mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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metacontainer: Finnish GESMetaContainer implementation
This commit is contained in:
Thibault Saunier
parent
97862bbe48
commit
3de2670b00
6 changed files with 947 additions and 448 deletions
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@ -32,9 +32,12 @@ GESVideoTestPattern
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GESPipelineFlags
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GESEdge
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GESEditMode
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GESMetaFlag
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<SUBSECTION Standard>
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GES_TYPE_TRACK_TYPE
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ges_track_type_get_type
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GES_META_FLAG_TYPE
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ges_meta_flag_get_type
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GES_VIDEO_STANDARD_TRANSITION_TYPE_TYPE
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ges_video_standard_transition_type_get_type
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GES_TEXT_HALIGN_TYPE
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@ -917,10 +920,29 @@ ges_meta_container_set_int64
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ges_meta_container_set_string
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ges_meta_container_set_uint
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ges_meta_container_set_uint64
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ges_meta_container_set_value
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ges_meta_container_to_string
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ges_meta_container_set_meta
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ges_meta_container_register_meta_boolean
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ges_meta_container_register_meta_int
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ges_meta_container_register_meta_uint
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ges_meta_container_register_meta_int64
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ges_meta_container_register_meta_uint64
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ges_meta_container_register_meta_float
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ges_meta_container_register_meta_double
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ges_meta_container_register_meta_date
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ges_meta_container_register_meta_date_time
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ges_meta_container_register_meta_string
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ges_meta_container_register_meta
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ges_meta_container_metas_to_string
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ges_meta_container_add_metas_from_string
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ges_meta_container_get_type
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GES_META_FORMATTER_NAME
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GES_META_FORMATTER_MIMETYPE
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GES_META_FORMATTER_EXTENSION
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GES_META_FORMATTER_VERSION
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GES_META_FORMATTER_RANK
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GES_META_DESCRIPTION
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<SUBSECTION Standard>
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GESMetaContainerInterface
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GES_IS_META_CONTAINER
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@ -618,3 +618,26 @@ ges_video_test_pattern_get_type (void)
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return theType;
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}
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static void
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register_ges_meta_flag (GType * id)
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{
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static const GFlagsValue values[] = {
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{C_ENUM (GES_META_READABLE), "GES_META_READABLE", "readable"},
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{C_ENUM (GES_META_WRITABLE), "GES_META_WRITABLE", "writable"},
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{C_ENUM (GES_META_READ_WRITE), "GES_META_READ_WRITE", "readwrite"},
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{0, NULL, NULL}
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};
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*id = g_flags_register_static ("GESMetaFlag", values);
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}
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GType
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ges_meta_flag_get_type (void)
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{
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static GType id;
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static GOnce once = G_ONCE_INIT;
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g_once (&once, (GThreadFunc) register_ges_meta_flag, &id);
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return id;
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}
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@ -52,6 +52,21 @@ typedef enum {
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GES_TRACK_TYPE_CUSTOM = 1 << 4,
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} GESTrackType;
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#define GES_META_FLAG_TYPE (ges_meta_flag_get_type ())
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GType ges_meta_flag_get_type (void);
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/**
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* GESMetaFlag:
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* @GES_META_READABLE: The metadata is readable
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* @GES_META_WRITABLE: The metadata is writable
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* @GES_META_READ_WRITE: The metadata is readable and writable
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*/
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typedef enum {
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GES_META_READABLE = 1 << 0,
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GES_META_WRITABLE = 1 << 1,
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GES_META_READ_WRITE = GES_META_READABLE | GES_META_WRITABLE
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} GESMetaFlag;
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/**
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* GESVideoStandardTransitionType:
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* @GES_VIDEO_STANDARD_TRANSITION_TYPE_NONE: Transition type has not been set,
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File diff suppressed because it is too large
Load diff
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@ -17,24 +17,84 @@
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef _GES_METADATA_CONTAINER
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#define _GES_METADATA_CONTAINER
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#ifndef _GES_META_CONTAINER
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#define _GES_META_CONTAINER
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#include <glib-object.h>
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#include <gst/gst.h>
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#include <ges/ges-types.h>
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#include "ges-enums.h"
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G_BEGIN_DECLS
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#define GES_TYPE_METADATA_CONTAINER (ges_meta_container_get_type ())
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#define GES_METADATA_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_METADATA_CONTAINER, GESMetadataContainer))
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#define GES_IS_METADATA_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_METADATA_CONTAINER))
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#define GES_METADATA_CONTAINER_GET_INTERFACE (inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GES_TYPE_METADATA_CONTAINER, GESMetadataContainerInterface))
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#define GES_TYPE_META_CONTAINER (ges_meta_container_get_type ())
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#define GES_META_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_META_CONTAINER, GESMetaContainer))
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#define GES_IS_META_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_META_CONTAINER))
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#define GES_META_CONTAINER_GET_INTERFACE (inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GES_TYPE_META_CONTAINER, GESMetaContainerInterface))
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typedef struct _GESMetadataContainer GESMetadataContainer;
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typedef struct _GESMetadataContainerInterface GESMetadataContainerInterface;
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/**
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* GES_META_FORMATTER_NAME:
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*
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* Name of a formatter it is used as ID of Formater assets (string)
