Merge branch 'tizen' into tizen_gst_1.19.2
[platform/upstream/gst-editing-services.git] / ges / ges-internal.h
index 2cc0744..66b2ba8 100644 (file)
  * Boston, MA 02110-1301, USA.
  */
 
-#ifndef __GES_INTERNAL_H__
-#define __GES_INTERNAL_H__
+#pragma once
 
 #include <gst/gst.h>
+#include <gst/pbutils/encoding-profile.h>
 #include <gio/gio.h>
 
+G_BEGIN_DECLS
+
+#ifndef GST_CAT_DEFAULT
+#define GST_CAT_DEFAULT (_ges_debug ())
+#endif
+
 #include "ges-timeline.h"
 #include "ges-track-element.h"
 #include "ges-timeline-element.h"
 
 #include "ges-asset.h"
 #include "ges-base-xml-formatter.h"
+#include "ges-timeline-tree.h"
 
-G_BEGIN_DECLS
-
-GST_DEBUG_CATEGORY_EXTERN (_ges_debug);
-#define GST_CAT_DEFAULT _ges_debug
+G_GNUC_INTERNAL
+GstDebugCategory * _ges_debug (void);
 
 /*  The first 2 NLE priorities are used for:
  *    0- The Mixing element
@@ -48,54 +53,90 @@ GST_DEBUG_CATEGORY_EXTERN (_ges_debug);
 #define _DURATION(obj) GES_TIMELINE_ELEMENT_DURATION (obj)
 #define _MAXDURATION(obj) GES_TIMELINE_ELEMENT_MAX_DURATION (obj)
 #define _PRIORITY(obj) GES_TIMELINE_ELEMENT_PRIORITY (obj)
+#ifndef _END
 #define _END(obj) (_START (obj) + _DURATION (obj))
+#endif
 #define _set_start0 ges_timeline_element_set_start
 #define _set_inpoint0 ges_timeline_element_set_inpoint
 #define _set_duration0 ges_timeline_element_set_duration
 #define _set_priority0 ges_timeline_element_set_priority
 
+#define GES_CLOCK_TIME_IS_LESS(first, second) \
+  (GST_CLOCK_TIME_IS_VALID (first) && (!GST_CLOCK_TIME_IS_VALID (second) \
+  || (first) < (second)))
+
+#define DEFAULT_FRAMERATE_N 30
+#define DEFAULT_FRAMERATE_D 1
+#define DEFAULT_WIDTH 1280
+#define DEFAULT_HEIGHT 720
+
 #define GES_TIMELINE_ELEMENT_FORMAT \
-    "s:%p" \
-    " start: %" GST_TIME_FORMAT \
-    " inpoint: %" GST_TIME_FORMAT \
-    " duration: %" GST_TIME_FORMAT
+    "s<%p>" \
+    " [ %" GST_TIME_FORMAT \
+    " (%" GST_TIME_FORMAT \
+    ") - %" GST_TIME_FORMAT "(%" GST_TIME_FORMAT") layer: %" G_GINT32_FORMAT "] "
 
 #define GES_TIMELINE_ELEMENT_ARGS(element) \
     GES_TIMELINE_ELEMENT_NAME(element), element, \
     GST_TIME_ARGS(GES_TIMELINE_ELEMENT_START(element)), \
     GST_TIME_ARGS(GES_TIMELINE_ELEMENT_INPOINT(element)), \
-    GST_TIME_ARGS(GES_TIMELINE_ELEMENT_DURATION(element))
+    GST_TIME_ARGS(GES_TIMELINE_ELEMENT_DURATION(element)), \
+    GST_TIME_ARGS(GES_TIMELINE_ELEMENT_MAX_DURATION(element)), \
+    GES_TIMELINE_ELEMENT_LAYER_PRIORITY(element)
 
-G_GNUC_INTERNAL gboolean
-timeline_ripple_object         (GESTimeline *timeline, GESTrackElement *obj,
-                                    GList * layers, GESEdge edge,
-                                    guint64 position);
+#define GES_FORMAT GES_TIMELINE_ELEMENT_FORMAT
+#define GES_ARGS GES_TIMELINE_ELEMENT_ARGS
 
