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decodebin3: Cleanup no more used DecodebinInput

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Remove DecodebinInput using gst_element_call_async() API.

https://bugzilla.gnome.org/show_bug.cgi?id=773341
This commit is contained in:
Seungha Yang 2016-12-03 22:28:28 +09:00 committed by Edward Hervey
parent bd6ec225b9
commit f08e4592a4
1 changed files with 21 additions and 0 deletions
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21
gst/playback/gstdecodebin3.c
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@ -484,6 +484,7 @@ static gboolean have_factory (GstDecodebin3 * dbin, GstCaps * caps,
#endif
static void free_input (GstDecodebin3 * dbin, DecodebinInput * input);
static void free_input_async (GstDecodebin3 * dbin, DecodebinInput * input);
static DecodebinInput *create_new_input (GstDecodebin3 * dbin, gboolean main);
static gboolean set_input_group_id (DecodebinInput * input, guint32 * group_id);
@ -812,6 +813,18 @@ gst_decodebin3_input_pad_unlink (GstPad * pad, GstObject * parent)
if (GST_OBJECT_PARENT (GST_OBJECT (input->parsebin)) == GST_OBJECT (dbin)) {
gst_bin_remove (GST_BIN (dbin), input->parsebin);
gst_element_set_state (input->parsebin, GST_STATE_NULL);
g_signal_handler_disconnect (input->parsebin, input->pad_removed_sigid);
g_signal_handler_disconnect (input->parsebin, input->pad_added_sigid);
gst_object_unref (input->parsebin);
gst_object_unref (input->parsebin_sink);
input->parsebin = NULL;
input->parsebin_sink = NULL;
if (!input->is_main) {
dbin->other_inputs = g_list_remove (dbin->other_inputs, input);
free_input_async (dbin, input);
}
}
INPUT_UNLOCK (dbin);
return;
@ -839,6 +852,14 @@ free_input (GstDecodebin3 * dbin, DecodebinInput * input)
g_free (input);
}
static void
free_input_async (GstDecodebin3 * dbin, DecodebinInput * input)
{
GST_LOG_OBJECT (dbin, "pushing input %p on thread pool to free", input);
gst_element_call_async (GST_ELEMENT_CAST (dbin),
(GstElementCallAsyncFunc) free_input, input, NULL);
}
/* Call with INPUT_LOCK taken */
static DecodebinInput *
create_new_input (GstDecodebin3 * dbin, gboolean main)