class Gdk::FrameTimings

• Gdk::FrameTimings
• Reference
• Object

Overview

A Gdk::FrameTimings object holds timing information for a single frame of the application’s displays.

To retrieve Gdk::FrameTimings objects, use Gdk::FrameClock#timings or Gdk::FrameClock#current_timings. The information in Gdk::FrameTimings is useful for precise synchronization of video with the event or audio streams, and for measuring quality metrics for the application’s display, such as latency and jitter.

Defined in:

lib/gi-crystal/src/auto/gdk-4.0/frame_timings.cr

Constructors

• .new(pointer : Pointer(Void), transfer : GICrystal::Transfer)

Class Method Summary

• .g_type : UInt64

  Returns the type id (GType) registered in GLib type system.

Instance Method Summary

• #complete : Bool
• #finalize
• #frame_counter : Int64
• #frame_time : Int64
• #predicted_presentation_time : Int64
• #presentation_time : Int64
• #ref : Gdk::FrameTimings
• #refresh_interval : Int64
• #to_unsafe : Pointer(Void)
• #unref : Nil

Constructor Detail

Class Method Detail

Instance Method Detail