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Showing posts with the label Video

How To Write Mp4 Video File With H264 Codec?

On OSX I can record from my webcam and write a video file with the following simple script: import … Read more How To Write Mp4 Video File With H264 Codec?

Download Video From A Direct Url With Python

I want to download videos with python. I tried using youtube-dl, but the site I wish to download vi… Read more Download Video From A Direct Url With Python

Valueerror: Too Many Values To Unpack Python 2.7

So I am trying to compile the following code but it's showing me the error on cv2.findContours.… Read more Valueerror: Too Many Values To Unpack Python 2.7

Gstreamer: Status Of Python Bindings And Encoding Video With Mixed Audio

I am hoping to find a way to write generated video (non-real time) from Python and mix it with exte… Read more Gstreamer: Status Of Python Bindings And Encoding Video With Mixed Audio

How To Turn A Video Into Numpy Array?

I have a python script in the same folder as a video I want to convert to a numpy array. My video … Read more How To Turn A Video Into Numpy Array?

Python - Verify If A Url Is A Video Raw File Link Without Urllib.request.urlopen

I want to verify if a url is video raw file link or not, for example: http://hidden_path/video_name… Read more Python - Verify If A Url Is A Video Raw File Link Without Urllib.request.urlopen

Getting Error: " Javascript Error: Cannot Read Property" When Tracking Html Video Current Time Using The Combination Of Javascript And Selenium

I would like in interval to track video play progress in a HTML video. Based on the tutorial, the … Read more Getting Error: " Javascript Error: Cannot Read Property" When Tracking Html Video Current Time Using The Combination Of Javascript And Selenium

Pausing And Restarting A Video In Python

I have several video and I want to go through them frame by frame, and annotate some of them by pre… Read more Pausing And Restarting A Video In Python