how can I add a line in a video and play it with implay command?
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I want to play a video in which I want a line at a location in the full video, How can I do that. I want to use 'implay' because other methods take a long time and they don't have that many playing options.
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Geoff Hayes
el 14 de Mayo de 2016
Mohit - why don't you just read all frames of the video into an mxnx3xk array (assuming true colour frames), insert the line into each frame, and then pass this to implay?
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Walter Roberson
el 18 de Jun. de 2016
VideoFileReader, modify the frame, VideoFileWriter to write the frame. Afterwards you are left with a movie file you can play with implay
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