-G_GNUC_INTERNAL gboolean
-timeline_slide_object          (GESTimeline *timeline, GESTrackElement *obj,
-                                    GList * layers, GESEdge edge, guint64 position);
+#define GES_IS_TIME_EFFECT(element) \
+  (GES_IS_BASE_EFFECT (element) \
+  && ges_base_effect_is_time_effect (GES_BASE_EFFECT (element)))
 
-G_GNUC_INTERNAL gboolean
-timeline_roll_object           (GESTimeline *timeline, GESTrackElement *obj,
-                                    GList * layers, GESEdge edge, guint64 position);
+#define GES_TIMELINE_ELEMENT_SET_BEING_EDITED(element) \
+  ELEMENT_SET_FLAG ( \
+      ges_timeline_element_peak_toplevel (GES_TIMELINE_ELEMENT (element)), \
+      GES_TIMELINE_ELEMENT_SET_SIMPLE)
 
-G_GNUC_INTERNAL gboolean
-timeline_trim_object           (GESTimeline *timeline, GESTrackElement * object,
-                                    GList * layers, GESEdge edge, guint64 position);
-G_GNUC_INTERNAL gboolean
-ges_timeline_trim_object_simple (GESTimeline * timeline, GESTimelineElement * obj,
-                                 GList * layers, GESEdge edge, guint64 position, gboolean snapping);
+#define GES_TIMELINE_ELEMENT_UNSET_BEING_EDITED(element) \
+  ELEMENT_UNSET_FLAG ( \
+      ges_timeline_element_peak_toplevel (GES_TIMELINE_ELEMENT (element)), \
+      GES_TIMELINE_ELEMENT_SET_SIMPLE)
+
+#define GES_TIMELINE_ELEMENT_BEING_EDITED(element) \
+  ELEMENT_FLAG_IS_SET ( \
+      ges_timeline_element_peak_toplevel (GES_TIMELINE_ELEMENT (element)), \
+      GES_TIMELINE_ELEMENT_SET_SIMPLE)
+
+/************************
+ * Our property masks   *
+ ************************/
+#define GES_PARAM_NO_SERIALIZATION (1 << (G_PARAM_USER_SHIFT + 1))
+
+#define SUPRESS_UNUSED_WARNING(a) (void)a
+
+G_GNUC_INTERNAL void
+ges_timeline_freeze_auto_transitions (GESTimeline * timeline, gboolean freeze);
+
+G_GNUC_INTERNAL GESAutoTransition *
+ges_timeline_get_auto_transition_at_edge (GESTimeline * timeline, GESTrackElement * source,
+  GESEdge edge);
+
+G_GNUC_INTERNAL gboolean ges_timeline_is_disposed (GESTimeline* timeline);
 
 G_GNUC_INTERNAL gboolean
-ges_timeline_move_object_simple (GESTimeline * timeline, GESTimelineElement * object,
-                                 GList * layers, GESEdge edge, guint64 position);
+ges_timeline_edit (GESTimeline * timeline, GESTimelineElement * element,
+    gint64 new_layer_priority, GESEditMode mode, GESEdge edge,
+    guint64 position, GError ** error);
 
 G_GNUC_INTERNAL gboolean
-timeline_move_object           (GESTimeline *timeline, GESTrackElement * object,
-                                    GList * layers, GESEdge edge, guint64 position);
+ges_timeline_layer_priority_in_gap (GESTimeline * timeline, guint layer_priority);
 
+G_GNUC_INTERNAL void
+ges_timeline_set_track_selection_error  (GESTimeline * timeline,
+                                         gboolean was_error,
+                                         GError * error);
 G_GNUC_INTERNAL gboolean
-timeline_context_to_layer      (GESTimeline *timeline, gint offset);
+ges_timeline_take_track_selection_error (GESTimeline * timeline,
+                                         GError ** error);
 
 G_GNUC_INTERNAL void
 timeline_add_group             (GESTimeline *timeline,
@@ -120,9 +161,38 @@ timeline_remove_element       (GESTimeline *timeline,
                                GESTimelineElement *element);
 
 G_GNUC_INTERNAL
+GNode *
+timeline_get_tree           (GESTimeline *timeline);
+
+G_GNUC_INTERNAL
 void
 timeline_fill_gaps            (GESTimeline *timeline);
 
