New upstream version 0.28.2upstream/0.28.2

3 files changed, 201 insertions, 121 deletions

diff --git a/thumbnailer/meson.build b/thumbnailer/meson.build
new file mode 100644
index 0000000..29acb1f
--- /dev/null
+++ b/thumbnailer/meson.build
@@ -0,0 +1,5 @@
+executable('shotwell-video-thumbnailer',
+           'shotwell-video-thumbnailer.vala',
+           dependencies : [posix, gstreamer, gee, gdk_pixbuf],
+           install : true,
+           install_dir : join_paths(get_option('libexecdir'), 'shotwell'))
diff --git a/thumbnailer/shotwell-video-thumbnailer.c b/thumbnailer/shotwell-video-thumbnailer.c
index c40d6c7..7446b90 100644
--- a/thumbnailer/shotwell-video-thumbnailer.c
+++ b/thumbnailer/shotwell-video-thumbnailer.c
@@ -18,6 +18,7 @@
 #include <string.h>
 #include <gst/gst.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
+#include <unistd.h>
 #include <stdio.h>
 #include <gobject/gvaluecollector.h>
 
@@ -32,8 +33,9 @@
 typedef struct _ShotwellThumbnailer ShotwellThumbnailer;
 typedef struct _ShotwellThumbnailerClass ShotwellThumbnailerClass;
 typedef struct _ShotwellThumbnailerPrivate ShotwellThumbnailerPrivate;
-#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
 #define _g_free0(var) (var = (g_free (var), NULL))
+#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
+#define __g_list_free__g_object_unref0_0(var) ((var == NULL) ? NULL : (var = (_g_list_free__g_object_unref0_ (var), NULL)))
 #define _g_error_free0(var) ((var == NULL) ? NULL : (var = (g_error_free (var), NULL)))
 typedef struct _ParamSpecShotwellThumbnailer ParamSpecShotwellThumbnailer;
 
@@ -67,15 +69,73 @@ enum  {
 };
 #define SHOTWELL_THUMBNAILER_caps_string "video/x-raw,format=RGB,pixel-aspect-ratio=1/1"
 gint shotwell_thumbnailer_main (gchar** args, int args_length1);
+static gboolean __lambda4_ (GstPluginFeature* f);
+static gboolean ___lambda4__gst_plugin_feature_filter (GstPluginFeature* feature, gpointer self);
+static void _g_object_unref0_ (gpointer var);
+static void _g_list_free__g_object_unref0_ (GList* self);
 ShotwellThumbnailer* shotwell_thumbnailer_new (void);
 ShotwellThumbnailer* shotwell_thumbnailer_construct (GType object_type);
 static void shotwell_thumbnailer_finalize (ShotwellThumbnailer * obj);
 
