how can I add a line in a video and play it with implay command?
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
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.
2 commentaires
Geoff Hayes
le 14 Mai 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?
Réponses (1)
Walter Roberson
le 18 Juin 2016
VideoFileReader, modify the frame, VideoFileWriter to write the frame. Afterwards you are left with a movie file you can play with implay
0 commentaires
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!