gst_pad_query_convert in basesink
peper0
tomasz.lakota at gmail.com
Tue Mar 21 07:08:26 UTC 2017
Hi,
I've got custom element that handles custom GstFormat registered with
gst_format_register. My element handles GST_QUERY_CONVERT that allow to
convert my custom format to GST_FORMAT_TIME and reverse.
When I make gst_element_query_position with my custom format on the sink
element, it tries to convert current stream time by making
gst_pad_query_convert on it's sinkpad. Supprisingly, it doesn't call
gst_pad_peer_query_convert which would forward query upstream (finally to my
element) but gst_pad_query_convert which could be handled only by derived
sink element and if it isn't, it's forwarded to "internally linked pads"
which are void in basesink.
Is it a desired behaviour?
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