+G_GNUC_INTERNAL void
+timeline_create_transitions (GESTimeline * timeline, GESTrackElement * track_element);
+
+G_GNUC_INTERNAL void timeline_get_framerate(GESTimeline *self, gint *fps_n,
+                                            gint *fps_d);
+G_GNUC_INTERNAL void
+ges_timeline_set_moving_track_elements (GESTimeline * timeline, gboolean moving);
+
+G_GNUC_INTERNAL gboolean
+ges_timeline_add_clip (GESTimeline * timeline, GESClip * clip, GError ** error);
+
+G_GNUC_INTERNAL void
+ges_timeline_remove_clip (GESTimeline * timeline, GESClip * clip);
+
+G_GNUC_INTERNAL void
+ges_timeline_set_smart_rendering (GESTimeline * timeline, gboolean rendering_smartly);
+
+G_GNUC_INTERNAL gboolean
+ges_timeline_get_smart_rendering (GESTimeline *timeline);
+
+G_GNUC_INTERNAL void
+ges_auto_transition_set_source (GESAutoTransition * self, GESTrackElement * source, GESEdge edge);
+
+
+
 G_GNUC_INTERNAL
 void
 track_resort_and_fill_gaps    (GESTrack *track);
@@ -135,6 +205,9 @@ G_GNUC_INTERNAL void
 ges_asset_cache_init (void);
 
 G_GNUC_INTERNAL void
+ges_asset_cache_deinit (void);
+
+G_GNUC_INTERNAL void
 ges_asset_set_id (GESAsset *asset, const gchar *id);
 
 G_GNUC_INTERNAL void
@@ -143,22 +216,29 @@ ges_asset_cache_put (GESAsset * asset, GTask *task);
 G_GNUC_INTERNAL gboolean
 ges_asset_cache_set_loaded(GType extractable_type, const gchar * id, GError *error);
 
-GST_EXPORT GESAsset*
+/* FIXME: marked as GES_API just so they can be used in tests! */
+
+GES_API GESAsset*
 ges_asset_cache_lookup(GType extractable_type, const gchar * id);
 
-GST_EXPORT gboolean
+GES_API gboolean
 ges_asset_try_proxy (GESAsset *asset, const gchar *new_id);
 
 G_GNUC_INTERNAL gboolean
+ges_asset_finish_proxy (GESAsset * proxy);
+
+G_GNUC_INTERNAL gboolean
 ges_asset_request_id_update (GESAsset *asset, gchar **proposed_id,
     GError *error);
 G_GNUC_INTERNAL gchar *
-ges_effect_assect_id_get_type_and_bindesc (const char    *id,
-                                           GESTrackType  *track_type,
-                                           GError       **error);
+ges_effect_asset_id_get_type_and_bindesc (const char    *id,
+                                          GESTrackType  *track_type,
+                                          GError       **error);
 
 G_GNUC_INTERNAL void _ges_uri_asset_cleanup (void);
 
+G_GNUC_INTERNAL gboolean _ges_uri_asset_ensure_setup (gpointer uriasset_class);
+
 /* GESExtractable internall methods
  *
  * FIXME Check if that should be public later
@@ -169,9 +249,12 @@ ges_extractable_type_get_asset_type              (GType type);
 G_GNUC_INTERNAL gchar *
 ges_extractable_type_check_id                    (GType type, const gchar *id, GError **error);
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
 G_GNUC_INTERNAL GParameter *
 ges_extractable_type_get_parameters_from_id      (GType type, const gchar *id,
                                                   guint *n_params);
+G_GNUC_END_IGNORE_DEPRECATIONS;
+
 G_GNUC_INTERNAL GType
 ges_extractable_get_real_extractable_type_for_id (GType type, const gchar * id);
 