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*
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* The name of the formatter
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*/
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#define GES_META_FORMATTER_NAME "name"
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struct _GESMetadataContainerInterface {
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/**
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* GES_META_DESCRIPTION:
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*
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* The description of an object, can be used in various context (string)
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*
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* The description
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*/
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#define GES_META_DESCRIPTION "description"
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/**
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* GES_META_FORMATTER_MIMETYPE:
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*
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* Mimetype used for the file produced by a formatter (string)
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*
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* The mime type
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*/
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#define GES_META_FORMATTER_MIMETYPE "mimetype"
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/**
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* GES_META_FORMATTER_EXTENSION:
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*
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* The extension of the files produced by a formatter (string)
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*/
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#define GES_META_FORMATTER_EXTENSION "extension"
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/**
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* GES_META_FORMATTER_VERSION:
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*
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* The version of a formatter (double)
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*
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* The formatter version
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*/
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#define GES_META_FORMATTER_VERSION "version"
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/**
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* GES_META_FORMATTER_RANK:
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*
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* The rank of a formatter (GstRank)
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*
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* The rank of a formatter
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*/
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#define GES_META_FORMATTER_RANK "rank"
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/**
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* GES_META_TIMELINE_OBJECT_SUPPORTED_FORMATS:
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*
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* The GESTrackType on which a GESTimelineObject can create GESTrackObjects
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*/
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#define GES_META_TIMELINE_OBJECT_SUPPORTED_FORMATS "supported-formats"
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typedef struct _GESMetaContainer GESMetaContainer;
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typedef struct _GESMetaContainerInterface GESMetaContainerInterface;
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struct _GESMetaContainerInterface {
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GTypeInterface parent_iface;
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gpointer _ges_reserved[GES_PADDING];
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@ -42,136 +102,203 @@ struct _GESMetadataContainerInterface {
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GType ges_meta_container_get_type (void);
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void
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ges_meta_container_set_boolean (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_boolean (GESMetaContainer *container,
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const gchar* meta_item,
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gboolean value);
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void
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ges_meta_container_set_int (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_int (GESMetaContainer *container,
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const gchar* meta_item,
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gint value);
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void
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ges_meta_container_set_uint (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_uint (GESMetaContainer *container,
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const gchar* meta_item,
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guint value);
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void
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ges_meta_container_set_int64 (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_int64 (GESMetaContainer *container,
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const gchar* meta_item,
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gint64 value);
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void
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ges_meta_container_set_uint64 (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_uint64 (GESMetaContainer *container,
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const gchar* meta_item,
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guint64 value);
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void
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ges_meta_container_set_float (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_float (GESMetaContainer *container,
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const gchar* meta_item,
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gfloat value);
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void
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ges_meta_container_set_double (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_double (GESMetaContainer *container,
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const gchar* meta_item,
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gdouble value);
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void
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ges_meta_container_set_date (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_date (GESMetaContainer *container,
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const gchar* meta_item,
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const GDate* value);
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void
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ges_meta_container_set_date_time (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_date_time (GESMetaContainer *container,
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const gchar* meta_item,
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const GstDateTime* value);
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void
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ges_meta_container_set_string (GESMetadataContainer *container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_string (GESMetaContainer *container,
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const gchar* meta_item,
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const gchar* value);
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void
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ges_meta_container_set_meta (GESMetadataContainer * container,
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const gchar* metadata_item,
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gboolean
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ges_meta_container_set_meta (GESMetaContainer * container,
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const gchar* meta_item,
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const GValue *value);
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gboolean
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ges_meta_container_get_boolean (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_register_meta_boolean (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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gboolean value);
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gboolean
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ges_meta_container_register_meta_int (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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gint value);
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gboolean
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ges_meta_container_register_meta_uint (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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guint value);
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gboolean
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ges_meta_container_register_meta_int64 (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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gint64 value);