 
 static gpointer _g_object_ref0 (gpointer self) {
-#line 25 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+#line 29 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return self ? g_object_ref (self) : NULL;
-#line 79 "shotwell-video-thumbnailer.c"
+#line 85 "shotwell-video-thumbnailer.c"
+}
+
+
+static gboolean __lambda4_ (GstPluginFeature* f) {
+	gboolean result = FALSE;
+	GstPluginFeature* _tmp0_;
+	gchar* _tmp1_;
+	gchar* _tmp2_;
+	gboolean _tmp3_;
+	gboolean _tmp4_;
+#line 30 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	g_return_val_if_fail (GST_IS_PLUGIN_FEATURE (f), FALSE);
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp0_ = f;
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp1_ = gst_object_get_name (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, gst_object_get_type (), GstObject));
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp2_ = _tmp1_;
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp3_ = g_str_has_prefix (_tmp2_, "vaapi");
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp4_ = _tmp3_;
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_g_free0 (_tmp2_);
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	result = _tmp4_;
+#line 31 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	return result;
+#line 114 "shotwell-video-thumbnailer.c"
+}
+
+
+static gboolean ___lambda4__gst_plugin_feature_filter (GstPluginFeature* feature, gpointer self) {
+	gboolean result;
+	result = __lambda4_ (feature);
+#line 30 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	return result;
+#line 123 "shotwell-video-thumbnailer.c"
+}
+
+
+static void _g_object_unref0_ (gpointer var) {
+#line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	(var == NULL) ? NULL : (var = (g_object_unref (var), NULL));
+#line 130 "shotwell-video-thumbnailer.c"
+}
+
+
+static void _g_list_free__g_object_unref0_ (GList* self) {
+#line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	g_list_foreach (self, (GFunc) _g_object_unref0_, NULL);
+#line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	g_list_free (self);
+#line 139 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -91,16 +151,14 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 	gint64 duration = 0LL;
 	gint64 position = 0LL;
 	GstStateChangeReturn ret = 0;
+	gint _tmp0_;
 	GstRegistry* registry = NULL;
-	GstRegistry* _tmp0_;
 	GstRegistry* _tmp1_;
-	GstPluginFeature* feature = NULL;
 	GstRegistry* _tmp2_;
-	GstPluginFeature* _tmp3_;
-	GstPluginFeature* _tmp4_;
-	GstRegistry* _tmp7_;
-	GstPluginFeature* _tmp8_;
-	GstPluginFeature* _tmp9_;
+	GList* features = NULL;
+	GstRegistry* _tmp3_;
+	GList* _tmp4_;
+	GList* _tmp5_;
 	gchar** _tmp12_;
 	gint _tmp12__length1;
 	gchar** _tmp16_;
@@ -113,56 +171,73 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 	gchar* _tmp22_;
 	GError * _inner_error_ = NULL;
 #line 23 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	gst_init (&args_length1, &args);
-#line 25 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp0_ = gst_registry_get ();
-#line 25 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp1_ = _g_object_ref0 (_tmp0_);
-#line 25 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	registry = _tmp1_;
-#line 27 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp2_ = registry;
-#line 27 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp3_ = gst_registry_find_feature (_tmp2_, "vaapidecodebin", gst_element_factory_get_type ());
+	_tmp0_ = nice (19);
+#line 23 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	if (_tmp0_ < 0) {
+#line 24 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+		g_debug ("shotwell-video-thumbnailer.vala:24: Failed to reduce thumbnailer nice " \
+"level. Continuing anyway");
+#line 180 "shotwell-video-thumbnailer.c"
+	}
 #line 27 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	feature = _tmp3_;
+	gst_init (&args_length1, &args);
 #line 29 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp4_ = feature;
+	_tmp1_ = gst_registry_get ();
 #line 29 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	if (_tmp4_ != NULL) {
-#line 134 "shotwell-video-thumbnailer.c"
-		GstRegistry* _tmp5_;
-		GstPluginFeature* _tmp6_;
+	_tmp2_ = _g_object_ref0 (_tmp1_);
+#line 29 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	registry = _tmp2_;
 #line 30 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_tmp5_ = registry;
+	_tmp3_ = registry;
 #line 30 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_tmp6_ = feature;
+	_tmp4_ = gst_registry_feature_filter (_tmp3_, ___lambda4__gst_plugin_feature_filter, FALSE, NULL);
 #line 30 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		gst_registry_remove_feature (_tmp5_, _tmp6_);
-#line 143 "shotwell-video-thumbnailer.c"
-	}
-#line 33 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp7_ = registry;
-#line 33 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp8_ = gst_registry_find_feature (_tmp7_, "vaapidecode", gst_element_factory_get_type ());
-#line 33 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_g_object_unref0 (feature);
-#line 33 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	feature = _tmp8_;
+	features = _tmp4_;
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+	_tmp5_ = features;
+#line 198 "shotwell-video-thumbnailer.c"
+	{
+		GList* feature_collection = NULL;
+		GList* feature_it = NULL;
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+		feature_collection = _tmp5_;
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+		for (feature_it = feature_collection; feature_it != NULL; feature_it = feature_it->next) {
+#line 206 "shotwell-video-thumbnailer.c"
+			GstPluginFeature* _tmp6_;
+			GstPluginFeature* feature = NULL;
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+			_tmp6_ = _g_object_ref0 ((GstPluginFeature*) feature_it->data);
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+			feature = _tmp6_;
+#line 213 "shotwell-video-thumbnailer.c"
+			{
+				GstPluginFeature* _tmp7_;
+				gchar* _tmp8_;
+				gchar* _tmp9_;
+				GstRegistry* _tmp10_;
+				GstPluginFeature* _tmp11_;
