GstPadLinkReturn

Result values from gst_pad_link and friends. GST_PAD_LINK_OK link succeeded GST_PAD_LINK_WRONG_HIERARCHY pads have no common grandparent GST_PAD_LINK_WAS_LINKED pad was already linked GST_PAD_LINK_WRONG_DIRECTION pads have wrong direction GST_PAD_LINK_NOFORMAT pads do not have common format GST_PAD_LINK_NOSCHED pads cannot cooperate in scheduling GST_PAD_LINK_REFUSED refused for some reason

Values

ValueMeaning
OK0
WRONG_HIERARCHY-1
WAS_LINKED-2
WRONG_DIRECTION-3
NOFORMAT-4
NOSCHED-5
REFUSED-6

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