I would like to know about how I can record(logic behind writing a video file) a video taking an input frame by frame. I know that I can use the functionality offered by VideoWriter class, but I am constrained from using that class because of some unavoidable reasons.
Thanks in advance.
Only way of creating video's thorugh frames is by using the VideoWriter class. It makes sure that encoding is done correctly and frames are added sequentially. If you are constrained from using it, then you can't use openCV to process video.
Could you share the reason? Maybe we could suggest a workaround.
Another thing could be to install ffmpeg, and call the ffmpeg functionality inside your code by executing a cmd command from code directly, like here.
Asked: 2013-05-13 11:52:17 -0600
Seen: 265 times
Last updated: May 14 '13
