gstreamer/ges/ges-project.h
2018-03-13 14:14:57 +00:00

130 lines
4.8 KiB
C

/* GStreamer Editing Services
*
* Copyright (C) <2012> Thibault Saunier <thibault.saunier@collabora.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _GES_PROJECT_
#define _GES_PROJECT_
#include <glib-object.h>
#include <gio/gio.h>
#include <ges/ges-types.h>
#include <ges/ges-asset.h>
#include <gst/pbutils/encoding-profile.h>
G_BEGIN_DECLS
#define GES_TYPE_PROJECT ges_project_get_type()
#define GES_PROJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_PROJECT, GESProject))
#define GES_PROJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_PROJECT, GESProjectClass))
#define GES_IS_PROJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_PROJECT))
#define GES_IS_PROJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_PROJECT))
#define GES_PROJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_PROJECT, GESProjectClass))
typedef struct _GESProjectPrivate GESProjectPrivate;
GES_API
GType ges_project_get_type (void);
struct _GESProject
{
GESAsset parent;
/* <private> */
GESProjectPrivate *priv;
/* Padding for API extension */
gpointer __ges_reserved[GES_PADDING_LARGE];
};
struct _GESProjectClass
{
GESAssetClass parent_class;
/* Signals */
void (*asset_added) (GESProject * self,
GESAsset * asset);
void (*asset_loading) (GESProject * self,
GESAsset * asset);
void (*asset_removed) (GESProject * self,
GESAsset * asset);
gchar * (*missing_uri) (GESProject * self,
GError * error,
GESAsset * wrong_asset);
gboolean (*loading_error) (GESProject * self,
GError * error,
gchar * id,
GType extractable_type);
gboolean (*loaded) (GESProject * self,
GESTimeline * timeline);
gpointer _ges_reserved[GES_PADDING];
};
GES_API
gboolean ges_project_add_asset (GESProject* project,
GESAsset *asset);
GES_API
gboolean ges_project_remove_asset (GESProject *project,
GESAsset * asset);
GES_API
GList * ges_project_list_assets (GESProject * project,
GType filter);
GES_API
gboolean ges_project_save (GESProject * project,
GESTimeline * timeline,
const gchar *uri,
GESAsset * formatter_asset,
gboolean overwrite,
GError **error);
GES_API
gboolean ges_project_load (GESProject * project,
GESTimeline * timeline,
GError **error);
GES_API
GESProject * ges_project_new (const gchar *uri);
GES_API
gchar * ges_project_get_uri (GESProject *project);
GES_API
GESAsset * ges_project_get_asset (GESProject * project,
const gchar *id,
GType extractable_type);
GES_API
gboolean ges_project_create_asset (GESProject * project,
const gchar *id,
GType extractable_type);
GES_API
GESAsset * ges_project_create_asset_sync (GESProject * project,
const gchar * id,
GType extractable_type,
GError **error);
GES_API
GList * ges_project_get_loading_assets (GESProject * project);
GES_API
gboolean ges_project_add_encoding_profile (GESProject *project,
GstEncodingProfile *profile);
GES_API
const GList *ges_project_list_encoding_profiles (GESProject *project);
GES_API
gboolean ges_add_missing_uri_relocation_uri (const gchar * uri,
gboolean recurse);
G_END_DECLS
#endif /* _GES_PROJECT */