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Added gst_event_copy

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Original commit message from CVS:
Added gst_event_copy
This commit is contained in:
Wim Taymans 2002-02-23 13:57:09 +00:00
parent 7835b75f0a
commit b792a2af1f
2 changed files with 26 additions and 1 deletions
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24
gst/gstevent.c
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@ -83,6 +83,30 @@ gst_event_new (GstEventType type)
return event;
}
/**
* gst_event_copy:
* @event: The event to copy
*
* Copy the event
*
* Returns: A copy of the event.
*/
GstEvent*
gst_event_copy (GstEvent *event)
{
GstEvent *copy;
g_mutex_lock (_gst_event_chunk_lock);
copy = g_mem_chunk_alloc (_gst_event_chunk);
g_mutex_unlock (_gst_event_chunk_lock);
memcpy (copy, event, sizeof (GstEvent));
/* FIXME copy/ref additional fields */
return copy;
}
/**
* gst_event_free:
* @event: The event to free

3
gst/gstevent.h
View file

@ -99,7 +99,8 @@ struct _GstEvent {
void _gst_event_initialize (void);
GstEvent* gst_event_new (GstEventType type);
void gst_event_free (GstEvent* event);
GstEvent* gst_event_copy (GstEvent *event);
void gst_event_free (GstEvent *event);
/* seek events */
GstEvent* gst_event_new_seek (GstSeekType type, gint64 offset, gboolean flush);