+#line 35 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+				_tmp7_ = feature;
+#line 35 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+				_tmp8_ = gst_object_get_name (G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, gst_object_get_type (), GstObject));
 #line 35 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_tmp9_ = feature;
+				_tmp9_ = _tmp8_;
 #line 35 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	if (_tmp9_ != NULL) {
-#line 157 "shotwell-video-thumbnailer.c"
-		GstRegistry* _tmp10_;
-		GstPluginFeature* _tmp11_;
+				g_debug ("shotwell-video-thumbnailer.vala:35: Removing registry feature %s", _tmp9_);
+#line 35 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+				_g_free0 (_tmp9_);
 #line 36 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_tmp10_ = registry;
+				_tmp10_ = registry;
 #line 36 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_tmp11_ = feature;
+				_tmp11_ = feature;
 #line 36 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		gst_registry_remove_feature (_tmp10_, _tmp11_);
-#line 166 "shotwell-video-thumbnailer.c"
+				gst_registry_remove_feature (_tmp10_, _tmp11_);
+#line 34 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
+				_g_object_unref0 (feature);
+#line 238 "shotwell-video-thumbnailer.c"
+			}
+		}
 	}
 #line 39 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	_tmp12_ = args;
@@ -170,7 +245,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 	_tmp12__length1 = args_length1;
 #line 39 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (_tmp12__length1 != 2) {
-#line 174 "shotwell-video-thumbnailer.c"
+#line 248 "shotwell-video-thumbnailer.c"
 		FILE* _tmp13_;
 		gchar** _tmp14_;
 		gint _tmp14__length1;
@@ -188,7 +263,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		result = 1;
 #line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_g_object_unref0 (feature);
+		__g_list_free__g_object_unref0_0 (features);
 #line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_g_object_unref0 (registry);
 #line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -203,7 +278,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_g_object_unref0 (pipeline);
 #line 41 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		return result;
-#line 207 "shotwell-video-thumbnailer.c"
+#line 281 "shotwell-video-thumbnailer.c"
 	}
 #line 44 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	_tmp16_ = args;
@@ -229,7 +304,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 	_g_free0 (_tmp21_);
 #line 44 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	_g_free0 (_tmp19_);
-#line 233 "shotwell-video-thumbnailer.c"
+#line 307 "shotwell-video-thumbnailer.c"
 	{
 		GstElement* _tmp23_ = NULL;
 		const gchar* _tmp24_;
@@ -269,7 +344,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_tmp23_ = _tmp25_;
 #line 49 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (G_UNLIKELY (_inner_error_ != NULL)) {
-#line 273 "shotwell-video-thumbnailer.c"
+#line 347 "shotwell-video-thumbnailer.c"
 			goto __catch0_g_error;
 		}
 #line 49 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -300,7 +375,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_tmp31_ = ret;
 #line 56 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (_tmp31_ == GST_STATE_CHANGE_FAILURE) {
-#line 304 "shotwell-video-thumbnailer.c"
+#line 378 "shotwell-video-thumbnailer.c"
 			FILE* _tmp32_;
 #line 57 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_tmp32_ = stderr;
@@ -311,7 +386,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 58 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (_tmp23_);
 #line 58 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-			_g_object_unref0 (feature);
+			__g_list_free__g_object_unref0_0 (features);
 #line 58 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (registry);
 #line 58 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -326,14 +401,14 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 			_g_object_unref0 (pipeline);
 #line 58 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return result;
-#line 330 "shotwell-video-thumbnailer.c"
+#line 404 "shotwell-video-thumbnailer.c"
 		} else {
 			GstStateChangeReturn _tmp33_;
 #line 59 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_tmp33_ = ret;
 #line 59 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			if (_tmp33_ == GST_STATE_CHANGE_NO_PREROLL) {
-#line 337 "shotwell-video-thumbnailer.c"
+#line 411 "shotwell-video-thumbnailer.c"
 				FILE* _tmp34_;
 #line 60 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 				_tmp34_ = stderr;
@@ -344,7 +419,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 61 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 				_g_object_unref0 (_tmp23_);
 #line 61 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-				_g_object_unref0 (feature);
+				__g_list_free__g_object_unref0_0 (features);
 #line 61 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 				_g_object_unref0 (registry);
 #line 61 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -359,7 +434,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 				_g_object_unref0 (pipeline);
 #line 61 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 				return result;
-#line 363 "shotwell-video-thumbnailer.c"
+#line 437 "shotwell-video-thumbnailer.c"
 			}
 		}
 #line 67 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -372,7 +447,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_tmp37_ = ret;
 #line 68 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (_tmp37_ == GST_STATE_CHANGE_FAILURE) {
-#line 376 "shotwell-video-thumbnailer.c"
+#line 450 "shotwell-video-thumbnailer.c"
 			FILE* _tmp38_;
 #line 69 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_tmp38_ = stderr;
@@ -383,7 +458,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 70 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (_tmp23_);
 #line 70 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-			_g_object_unref0 (feature);
+			__g_list_free__g_object_unref0_0 (features);
 #line 70 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (registry);
