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Video Framework for Matlab

This framework provides the class "VideoFramework" to easily create videos using MATLAB.

Requirements

  • a reasonably recent version of MATLAB
  • ffmpeg

Features

  • create video with predefined number of frames
  • choose frame rate
  • fw/bw/fwbw (forward, backward, forward-backward) mode to create videos in reverse and videos that loop
  • encode using ffmpeg or MATLAB built-in encoder
  • saves individual frames as PNG
  • supports high resolutions

Example usage

To preview the example video and create the video files, type the following

>> e = ExampleVideo
>> e.preview
>> e.createVideo

To encode the video without recreating the PNG files, use the command

>> e.encode

To make your own video, copy the ExampleVideo class and rename it. Implement general settings and precalculations in init() and the code to draw the n-th frame in drawFrame(). The other functions are inherited from the VideoFramework class.

License

VideoFrameworkMATLAB is licensed under the MIT license.

Contact

Author: Gerhard Kurz

Mail: kurz.gerhard (at) gmail (dot) com

Web: http://www.gerhardkurz.de