MediaStreamRef

public struct MediaStreamRef : MediaStreamProtocol, GWeakCapturing

GtkMediaStream is the integration point for media playback inside GTK.

GTK provides an implementation of the GtkMediaStream interface that is called [classGtk.MediaFile].

Apart from application-facing API for stream playback, GtkMediaStream has a number of APIs that are only useful for implementations and should not be used in applications: [methodGtk.MediaStream.prepared], [methodGtk.MediaStream.unprepared], [methodGtk.MediaStream.update], [methodGtk.MediaStream.ended], [methodGtk.MediaStream.seek_success], [methodGtk.MediaStream.seek_failed], [methodGtk.MediaStream.gerror], [methodGtk.MediaStream.error], [methodGtk.MediaStream.error_valist].

The MediaStreamRef type acts as a lightweight Swift reference to an underlying GtkMediaStream instance. It exposes methods that can operate on this data type through MediaStreamProtocol conformance. Use MediaStreamRef only as an unowned reference to an existing GtkMediaStream instance.

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  • ptr 
    Untyped pointer to the underlying `GtkMediaStream` instance.

    For type-safe access, use the generated, typed pointer media_stream_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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MediaStream Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GtkMediaStream>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GtkMediaStream>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GtkMediaStream>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkMediaStream>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements MediaStreamProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : MediaStreamProtocol
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  • This factory is syntactic sugar for setting weak pointers wrapped in GWeak<T>

    Declaration

    Swift

    @inlinable
static func unowned<T>(_ other: T) -> MediaStreamRef where T : MediaStreamProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to MediaStreamProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to MediaStreamProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to MediaStreamProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to MediaStreamProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to MediaStreamProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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