@@ -202,13 +285,15 @@ _find_formatter_asset_for_id                     (const gchar *id);
 /* FIXME This should probably become public, but we need to make sure it
  * is the right API before doing so */
 G_GNUC_INTERNAL  gboolean ges_project_set_loaded                  (GESProject * project,
-                                                                   GESFormatter *formatter);
+                                                                   GESFormatter *formatter,
+                                                                   GError *error);
 G_GNUC_INTERNAL  gchar * ges_project_try_updating_id              (GESProject *self,
                                                                    GESAsset *asset,
                                                                    GError *error);
 G_GNUC_INTERNAL  void ges_project_add_loading_asset               (GESProject *project,
                                                                    GType extractable_type,
                                                                    const gchar *id);
+G_GNUC_INTERNAL  gchar* ges_uri_asset_try_update_id               (GError *error, GESAsset *wrong_asset);
 /************************************************
  *                                              *
  *   GESBaseXmlFormatter internal methods       *
@@ -227,6 +312,7 @@ G_GNUC_INTERNAL void ges_base_xml_formatter_add_clip (GESBaseXmlFormatter * self
                                                                  guint layer_prio,
                                                                  GESTrackType track_types,
                                                                  GstStructure *properties,
+                                                                 GstStructure * children_properties,
                                                                  const gchar *metadatas,
                                                                  GError **error);
 G_GNUC_INTERNAL void ges_base_xml_formatter_add_asset        (GESBaseXmlFormatter * self,
@@ -241,6 +327,7 @@ G_GNUC_INTERNAL void ges_base_xml_formatter_add_layer           (GESBaseXmlForma
                                                                  guint priority,
                                                                  GstStructure *properties,
                                                                  const gchar *metadatas,
+                                                                 gchar **deactivated_tracks,
                                                                  GError **error);
 G_GNUC_INTERNAL void ges_base_xml_formatter_add_track           (GESBaseXmlFormatter *self,
                                                                  GESTrackType track_type,
@@ -256,6 +343,7 @@ G_GNUC_INTERNAL void ges_base_xml_formatter_add_encoding_profile(GESBaseXmlForma
                                                                  const gchar * description,
                                                                  GstCaps * format,
                                                                  const gchar * preset,
+                                                                 GstStructure * preset_properties,
                                                                  const gchar * preset_name,
                                                                  guint id,
                                                                  guint presence,
@@ -277,11 +365,14 @@ G_GNUC_INTERNAL void ges_base_xml_formatter_add_track_element   (GESBaseXmlForma
 
 G_GNUC_INTERNAL void ges_base_xml_formatter_add_source          (GESBaseXmlFormatter *self,
                                                                  const gchar * track_id,
-                                                                 GstStructure *children_properties);
+                                                                 GstStructure *children_properties,
+                                                                 GstStructure *properties,
+                                                                 const gchar *metadatas);
 
 G_GNUC_INTERNAL void ges_base_xml_formatter_add_group           (GESBaseXmlFormatter *self,
                                                                  const gchar *name,
-                                                                 const gchar *properties);
+                                                                 const gchar *properties,
+                                                                 const gchar *metadatas);
 
 G_GNUC_INTERNAL void ges_base_xml_formatter_last_group_add_child(GESBaseXmlFormatter *self,
                                                                  const gchar * id,
@@ -295,13 +386,26 @@ G_GNUC_INTERNAL void ges_base_xml_formatter_add_control_binding (GESBaseXmlForma
                                                                   const gchar *track_id,
                                                                   GSList * timed_values);
 
+G_GNUC_INTERNAL void ges_base_xml_formatter_set_timeline_properties(GESBaseXmlFormatter * self,
+                                                                    GESTimeline *timeline,
+                                                                    const gchar *properties,
+                                                                    const gchar *metadatas);
+
+G_GNUC_INTERNAL void ges_base_xml_formatter_end_current_clip       (GESBaseXmlFormatter *self);
+
+G_GNUC_INTERNAL void ges_xml_formatter_deinit                      (void);
+
 G_GNUC_INTERNAL gboolean set_property_foreach                   (GQuark field_id,
                                                                  const GValue * value,
-                                                                 GObject * object);;
+                                                                 GObject * object);
+
+G_GNUC_INTERNAL GstElement * get_element_for_encoding_profile   (GstEncodingProfile *prof,
+                                                                 GstElementFactoryListType type);
 
 /* Function to initialise GES */
 G_GNUC_INTERNAL void _init_standard_transition_assets        (void);
 G_GNUC_INTERNAL void _init_formatter_assets                  (void);
+G_GNUC_INTERNAL void _deinit_formatter_assets                (void);
 