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gboolean
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ges_meta_container_register_meta_uint64 (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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guint64 value);
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gboolean
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ges_meta_container_register_meta_float (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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gfloat value);
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gboolean
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ges_meta_container_register_meta_double (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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gdouble value);
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gboolean
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ges_meta_container_register_meta_date (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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const GDate* value);
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gboolean
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ges_meta_container_register_meta_date_time (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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const GstDateTime* value);
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gboolean
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ges_meta_container_register_meta_string (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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const gchar* value);
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gboolean
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ges_meta_container_register_meta (GESMetaContainer *container,
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GESMetaFlag flags,
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const gchar* meta_item,
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const GValue * value);
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gboolean
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ges_meta_container_check_meta_registered (GESMetaContainer *container,
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const gchar * meta_item,
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GESMetaFlag * flags,
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GType * type);
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gboolean
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ges_meta_container_get_boolean (GESMetaContainer *container,
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const gchar* meta_item,
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gboolean* dest);
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gboolean
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ges_meta_container_get_int (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_int (GESMetaContainer *container,
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const gchar* meta_item,
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gint* dest);
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gboolean
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ges_meta_container_get_uint (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_uint (GESMetaContainer *container,
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const gchar* meta_item,
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guint* dest);
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gboolean
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ges_meta_container_get_int64 (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_int64 (GESMetaContainer *container,
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const gchar* meta_item,
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gint64* dest);
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gboolean
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ges_meta_container_get_uint64 (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_uint64 (GESMetaContainer *container,
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const gchar* meta_item,
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guint64* dest);
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gboolean
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ges_meta_container_get_float (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_float (GESMetaContainer *container,
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const gchar* meta_item,
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gfloat* dest);
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gboolean
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ges_meta_container_get_double (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_double (GESMetaContainer *container,
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const gchar* meta_item,
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gdouble* dest);
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gboolean
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ges_meta_container_get_date (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_date (GESMetaContainer *container,
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const gchar* meta_item,
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GDate** dest);
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gboolean
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ges_meta_container_get_date_time (GESMetadataContainer *container,
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const gchar* metadata_item,
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ges_meta_container_get_date_time (GESMetaContainer *container,
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const gchar* meta_item,
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GstDateTime** dest);
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gboolean
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ges_meta_container_get_string (GESMetadataContainer * container,
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const gchar * metadata_item,
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gchar** dest);
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const gchar *
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ges_meta_container_get_string (GESMetaContainer * container,
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const gchar * meta_item);
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gboolean
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ges_meta_container_get_meta (GESMetadataContainer * container,
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const gchar* metadata_item,
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GValue* value);
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const GValue *
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ges_meta_container_get_meta (GESMetaContainer * container,
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const gchar * key);
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typedef void
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(*GESMetadataForeachFunc) (const GESMetadataContainer *container,
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(*GESMetaForeachFunc) (const GESMetaContainer *container,
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const gchar *key,
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GValue *value,
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const GValue *value,
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gpointer user_data);
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void
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ges_metadata_container_foreach (GESMetadataContainer *container,
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GESMetadataForeachFunc func,
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ges_meta_container_foreach (GESMetaContainer *container,
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GESMetaForeachFunc func,
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gpointer user_data);
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gchar *
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ges_metadata_container_to_string (GESMetadataContainer *container);
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ges_meta_container_metas_to_string (GESMetaContainer *container);
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GESMetadataContainer *
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ges_metadata_container_new_from_string (const gchar *str);
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void
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ges_metadata_register (const gchar *name,
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GType type);
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gboolean
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ges_meta_container_add_metas_from_string (GESMetaContainer *container,
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const gchar *str);
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G_END_DECLS
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#endif /* _GES_METADATA_CONTAINER */
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#endif /* _GES_META_CONTAINER */
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@ -72,7 +72,8 @@ ges_init (void)
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/* register formatter types with the system */
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||||
GES_TYPE_PITIVI_FORMATTER;
|
||||
GES_TYPE_METADATA_CONTAINER;
|
||||
|
||||
GES_TYPE_META_CONTAINER;
|
||||
|
||||
/* check the gnonlin elements are available */
|
||||
if (!ges_check_gnonlin_availability ())
|
||||
|
|
|
|||
Loading…
Reference in a new issue