c_gst_base_src_query_latency

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
int function(GstBaseSrc* src, int* live, GstClockTime* minLatency, GstClockTime* maxLatency) c_gst_base_src_query_latency;

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