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ext/ogg/gstoggmux.c: Use newly added GstCollectPads API to free the allocated resources in the GstOggPad structures (...

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Original commit message from CVS:
reviewed by: Wim Taymans <wim@fluendo.com>
* ext/ogg/gstoggmux.c: (gst_ogg_mux_ogg_pad_destroy_notify),
(gst_ogg_mux_request_new_pad), (gst_ogg_mux_release_pad):
Use newly added GstCollectPads API to free the allocated resources in
the GstOggPad structures (#402393).
This commit is contained in:
Sebastian Dröge 2007-02-01 17:52:39 +00:00
parent 800cd83487
commit d1778e3f6d
2 changed files with 28 additions and 24 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2007-02-01 Sebastian Dröge <slomo@circular-chaos.org>
reviewed by: Wim Taymans <wim@fluendo.com>
* ext/ogg/gstoggmux.c: (gst_ogg_mux_ogg_pad_destroy_notify),
(gst_ogg_mux_request_new_pad), (gst_ogg_mux_release_pad):
Use newly added GstCollectPads API to free the allocated resources in
the GstOggPad structures (#402393).
2007-01-31 Jan Schmidt <thaytan@mad.scientist.com>
* gst/playback/gstplaybin.c: (gen_vis_element):

43
ext/ogg/gstoggmux.c
View file

@ -344,6 +344,23 @@ gst_ogg_mux_finalize (GObject * object)
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gst_ogg_mux_ogg_pad_destroy_notify (GstCollectData * data)
{
GstOggPad *oggpad = (GstOggPad *) data;
GstBuffer *buf;
ogg_stream_clear (&oggpad->stream);
if (oggpad->pagebuffers) {
while ((buf = g_queue_pop_head (oggpad->pagebuffers)) != NULL) {
gst_buffer_unref (buf);
}
g_queue_free (oggpad->pagebuffers);
oggpad->pagebuffers = NULL;
}
}
static GstPadLinkReturn
gst_ogg_mux_sinkconnect (GstPad * pad, GstPad * peer)
{
@ -401,8 +418,8 @@ gst_ogg_mux_request_new_pad (GstElement * element,
GstOggPad *oggpad;
oggpad = (GstOggPad *)
gst_collect_pads_add_pad (ogg_mux->collect, newpad,
sizeof (GstOggPad));
gst_collect_pads_add_pad_full (ogg_mux->collect, newpad,
sizeof (GstOggPad), gst_ogg_mux_ogg_pad_destroy_notify);
ogg_mux->active_pads++;
oggpad->serial = serial;
@ -443,31 +460,9 @@ static void
gst_ogg_mux_release_pad (GstElement * element, GstPad * pad)
{
GstOggMux *ogg_mux;
GSList *walk;
ogg_mux = GST_OGG_MUX (gst_pad_get_parent (pad));
/* Find out GstOggPad in the collect pads info and clean it up */
GST_OBJECT_LOCK (ogg_mux->collect);
for (walk = ogg_mux->collect->data; walk; walk = g_slist_next (walk)) {
GstOggPad *oggpad = (GstOggPad *) walk->data;
GstCollectData *cdata = (GstCollectData *) walk->data;
GstBuffer *buf;
if (cdata->pad == pad) {
ogg_stream_clear (&oggpad->stream);
while ((buf = g_queue_pop_head (oggpad->pagebuffers)) != NULL) {
gst_buffer_unref (buf);
}
g_queue_free (oggpad->pagebuffers);
oggpad->pagebuffers = NULL;
}
}
GST_OBJECT_UNLOCK (ogg_mux->collect);
gst_collect_pads_remove_pad (ogg_mux->collect, pad);
gst_element_remove_pad (element, pad);
}