 /* Utilities */
 G_GNUC_INTERNAL gint element_start_compare                (GESTimelineElement * a,
@@ -312,56 +416,86 @@ G_GNUC_INTERNAL GstElementFactory *
 ges_get_compositor_factory                                (void);
 
 G_GNUC_INTERNAL void
-ges_base_xml_formatter_set_timeline_properties(GESBaseXmlFormatter * self,
-                                              GESTimeline *timeline,
-                                              const gchar *properties,
-                                              const gchar *metadatas);
+ges_idle_add (GSourceFunc func, gpointer udata, GDestroyNotify notify);
+
+G_GNUC_INTERNAL gboolean
+ges_util_structure_get_clocktime (GstStructure *structure, const gchar *name,
+                                  GstClockTime *val, GESFrameNumber *frames);
+
+G_GNUC_INTERNAL gboolean /* From ges-xml-formatter.c */
+ges_util_can_serialize_spec (GParamSpec * spec);
 
 /****************************************************
  *              GESContainer                        *
  ****************************************************/
 G_GNUC_INTERNAL void _ges_container_sort_children         (GESContainer *container);
-G_GNUC_INTERNAL void _ges_container_sort_children_by_end  (GESContainer *container);
 G_GNUC_INTERNAL void _ges_container_set_height            (GESContainer * container,
                                                            guint32 height);
-G_GNUC_INTERNAL gint  _ges_container_get_priority_offset  (GESContainer * container,
-                                                           GESTimelineElement *elem);
-G_GNUC_INTERNAL void _ges_container_set_priority_offset   (GESContainer * container,
-                                                           GESTimelineElement *elem,
-                                                           gint32 priority_offset);
-
 
 /****************************************************
  *                  GESClip                         *
  ****************************************************/
 G_GNUC_INTERNAL void              ges_clip_set_layer              (GESClip *clip, GESLayer  *layer);
 G_GNUC_INTERNAL gboolean          ges_clip_is_moving_from_layer   (GESClip *clip);
-G_GNUC_INTERNAL guint32           ges_clip_get_layer_priority     (GESClip *clip);
 G_GNUC_INTERNAL void              ges_clip_set_moving_from_layer  (GESClip *clip, gboolean is_moving);
 G_GNUC_INTERNAL GESTrackElement*  ges_clip_create_track_element   (GESClip *clip, GESTrackType type);
 G_GNUC_INTERNAL GList*            ges_clip_create_track_elements  (GESClip *clip, GESTrackType type);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_inpoint_of_child (GESClip * clip, GESTrackElement * child, GstClockTime inpoint, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_max_duration_of_all_core (GESClip * clip, GstClockTime max_duration, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_max_duration_of_child (GESClip * clip, GESTrackElement * child, GstClockTime max_duration, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_active_of_child (GESClip * clip, GESTrackElement * child, gboolean active, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_priority_of_child (GESClip * clip, GESTrackElement * child, guint32 priority, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_track_of_child (GESClip * clip, GESTrackElement * child, GESTrack * tack, GError ** error);
+G_GNUC_INTERNAL gboolean          ges_clip_can_set_time_property_of_child (GESClip * clip, GESTrackElement * child, GObject * prop_object, GParamSpec * pspec, const GValue * value, GError ** error);
+G_GNUC_INTERNAL GstClockTime      ges_clip_duration_limit_with_new_children_inpoints (GESClip * clip, GHashTable * child_inpoints);
+G_GNUC_INTERNAL GstClockTime      ges_clip_get_core_internal_time_from_timeline_time (GESClip * clip, GstClockTime timeline_time, gboolean * no_core, GError ** error);
+G_GNUC_INTERNAL void              ges_clip_empty_from_track       (GESClip * clip, GESTrack * track);
+G_GNUC_INTERNAL void              ges_clip_set_add_error          (GESClip * clip, GError * error);
+G_GNUC_INTERNAL void              ges_clip_take_add_error         (GESClip * clip, GError ** error);
+G_GNUC_INTERNAL void              ges_clip_set_remove_error       (GESClip * clip, GError * error);
+G_GNUC_INTERNAL void              ges_clip_take_remove_error      (GESClip * clip, GError ** error);
 
