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Virtual video source

VirtualVideoSourceBlock is used to produce test video data in a wide variety of video formats. The type of test data is controlled by the settings.

Block info​

Name: VirtualVideoSourceBlock.

Pin directionMedia typePins count
Output videouncompressed video1

The sample pipeline​

VirtualVideoSourceBlock → VideoRendererBlock

Sample code​

var pipeline = new MediaBlocksPipeline(true);

var audioSourceBlock = new VirtualAudioSourceBlock(new VirtualAudioSourceSettings());
var videoSourceBlock = new VirtualVideoSourceBlock(new VirtualVideoSourceSettings());
                      
var videoRenderer = new VideoRendererBlock(pipeline, VideoView1);
pipeline.Connect(videoSourceBlock.Output, videoRenderer.Input);

var audioRenderer = new AudioRendererBlock();
pipeline.Connect(audioSourceBlock.Output, audioRenderer.Input);

await pipeline.StartAsync();

Platforms​

Windows, macOS, Linux, iOS, Android.