 #line 70 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -398,7 +473,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 			_g_object_unref0 (pipeline);
 #line 70 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return result;
-#line 402 "shotwell-video-thumbnailer.c"
+#line 476 "shotwell-video-thumbnailer.c"
 		}
 #line 74 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_tmp39_ = pipeline;
@@ -408,7 +483,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		duration = _tmp40_;
 #line 74 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (!_tmp41_) {
-#line 412 "shotwell-video-thumbnailer.c"
+#line 486 "shotwell-video-thumbnailer.c"
 			FILE* _tmp42_;
 #line 75 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_tmp42_ = stderr;
@@ -419,7 +494,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 76 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (_tmp23_);
 #line 76 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-			_g_object_unref0 (feature);
+			__g_list_free__g_object_unref0_0 (features);
 #line 76 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (registry);
 #line 76 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -434,7 +509,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 			_g_object_unref0 (pipeline);
 #line 76 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return result;
-#line 438 "shotwell-video-thumbnailer.c"
+#line 512 "shotwell-video-thumbnailer.c"
 		}
 #line 79 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		position = (gint64) (1 * GST_SECOND);
@@ -454,7 +529,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_tmp47_ = ret;
 #line 88 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (_tmp47_ == GST_STATE_CHANGE_FAILURE) {
-#line 458 "shotwell-video-thumbnailer.c"
+#line 532 "shotwell-video-thumbnailer.c"
 			FILE* _tmp48_;
 #line 89 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_tmp48_ = stderr;
@@ -465,7 +540,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 90 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (_tmp23_);
 #line 90 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-			_g_object_unref0 (feature);
+			__g_list_free__g_object_unref0_0 (features);
 #line 90 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (registry);
 #line 90 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -480,7 +555,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 			_g_object_unref0 (pipeline);
 #line 90 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return result;
-#line 484 "shotwell-video-thumbnailer.c"
+#line 558 "shotwell-video-thumbnailer.c"
 		}
 #line 93 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_tmp49_ = sink;
@@ -502,7 +577,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		if (G_UNLIKELY (_inner_error_ != NULL)) {
 #line 96 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			_g_object_unref0 (_tmp23_);
-#line 506 "shotwell-video-thumbnailer.c"
+#line 580 "shotwell-video-thumbnailer.c"
 			goto __catch0_g_error;
 		}
 #line 97 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -519,7 +594,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		gst_element_set_state (_tmp55_, GST_STATE_NULL);
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_g_object_unref0 (_tmp23_);
-#line 523 "shotwell-video-thumbnailer.c"
+#line 597 "shotwell-video-thumbnailer.c"
 	}
 	goto __finally0;
 	__catch0_g_error:
@@ -545,7 +620,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 #line 104 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_g_error_free0 (e);
 #line 104 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_g_object_unref0 (feature);
+		__g_list_free__g_object_unref0_0 (features);
 #line 104 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_g_object_unref0 (registry);
 #line 104 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -560,15 +635,15 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		_g_object_unref0 (pipeline);
 #line 104 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		return result;
-#line 564 "shotwell-video-thumbnailer.c"
+#line 638 "shotwell-video-thumbnailer.c"
 	}
 	__finally0:
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (G_UNLIKELY (_inner_error_ != NULL)) {
-#line 569 "shotwell-video-thumbnailer.c"
+#line 643 "shotwell-video-thumbnailer.c"
 		gint _tmp59_ = 0;
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-		_g_object_unref0 (feature);
+		__g_list_free__g_object_unref0_0 (features);
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		_g_object_unref0 (registry);
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -587,12 +662,12 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 		g_clear_error (&_inner_error_);
 #line 47 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		return _tmp59_;
-#line 591 "shotwell-video-thumbnailer.c"
+#line 665 "shotwell-video-thumbnailer.c"
 	}
 #line 107 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	result = 0;
 #line 107 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
-	_g_object_unref0 (feature);
+	__g_list_free__g_object_unref0_0 (features);
 #line 107 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	_g_object_unref0 (registry);
 #line 107 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
@@ -607,7 +682,7 @@ gint shotwell_thumbnailer_main (gchar** args, int args_length1) {
 	_g_object_unref0 (pipeline);
 #line 107 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return result;
-#line 611 "shotwell-video-thumbnailer.c"
+#line 685 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -617,7 +692,7 @@ int main (int argc, char ** argv) {
 #endif
 #line 15 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return shotwell_thumbnailer_main (argv, argc);
-#line 621 "shotwell-video-thumbnailer.c"
+#line 695 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -627,21 +702,21 @@ ShotwellThumbnailer* shotwell_thumbnailer_construct (GType object_type) {
 	self = (ShotwellThumbnailer*) g_type_create_instance (object_type);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return self;
-#line 631 "shotwell-video-thumbnailer.c"
+#line 705 "shotwell-video-thumbnailer.c"
 }
 
