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Video capture to DV file

Products: Video Capture SDK .Net

DV is a digital video format used in camcorders. It's known for its high quality and small file size, making it ideal for consumer and semi-professional video production. DV streams are commonly saved in tape form or as AVI files.

To capture video to DV files, you can use software compression or DV/HDV camcorder. DV codec is used for a video stream, PCM is used for an audio stream, and AVI is used as a container. Optionally, you can use the MKV (Matroska) container format.

First, you need to configure your video capture device. The DV camcorder is required to use DV output without re-compression.

Capture video to DV without recompression (DV camcorder)

Set DV without recompression as output formats.

VideoCapture1.Output_Format = new DirectCaptureDVOutput();

Set video capture mode and file name.

VideoCapture1.Mode = VideoCaptureMode.VideoCapture;
VideoCapture1.Output_Filename = "output.avi";

Start capture (sync or async).

await VideoCapture1.StartAsync();

Capture video to DV with recompression (any video source can be used)

Set DV parameters and apply output format.

var dvOutput = new DVOutput();

dvOutput.Audio_Channels = 2;
dvOutput.Audio_SampleRate = 44100;

// set PAL or NTSC
dvOutput.Video_Format = DVVideoFormat.PAL;

// Set DV file type
dvOutput.Type2 = true;

VideoCapture1.Output_Format = dvOutput;

Set video capture mode and the file name.

VideoCapture1.Mode = VideoCaptureMode.VideoCapture;
VideoCapture1.Output_Filename = "output.avi";

Start capture (sync / async).

await VideoCapture1.StartAsync();

Required redists

How can the required redists be installed or deployed to the user's PC?


Visit our GitHub page to get more code samples.