian (ﯽﺳﺭﺎﻓ)", "fa_IR"},
 		{19, "POLISH", 0, "Polish (Polski)", "pl_PL"},
 		{20, "ROMANIAN", 0, "Romanian (Român)", "ro_RO"},
 		{17, "SERBIAN", 0, "Serbian (Српски)", "sr_RS"},
diff --git a/source/blender/makesrna/intern/rna_wm.c b/source/blender/makesrna/intern/rna_wm.c
index 4f8f301dcbd..07c8552008a 100644
--- a/source/blender/makesrna/intern/rna_wm.c
+++ b/source/blender/makesrna/intern/rna_wm.c
@@ -1245,6 +1245,9 @@ static void rna_def_operator(BlenderRNA *brna)
 	RNA_def_property_flag(prop, PROP_REGISTER|PROP_NEVER_CLAMP);
 	RNA_def_struct_name_property(srna, prop);
 
+	/* operator's label indeed doesn't need PROP_TRANSLATE flag: translation of label happens in runtime
+	 * when drawing panel and having this flag set will make runtime switching of language much more tricky
+	 * because label will be stored translated */
 	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->name");
 	RNA_def_property_string_maxlength(prop, RNA_DYN_DESCR_MAX); /* else it uses the pointer size! */
@@ -1306,7 +1309,10 @@ static void rna_def_macro_operator(BlenderRNA *brna)
 	RNA_def_property_flag(prop, PROP_REGISTER|PROP_NEVER_CLAMP);
 	RNA_def_struct_name_property(srna, prop);
 
-	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_TRANSLATE);
+	/* menu's label indeed doesn't need PROP_TRANSLATE flag: translation of label happens in runtime
+	 * when drawing panel and having this flag set will make runtime switching of language much more tricky
+	 * because label will be stored translated */
+	prop= RNA_def_property(srna, "bl_label", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->name");
 	RNA_def_property_string_maxlength(prop, RNA_DYN_DESCR_MAX); /* else it uses the pointer size! */
 	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_Operator_bl_label_set");