 /****************************************************
  *              GESLayer                            *
  ****************************************************/
 G_GNUC_INTERNAL gboolean ges_layer_resync_priorities (GESLayer * layer);
+G_GNUC_INTERNAL void layer_set_priority               (GESLayer * layer, guint priority, gboolean emit);
 
 /****************************************************
  *              GESTrackElement                     *
  ****************************************************/
 #define         NLE_OBJECT_TRACK_ELEMENT_QUARK                  (g_quark_from_string ("nle_object_track_element_quark"))
-G_GNUC_INTERNAL gboolean  ges_track_element_set_track           (GESTrackElement * object, GESTrack * track);
-G_GNUC_INTERNAL guint32   _ges_track_element_get_layer_priority (GESTrackElement * element);
+G_GNUC_INTERNAL gboolean  ges_track_element_set_track           (GESTrackElement * object, GESTrack * track, GError ** error);
 G_GNUC_INTERNAL void ges_track_element_copy_properties          (GESTimelineElement * element,
                                                                  GESTimelineElement * elementcopy);
+G_GNUC_INTERNAL void ges_track_element_set_layer_active         (GESTrackElement *element, gboolean active);
 
 G_GNUC_INTERNAL void ges_track_element_copy_bindings (GESTrackElement *element,
-                                                      GESTrackElement *new_element,
-                                                      guint64 position);
+                                                      GESTrackElement *new_element,
+                                                      guint64 position);
+G_GNUC_INTERNAL void ges_track_element_freeze_control_sources   (GESTrackElement * object,
+                                                                 gboolean freeze);
+G_GNUC_INTERNAL void ges_track_element_update_outpoint          (GESTrackElement * self);
 
-G_GNUC_INTERNAL GstElement *ges_source_create_topbin (const gchar * bin_name, GstElement * sub_element, ...);
-G_GNUC_INTERNAL void ges_track_set_caps                (GESTrack *track,
-                                                        const GstCaps *caps);
+G_GNUC_INTERNAL void
+ges_track_element_set_creator_asset                    (GESTrackElement * self,
+                                                       GESAsset *creator_asset);
+G_GNUC_INTERNAL GESAsset *
+ges_track_element_get_creator_asset                    (GESTrackElement * self);
+
+G_GNUC_INTERNAL void
+ges_track_element_set_has_internal_source_is_forbidden (GESTrackElement * element);
+
+G_GNUC_INTERNAL GstElement* ges_source_create_topbin  (GESSource *source,
+                                                       const gchar* bin_name,
+                                                       GstElement* sub_element,
+                                                       GPtrArray* elements);
+G_GNUC_INTERNAL void ges_source_set_rendering_smartly (GESSource *source,
+                                                       gboolean rendering_smartly);
+G_GNUC_INTERNAL gboolean
+ges_source_get_rendering_smartly                      (GESSource *source);
+
+G_GNUC_INTERNAL void ges_track_set_smart_rendering     (GESTrack* track, gboolean rendering_smartly);
 G_GNUC_INTERNAL GstElement * ges_track_get_composition (GESTrack *track);
 
 
@@ -376,9 +510,54 @@ G_GNUC_INTERNAL GESTitleSource     * ges_title_source_new      (void);
 G_GNUC_INTERNAL GESVideoTestSource * ges_video_test_source_new (void);
 
