| /* GStreamer |
| * Copyright (C) 2013 Collabora Ltd. |
| * Author: Sebastian Dröge <sebastian.droege@collabora.co.uk> |
| * |
| * 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., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #ifndef __GST_CAPS_FEATURES_H__ |
| #define __GST_CAPS_FEATURES_H__ |
| |
| #include <gst/gstconfig.h> |
| #include <gst/glib-compat.h> |
| #include <glib-object.h> |
| #include <glib.h> |
| |
| G_BEGIN_DECLS |
| |
| typedef struct _GstCapsFeatures GstCapsFeatures; |
| |
| GST_EXPORT GType _gst_caps_features_type; |
| |
| #define GST_TYPE_CAPS_FEATURES (_gst_caps_features_type) |
| #define GST_IS_CAPS_FEATURES(object) (gst_is_caps_features(object)) |
| #define GST_CAPS_FEATURES_CAST(object) ((GstCapsFeatures *)(object)) |
| #define GST_CAPS_FEATURES(object) (GST_CAPS_FEATURES_CAST(object)) |
| |
| #define GST_CAPS_FEATURE_MEMORY_SYSTEM_MEMORY "memory:SystemMemory" |
| |
| GST_EXPORT GstCapsFeatures *_gst_caps_features_any; |
| #define GST_CAPS_FEATURES_ANY (_gst_caps_features_any) |
| |
| GST_EXPORT GstCapsFeatures *_gst_caps_features_memory_system_memory; |
| #define GST_CAPS_FEATURES_MEMORY_SYSTEM_MEMORY (_gst_caps_features_memory_system_memory) |
| |
| GType gst_caps_features_get_type (void); |
| gboolean gst_is_caps_features (gconstpointer obj); |
| |
| GstCapsFeatures * gst_caps_features_new_empty (void); |
| GstCapsFeatures * gst_caps_features_new_any (void); |
| GstCapsFeatures * gst_caps_features_new (const gchar *feature1, ...); |
| GstCapsFeatures * gst_caps_features_new_valist (const gchar *feature1, va_list varargs); |
| GstCapsFeatures * gst_caps_features_new_id (GQuark feature1, ...); |
| GstCapsFeatures * gst_caps_features_new_id_valist (GQuark feature1, va_list varargs); |
| |
| gboolean gst_caps_features_set_parent_refcount (GstCapsFeatures *features, gint * refcount); |
| |
| GstCapsFeatures * gst_caps_features_copy (const GstCapsFeatures * features); |
| void gst_caps_features_free (GstCapsFeatures * features); |
| |
| gchar * gst_caps_features_to_string (const GstCapsFeatures * features); |
| GstCapsFeatures * gst_caps_features_from_string (const gchar * features); |
| |
| guint gst_caps_features_get_size (const GstCapsFeatures * features); |
| const gchar * gst_caps_features_get_nth (const GstCapsFeatures * features, guint i); |
| GQuark gst_caps_features_get_nth_id (const GstCapsFeatures * features, guint i); |
| |
| gboolean gst_caps_features_contains (const GstCapsFeatures * features, const gchar * feature); |
| gboolean gst_caps_features_contains_id (const GstCapsFeatures * features, GQuark feature); |
| gboolean gst_caps_features_is_equal (const GstCapsFeatures * features1, const GstCapsFeatures * features2); |
| |
| gboolean gst_caps_features_is_any (const GstCapsFeatures * features); |
| |
| void gst_caps_features_add (GstCapsFeatures * features, const gchar * feature); |
| void gst_caps_features_add_id ( GstCapsFeatures * features, GQuark feature); |
| |
| void gst_caps_features_remove (GstCapsFeatures * features, const gchar * feature); |
| void gst_caps_features_remove_id (GstCapsFeatures * features, GQuark feature); |
| |
| G_END_DECLS |
| |
| #endif /* __GST_CAPS_FEATURES_H__ */ |