class Gst::QueryType

Dynamically register new query types.

• Object
  • GLib::Boxed
    • Gst::QueryType

Gst::QueryType.each { |query_type| block }

Calls the block for each registered query type, passing a reference to the Gst::QueryType object as parameter.

• Returns: always nil.

Gst::QueryType.find(nick)

This method returns a reference to the Gst::QueryType object registered with the given nick, or nil if this query was not registered.

• nick: the nick of an existing query type.
• Returns: a reference to the Gst::QueryType object registered with the given nick, or nil if this query was not registered.

==(query_type)

Checks if two Gst::QueryType objects are registered under the same nick.

• query_type: a Gst::QueryType object.
• Returns: true on success, false on failure.

description

This method returns a longer description of the query type.

• Returns: a longer description of the query type.

nick

This method returns the short nick of the query type.

• Returns: the short nick of the query type.

type_id

This method returns the type id of this query type (see GstQueryType).

• Returns: the type id of this query type (see GstQueryType).

GstQueryType

JITTER

LATENCY

NONE

POSITION

RATE

SEGMENT_END

START

TOTAL

Gst?.

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