 
 ShotwellThumbnailer* shotwell_thumbnailer_new (void) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return shotwell_thumbnailer_construct (TYPE_SHOTWELL_THUMBNAILER);
-#line 638 "shotwell-video-thumbnailer.c"
+#line 712 "shotwell-video-thumbnailer.c"
 }
 
 
 static void value_shotwell_thumbnailer_init (GValue* value) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	value->data[0].v_pointer = NULL;
-#line 645 "shotwell-video-thumbnailer.c"
+#line 719 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -650,7 +725,7 @@ static void value_shotwell_thumbnailer_free_value (GValue* value) {
 	if (value->data[0].v_pointer) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		shotwell_thumbnailer_unref (value->data[0].v_pointer);
-#line 654 "shotwell-video-thumbnailer.c"
+#line 728 "shotwell-video-thumbnailer.c"
 	}
 }
 
@@ -660,11 +735,11 @@ static void value_shotwell_thumbnailer_copy_value (const GValue* src_value, GVal
 	if (src_value->data[0].v_pointer) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		dest_value->data[0].v_pointer = shotwell_thumbnailer_ref (src_value->data[0].v_pointer);
-#line 664 "shotwell-video-thumbnailer.c"
+#line 738 "shotwell-video-thumbnailer.c"
 	} else {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		dest_value->data[0].v_pointer = NULL;
-#line 668 "shotwell-video-thumbnailer.c"
+#line 742 "shotwell-video-thumbnailer.c"
 	}
 }
 
