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do not return SUCCESS if a bin's child can't change state. This fix breaks old gstparse

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Original commit message from CVS:
do not return SUCCESS if a bin's child can't change state. This fix breaks old gstparse
This commit is contained in:
Benjamin Otte 2003-04-08 21:50:32 +00:00
parent ff856af64a
commit 64f71f6961
1 changed files with 1 additions and 6 deletions
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7
gst/gstbin.c
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@ -707,15 +707,10 @@ gst_bin_change_state (GstElement * element)
gst_element_set_state (child, old_child_state); gst_element_set_state (child, old_child_state);
if (GST_ELEMENT_SCHED (child) == GST_ELEMENT_SCHED (element)) { if (GST_ELEMENT_SCHED (child) == GST_ELEMENT_SCHED (element)) {
/* reset to what is was */ /* try to reset it to what is was */
GST_STATE_PENDING (element) = old_state; GST_STATE_PENDING (element) = old_state;
gst_bin_change_state (element); gst_bin_change_state (element);
/* see if the old state was set */
if (GST_STATE (element) == old_state)
return GST_STATE_SUCCESS;
/* something wacky happened, we can't even go back */
return GST_STATE_FAILURE; return GST_STATE_FAILURE;
} }
break; break;