Demos3/SimpleOpenGL3 use commandline parameter --png_file="pngname" or --mp4_file="video.mp4" Thanks to http://blog.mmacklin.com/2013/06/11/real-time-video-capture-with-ffmpeg/
Demos3/SimpleOpenGL3 use commandline parameter --png_file="pngname" or --mp4_file="video.mp4" Thanks to http://blog.mmacklin.com/2013/06/11/real-time-video-capture-with-ffmpeg/