@@ -672,37 +747,37 @@ static void value_shotwell_thumbnailer_copy_value (const GValue* src_value, GVal
 static gpointer value_shotwell_thumbnailer_peek_pointer (const GValue* value) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return value->data[0].v_pointer;
-#line 676 "shotwell-video-thumbnailer.c"
+#line 750 "shotwell-video-thumbnailer.c"
 }
 
 
 static gchar* value_shotwell_thumbnailer_collect_value (GValue* value, guint n_collect_values, GTypeCValue* collect_values, guint collect_flags) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (collect_values[0].v_pointer) {
-#line 683 "shotwell-video-thumbnailer.c"
+#line 757 "shotwell-video-thumbnailer.c"
 		ShotwellThumbnailer * object;
 		object = collect_values[0].v_pointer;
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		if (object->parent_instance.g_class == NULL) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 690 "shotwell-video-thumbnailer.c"
+#line 764 "shotwell-video-thumbnailer.c"
 		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 694 "shotwell-video-thumbnailer.c"
+#line 768 "shotwell-video-thumbnailer.c"
 		}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		value->data[0].v_pointer = shotwell_thumbnailer_ref (object);
-#line 698 "shotwell-video-thumbnailer.c"
+#line 772 "shotwell-video-thumbnailer.c"
 	} else {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		value->data[0].v_pointer = NULL;
-#line 702 "shotwell-video-thumbnailer.c"
+#line 776 "shotwell-video-thumbnailer.c"
 	}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return NULL;
-#line 706 "shotwell-video-thumbnailer.c"
+#line 780 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -713,25 +788,25 @@ static gchar* value_shotwell_thumbnailer_lcopy_value (const GValue* value, guint
 	if (!object_p) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
-#line 717 "shotwell-video-thumbnailer.c"
+#line 791 "shotwell-video-thumbnailer.c"
 	}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (!value->data[0].v_pointer) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		*object_p = NULL;
-#line 723 "shotwell-video-thumbnailer.c"
+#line 797 "shotwell-video-thumbnailer.c"
 	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		*object_p = value->data[0].v_pointer;
-#line 727 "shotwell-video-thumbnailer.c"
+#line 801 "shotwell-video-thumbnailer.c"
 	} else {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		*object_p = shotwell_thumbnailer_ref (value->data[0].v_pointer);
-#line 731 "shotwell-video-thumbnailer.c"
+#line 805 "shotwell-video-thumbnailer.c"
 	}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return NULL;
-#line 735 "shotwell-video-thumbnailer.c"
+#line 809 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -745,7 +820,7 @@ GParamSpec* param_spec_shotwell_thumbnailer (const gchar* name, const gchar* nic
 	G_PARAM_SPEC (spec)->value_type = object_type;
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return G_PARAM_SPEC (spec);
-#line 749 "shotwell-video-thumbnailer.c"
+#line 823 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -754,7 +829,7 @@ gpointer value_get_shotwell_thumbnailer (const GValue* value) {
 	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_SHOTWELL_THUMBNAILER), NULL);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return value->data[0].v_pointer;
-#line 758 "shotwell-video-thumbnailer.c"
+#line 832 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -774,17 +849,17 @@ void value_set_shotwell_thumbnailer (GValue* value, gpointer v_object) {
 		value->data[0].v_pointer = v_object;
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		shotwell_thumbnailer_ref (value->data[0].v_pointer);
-#line 778 "shotwell-video-thumbnailer.c"
+#line 852 "shotwell-video-thumbnailer.c"
 	} else {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		value->data[0].v_pointer = NULL;
-#line 782 "shotwell-video-thumbnailer.c"
+#line 856 "shotwell-video-thumbnailer.c"
 	}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (old) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		shotwell_thumbnailer_unref (old);
-#line 788 "shotwell-video-thumbnailer.c"
+#line 862 "shotwell-video-thumbnailer.c"
 	}
 }
 
