G_BEGIN_DECLS
-#define GST_TYPE_BUFFER_LIST (gst_buffer_list_get_type ())
-#define GST_IS_BUFFER_LIST(obj) (GST_MINI_OBJECT_TYPE(obj) == GST_TYPE_BUFFER_LIST)
+extern GType _gst_buffer_list_type;
+
+#define GST_TYPE_BUFFER_LIST (_gst_buffer_list_type)
+#define GST_IS_BUFFER_LIST(obj) (GST_IS_MINI_OBJECT_TYPE(obj, GST_TYPE_BUFFER_LIST))
#define GST_BUFFER_LIST_CAST(obj) ((GstBufferList *)obj)
-#define GST_BUFFER_LIST(obj) (GST_BUFFER_LIST_CAST(obj))
+#define GST_BUFFER_LIST(obj) (GST_BUFFER_LIST_CAST(obj))
typedef struct _GstBufferList GstBufferList;
-typedef struct _GstBufferListIterator GstBufferListIterator;
-
-/**
- * GstBufferListDoFunction:
- * @buffer: (transfer full): the #GstBuffer
- * @user_data: user data
- *
- * A function for accessing the last buffer returned by
- * gst_buffer_list_iterator_next(). The function can leave @buffer in the list,
- * replace @buffer in the list or remove @buffer from the list, depending on
- * the return value. If the function returns NULL, @buffer will be removed from
- * the list, otherwise @buffer will be replaced with the returned buffer.
- *
- * The last buffer returned by gst_buffer_list_iterator_next() will be replaced
- * with the buffer returned from the function. The function takes ownership of
- * @buffer and if a different value than @buffer is returned, @buffer must be
- * unreffed. If NULL is returned, the buffer will be removed from the list. The
- * list must be writable.
- *
- * Returns: (transfer full): the buffer to replace @buffer in the list, or NULL
- * to remove @buffer from the list
- *
- * Since: 0.10.24
- */
-typedef GstBuffer* (*GstBufferListDoFunction) (GstBuffer * buffer, gpointer user_data);
-
-/**
- * GstBufferListItem:
- * @GST_BUFFER_LIST_CONTINUE: Retrieve next buffer
- * @GST_BUFFER_LIST_SKIP_GROUP: Skip to next group
- * @GST_BUFFER_LIST_END: End iteration
- *
- * The result of the #GstBufferListFunc.
- *
- * Since: 0.10.24
- */
-typedef enum {
- GST_BUFFER_LIST_CONTINUE,
- GST_BUFFER_LIST_SKIP_GROUP,
- GST_BUFFER_LIST_END
-} GstBufferListItem;
/**
* GstBufferListFunc:
* @buffer: pointer the buffer
- * @group: the group index of @buffer
- * @idx: the index in @group of @buffer
+ * @idx: the index of @buffer
* @user_data: user data passed to gst_buffer_list_foreach()
*
* A function that will be called from gst_buffer_list_foreach(). The @buffer
- * field will point to a the reference of the buffer at @idx in @group.
+ * field will point to a the reference of the buffer at @idx.
*
- * When this function returns #GST_BUFFER_LIST_CONTINUE, the next buffer will be
- * returned. When #GST_BUFFER_LIST_SKIP_GROUP is returned, all remaining buffers
- * in the current group will be skipped and the first buffer of the next group
- * is returned (if any). When GST_BUFFER_LIST_END is returned,
- * gst_buffer_list_foreach() will return.
+ * When this function returns %TRUE, the next buffer will be
+ * returned. When %FALSE is returned, gst_buffer_list_foreach() will return.
*
* When @buffer is set to NULL, the item will be removed from the bufferlist.
* When @buffer has been made writable, the new buffer reference can be assigned
* to @buffer. This function is responsible for unreffing the old buffer when
* removing or modifying.
*
- * Returns: a #GstBufferListItem
- *
- * Since: 0.10.24
+ * Returns: %FALSE when gst_buffer_list_foreach() should stop
*/
-typedef GstBufferListItem (*GstBufferListFunc) (GstBuffer **buffer, guint group, guint idx,
- gpointer user_data);
-
+typedef gboolean (*GstBufferListFunc) (GstBuffer **buffer, guint idx,
+ gpointer user_data);
-GType gst_buffer_list_get_type (void);
-
-/* allocation */
-GstBufferList *gst_buffer_list_new (void);
/* refcounting */
/**
*/
#define gst_buffer_list_make_writable(list) GST_BUFFER_LIST_CAST (gst_mini_object_make_writable (GST_MINI_OBJECT_CAST (list)))
-guint gst_buffer_list_n_groups (GstBufferList *list);
-
-void gst_buffer_list_foreach (GstBufferList *list,
- GstBufferListFunc func,
- gpointer user_data);
-GstBuffer * gst_buffer_list_get (GstBufferList *list, guint group, guint idx);
+GType gst_buffer_list_get_type (void);
-/* iterator */
-GstBufferListIterator * gst_buffer_list_iterate (GstBufferList *list);
-void gst_buffer_list_iterator_free (GstBufferListIterator *it);
+/* allocation */
+GstBufferList * gst_buffer_list_new (void);
+GstBufferList * gst_buffer_list_sized_new (guint size);
-guint gst_buffer_list_iterator_n_buffers (const GstBufferListIterator *it);
-GstBuffer * gst_buffer_list_iterator_next (GstBufferListIterator *it);
-gboolean gst_buffer_list_iterator_next_group (GstBufferListIterator *it);
+guint gst_buffer_list_len (GstBufferList *list);
-void gst_buffer_list_iterator_add (GstBufferListIterator *it, GstBuffer *buffer);
-void gst_buffer_list_iterator_add_list (GstBufferListIterator *it, GList *list);
-void gst_buffer_list_iterator_add_group (GstBufferListIterator *it);
-void gst_buffer_list_iterator_remove (GstBufferListIterator *it);
-GstBuffer * gst_buffer_list_iterator_steal (GstBufferListIterator *it);
-void gst_buffer_list_iterator_take (GstBufferListIterator *it, GstBuffer *buffer);
+GstBuffer * gst_buffer_list_get (GstBufferList *list, guint idx);
+void gst_buffer_list_insert (GstBufferList *list, guint idx, GstBuffer *buffer);
+void gst_buffer_list_remove (GstBufferList *list, guint idx, guint length);
-GstBuffer * gst_buffer_list_iterator_do (GstBufferListIterator *it, GstBufferListDoFunction do_func,
- gpointer user_data);
+void gst_buffer_list_foreach (GstBufferList *list,
+ GstBufferListFunc func,
+ gpointer user_data);
-/* conversion */
-GstBuffer * gst_buffer_list_iterator_merge_group (const GstBufferListIterator *it);
+#define gst_buffer_list_add(l,b) gst_buffer_list_insert((l),-1,(b));
G_END_DECLS