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GstPad: use new task function

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Use the new task_set_state function and actually return its result to
the caller.
This commit is contained in:
Wim Taymans 2009-04-21 17:14:34 +02:00 committed by Wim Taymans
parent c31c3f215f
commit 10f5429887
1 changed files with 9 additions and 6 deletions
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15
gst/gstpad.c
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@ -4818,6 +4818,7 @@ gboolean
gst_pad_start_task (GstPad * pad, GstTaskFunction func, gpointer data)
{
GstTask *task;
gboolean res;
g_return_val_if_fail (GST_IS_PAD (pad), FALSE);
g_return_val_if_fail (func != NULL, FALSE);
@ -4832,10 +4833,10 @@ gst_pad_start_task (GstPad * pad, GstTaskFunction func, gpointer data)
GST_PAD_TASK (pad) = task;
GST_DEBUG_OBJECT (pad, "created task");
}
gst_task_start (task);
res = gst_task_set_state (task, GST_TASK_STARTED);
GST_OBJECT_UNLOCK (pad);
return TRUE;
return res;
}
/**
@ -4853,6 +4854,7 @@ gboolean
gst_pad_pause_task (GstPad * pad)
{
GstTask *task;
gboolean res;
g_return_val_if_fail (GST_IS_PAD (pad), FALSE);
@ -4862,7 +4864,7 @@ gst_pad_pause_task (GstPad * pad)
task = GST_PAD_TASK (pad);
if (task == NULL)
goto no_task;
gst_task_pause (task);
res = gst_task_set_state (task, GST_TASK_PAUSED);
GST_OBJECT_UNLOCK (pad);
/* wait for task function to finish, this lock is recursive so it does nothing
@ -4870,7 +4872,7 @@ gst_pad_pause_task (GstPad * pad)
GST_PAD_STREAM_LOCK (pad);
GST_PAD_STREAM_UNLOCK (pad);
return TRUE;
return res;
no_task:
{
@ -4900,6 +4902,7 @@ gboolean
gst_pad_stop_task (GstPad * pad)
{
GstTask *task;
gboolean res;
g_return_val_if_fail (GST_IS_PAD (pad), FALSE);
@ -4910,7 +4913,7 @@ gst_pad_stop_task (GstPad * pad)
if (task == NULL)
goto no_task;
GST_PAD_TASK (pad) = NULL;
gst_task_stop (task);
res = gst_task_set_state (task, GST_TASK_STOPPED);
GST_OBJECT_UNLOCK (pad);
GST_PAD_STREAM_LOCK (pad);
@ -4921,7 +4924,7 @@ gst_pad_stop_task (GstPad * pad)
gst_object_unref (task);
return TRUE;
return res;
no_task:
{