@@ -803,17 +878,17 @@ void value_take_shotwell_thumbnailer (GValue* value, gpointer v_object) {
 		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		value->data[0].v_pointer = v_object;
-#line 807 "shotwell-video-thumbnailer.c"
+#line 881 "shotwell-video-thumbnailer.c"
 	} else {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		value->data[0].v_pointer = NULL;
-#line 811 "shotwell-video-thumbnailer.c"
+#line 885 "shotwell-video-thumbnailer.c"
 	}
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	if (old) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		shotwell_thumbnailer_unref (old);
-#line 817 "shotwell-video-thumbnailer.c"
+#line 891 "shotwell-video-thumbnailer.c"
 	}
 }
 
@@ -823,14 +898,14 @@ static void shotwell_thumbnailer_class_init (ShotwellThumbnailerClass * klass) {
 	shotwell_thumbnailer_parent_class = g_type_class_peek_parent (klass);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	((ShotwellThumbnailerClass *) klass)->finalize = shotwell_thumbnailer_finalize;
-#line 827 "shotwell-video-thumbnailer.c"
+#line 901 "shotwell-video-thumbnailer.c"
 }
 
 
 static void shotwell_thumbnailer_instance_init (ShotwellThumbnailer * self) {
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	self->ref_count = 1;
-#line 834 "shotwell-video-thumbnailer.c"
+#line 908 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -840,7 +915,7 @@ static void shotwell_thumbnailer_finalize (ShotwellThumbnailer * obj) {
 	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_SHOTWELL_THUMBNAILER, ShotwellThumbnailer);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	g_signal_handlers_destroy (self);
-#line 844 "shotwell-video-thumbnailer.c"
+#line 918 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -865,7 +940,7 @@ gpointer shotwell_thumbnailer_ref (gpointer instance) {
 	g_atomic_int_inc (&self->ref_count);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 	return instance;
-#line 869 "shotwell-video-thumbnailer.c"
+#line 943 "shotwell-video-thumbnailer.c"
 }
 
 
@@ -878,7 +953,7 @@ void shotwell_thumbnailer_unref (gpointer instance) {
 		SHOTWELL_THUMBNAILER_GET_CLASS (self)->finalize (self);
 #line 12 "/home/jens/Source/shotwell/thumbnailer/shotwell-video-thumbnailer.vala"
 		g_type_free_instance ((GTypeInstance *) self);
-#line 882 "shotwell-video-thumbnailer.c"
+#line 956 "shotwell-video-thumbnailer.c"
 	}
 }
 
diff --git a/thumbnailer/shotwell-video-thumbnailer.vala b/thumbnailer/shotwell-video-thumbnailer.vala
index 234868a..2b381a6 100644
--- a/thumbnailer/shotwell-video-thumbnailer.vala
+++ b/thumbnailer/shotwell-video-thumbnailer.vala
@@ -11,7 +11,7 @@
 // a replacement for totem-video-thumbnailer
 class ShotwellThumbnailer {
     const string caps_string = """video/x-raw,format=RGB,pixel-aspect-ratio=1/1""";
-    
+
     public static int main(string[] args) {
         Gst.Element pipeline, sink;
         string descr;
@@ -19,20 +19,20 @@ class ShotwellThumbnailer {
         uint8[]? pngdata;
         int64 duration, position;
         Gst.StateChangeReturn ret;
-        
+
+        if (Posix.nice (19) < 0) {
+            debug ("Failed to reduce thumbnailer nice level. Continuing anyway");
+        }
+
         Gst.init(ref args);
 
         var registry = Gst.Registry.@get ();
+        var features = registry.feature_filter ((f) => {
+            return f.get_name ().has_prefix ("vaapi");
+        }, false);
 
-        var feature = registry.find_feature ("vaapidecodebin",
-                                             typeof (Gst.ElementFactory));
-        if (feature != null) {
-            registry.remove_feature (feature);
-        }
-
-        feature = registry.find_feature ("vaapidecode",
-                                             typeof (Gst.ElementFactory));
-        if (feature != null) {
+        foreach (var feature in features) {
+            debug ("Removing registry feature %s", feature.get_name ());
             registry.remove_feature (feature);
         }