MPEG-TS output

MPEG transport stream is a standard digital container format for transmission and storage of audio, video, and PSIP data. It is used in broadcast systems such as DVB, ATSC and IPTV.

Use TSSinkSettings class to set the parameters.

Block info

Name: TSSinkBlock.

Pin direction	Media type	Pins count
Input audio	audio/mpeg [1,2,4]	one or more
	audio/x-lpcm
	audio/x-ac3
	audio/x-dts
	audio/x-opus
	audio/x-opus
Input video	video/mpeg [1,2,4]	one or more
	video/x-dirac
	video/x-h264
	video/x-h265
Input subtitle	meta/x-klv	one or more
	subpicture/x-dvb
	application/x-teletext

The sample pipeline

UniversalSourceBlock:VideoOutput → H264EncoderBlock → TSSinkBlock:VideoInput UniversalSourceBlock:AudioOutput → AACEncoderBlock → TSSinkBlock:AudioInput

Sample code

var pipeline = new MediaBlocksPipeline(false);

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

var aacEncoderBlock = new AACEncoderBlock(new MFAACEncoderSettings() { Bitrate = 192 });
pipeline.Connect(fileSource.AudioOutput, aacEncoderBlock.Input);

var h264EncoderBlock = new H264EncoderBlock(new MFH264EncoderSettings());
pipeline.Connect(fileSource.VideoOutput, h264EncoderBlock.Input);

var tsSinkBlock = new MPEGTSSinkBlock(new MPEGTSSinkSettings(@"output.ts"));
pipeline.Connect(h264EncoderBlock.Output, tsSinkBlock.CreateNewInput(MediaBlockPadMediaType.Video));
pipeline.Connect(aacEncoderBlock.Output, tsSinkBlock.CreateNewInput(MediaBlockPadMediaType.Audio));

await pipeline.StartAsync();

Platforms

Windows, macOS, Linux, iOS, Android.