TImageEnView.Playing

Declaration

property Playing: Boolean;

Description

Set Playing to True to animate multi-frame images, such as GIF and AVI files. If PlayLoop is enabled then the animation will replay continuously.

Note:
◼Playing cannot be used with streams or LoadFromURL
◼Playing loads each frame on demand, which means that animations with short display times may appear jerky. You may prefer to use TImageEnMView.Playing which preloads all frames
◼Tweak overall playback speed using PlaySpeed

Default: False

Demo

Example

// Animate current multi-frame file (showing each frame for 1 second)
ImageEnView1.PlaySpeed := ImageEnView1.IO.Params.ImageDelayTime / 1000;
ImageEnView1.Playing := True;

// Show PDF files as 3 seconds per page (default time for PDF is 1 second. Assumes no custom IO.Params.ImageDelayTime has been set)
ImageEnView1.PlaySpeed := 1/3;
ImageEnView1.Playing := True;

See Also

◼OnPlayFrame
◼PlaySpeed
◼PlayLoop
◼GIFFrameCaching

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