 /****************************************************
+ *                GES*Effect                     *
+ ****************************************************/
+G_GNUC_INTERNAL gchar *
+ges_base_effect_get_time_property_name        (GESBaseEffect * effect,
+                                               GObject * child,
+                                               GParamSpec * pspec);
+G_GNUC_INTERNAL GHashTable *
+ges_base_effect_get_time_property_values      (GESBaseEffect * effect);
+G_GNUC_INTERNAL GstClockTime
+ges_base_effect_translate_source_to_sink_time (GESBaseEffect * effect,
+                                               GstClockTime time,
+                                               GHashTable * time_property_values);
+G_GNUC_INTERNAL GstClockTime
+ges_base_effect_translate_sink_to_source_time (GESBaseEffect * effect,
+                                               GstClockTime time,
+                                               GHashTable * time_property_values);
+G_GNUC_INTERNAL GstElement *
+ges_effect_from_description                   (const gchar *bin_desc,
+                                               GESTrackType type,
+                                               GError **error);
+
+/****************************************************
  *              GESTimelineElement                  *
  ****************************************************/
-G_GNUC_INTERNAL gdouble ges_timeline_element_get_media_duration_factor(GESTimelineElement *self);
+typedef enum
+{
+  GES_CLIP_IS_MOVING = (1 << 0),
+  GES_TIMELINE_ELEMENT_SET_SIMPLE = (1 << 1),
+} GESTimelineElementFlags;
+
+G_GNUC_INTERNAL GESTimelineElement * ges_timeline_element_peak_toplevel (GESTimelineElement * self);
+G_GNUC_INTERNAL GESTimelineElement * ges_timeline_element_get_copied_from (GESTimelineElement *self);
+G_GNUC_INTERNAL GESTimelineElementFlags ges_timeline_element_flags (GESTimelineElement *self);
+G_GNUC_INTERNAL void                ges_timeline_element_set_flags (GESTimelineElement *self, GESTimelineElementFlags flags);
+G_GNUC_INTERNAL gboolean            ges_timeline_element_add_child_property_full (GESTimelineElement *self,
+                                                                                  GESTimelineElement *owner,
+                                                                                  GParamSpec *pspec,
+                                                                                  GObject *child);
+
+G_GNUC_INTERNAL GObject *           ges_timeline_element_get_child_from_child_property (GESTimelineElement * self,
+                                                                                        GParamSpec * pspec);
+G_GNUC_INTERNAL GParamSpec **       ges_timeline_element_get_children_properties (GESTimelineElement * self,
+                                                                                  guint * n_properties);
+
+#define ELEMENT_FLAGS(obj)             (ges_timeline_element_flags (GES_TIMELINE_ELEMENT(obj)))
+#define ELEMENT_SET_FLAG(obj,flag)     (ges_timeline_element_set_flags(GES_TIMELINE_ELEMENT(obj), (ELEMENT_FLAGS(obj) | (flag))))
+#define ELEMENT_UNSET_FLAG(obj,flag)   (ges_timeline_element_set_flags(GES_TIMELINE_ELEMENT(obj), (ELEMENT_FLAGS(obj) & ~(flag))))
+#define ELEMENT_FLAG_IS_SET(obj,flag)  ((ELEMENT_FLAGS (obj) & (flag)) == (flag))
 
 /******************************
  *  GESMultiFile internal API *
@@ -392,10 +571,28 @@ typedef struct GESMultiFileURI
 
 G_GNUC_INTERNAL GESMultiFileURI * ges_multi_file_uri_new (const gchar * uri);
 
-/************************
- * Our property masks   *
- ************************/
-#define GES_PARAM_NO_SERIALIZATION (1 << (G_PARAM_USER_SHIFT + 1))
+/******************************
+ *  GESUriSource internal API *
+ ******************************/
+G_GNUC_INTERNAL gboolean
+ges_video_uri_source_get_natural_size(GESVideoSource* source, gint* width, gint* height);
+
+/**********************************
+ *  GESTestClipAsset internal API *
+ **********************************/
+G_GNUC_INTERNAL gboolean ges_test_clip_asset_get_natural_size (GESAsset *self,
+                                                               gint *width,
+                                                               gint *height);
+G_GNUC_INTERNAL gchar *ges_test_source_asset_check_id         (GType type, const gchar *id,
+                                                               GError **error);
+
+/*******************************
+ *        GESMarkerList        *
+ *******************************/
+
+G_GNUC_INTERNAL GESMarker * ges_marker_list_get_closest (GESMarkerList *list, GstClockTime position);
+G_GNUC_INTERNAL gchar * ges_marker_list_serialize (const GValue * v);
+G_GNUC_INTERNAL gboolean ges_marker_list_deserialize (GValue *dest, const gchar *s);
 
 /********************
  *  Gnonlin helpers *
@@ -406,5 +603,3 @@ G_GNUC_INTERNAL gboolean ges_nle_composition_remove_object (GstElement *comp, Gs
 G_GNUC_INTERNAL gboolean ges_nle_object_commit (GstElement * nlesource, gboolean recurse);
 
 G_END_DECLS
-
-#endif /* __GES_INTERNAL_H__ */