Documentation Center

  • Trial Software
  • Product Updates

Video Loading, Saving, and Streaming

Read and save multimedia files

Start Here

Computer Vision System Toolbox provides algorithms and tools for video processing. You can read and write multimedia files in a wide range of formats, including AVI, MPEG, and WMV. You can stream video to and from MMS sources over the Internet or a local network. You can acquire video directly from Web cameras, frame grabbers, DCAM-compatible cameras, and other imaging devices using Image Acquisition Toolbox™. Simulink® users can use the MATLAB® workspace as a video source or sink.

System Objects

vision.BinaryFileReader Read video data from binary files
vision.BinaryFileWriter Write binary video data to files
vision.DeployableVideoPlayer Display video
vision.VideoFileReader Read video frames and audio samples from video file
vision.VideoFileWriter Write video frames and audio samples to video file
vision.VideoPlayer Play video or display image

Blocks

To Multimedia File Write video frames and audio samples to multimedia file
Write Binary File Write binary video data to files
From Multimedia File Read video frames and audio samples from compressed multimedia file
Image From File Import image from image file
Image From Workspace Import image from MATLAB workspace
Read Binary File Read binary video data from files
Video From Workspace Import video signal from MATLAB workspace
Video To Workspace Export video signal to MATLAB workspace
Was this topic helpful?