Video resize

The block resizes the video stream. You can configure the resize method to use, the letterbox flag and many other options.

Use the ResizeVideoEffect class to configure.

Block info

Name: VideoResizeBlock.

Pin direction	Media type	Pins count
Input	Uncompressed video	1
Output	Uncompressed video	1

The sample pipeline

Sample code

var pipeline = new MediaBlocksPipeline(false);

var filename = "test.mp4";
var fileSource = new UniversalSourceBlock(await UniversalSourceSettings.CreateAsync(new Uri(filename)));

var videoResize = new VideoResizeBlock(new ResizeVideoEffect(1280, 720) { Letterbox = false });
pipeline.Connect(fileSource.VideoOutput, videoResize.Input);

var videoRenderer = new VideoRendererBlock(pipeline, VideoView1);
pipeline.Connect(videoResize.Output, videoRenderer.Input);            

await pipeline.StartAsync();

Platforms

Windows, macOS, Linux, iOS, Android.