pythonforlife

Sorry guys, how do you print a message dialog box if a file doesn't exists in python? I am currently using a program to do segmentation of video file and assembling it the files that I need and excluding those I don't. I have completed the tasks but if I …

Sorry guys, how do you print a message dialog box if a file doesn't exists in python? I am currently using a program to do segmentation of video file and assembling it the files that I need and excluding those I don't. I have completed the tasks but if I …

I would like to merge a few dat files in a directory and exclude certain dat files as previously I have already marked out the files that I need and do not need. Below is an example of my codes def onAssemble(self,event): with open("index.dat", 'r') as file: data = file.readlines() …

Previously, I was asking about how to segment video files in python. I have solved that problem now and am wondering if it is possible to merge several video dat files in python. Any help would be appreciated!

I am working on a program that allows to assemble to merge several video files into one and run as a whole. I have tried finding on the internet but all I can find is merging text files, I am wondering if it is possible to merge video files in …

I am looking for someone who can teach me how to segment a video file into chunks. Will appreciate it greatly if anyone decides to help me!

import os segmentbytes = 5242880 fullbytes = os.path.getsize("Wildlife.wmv") numframe = fullbytes / segmentbytes remainder = fullbytes % segmentbytes parts = [open("Wildlife_Part%i.wmv" %i ,'wb') for i in range(numframe)] with open("Wildlife.wmv",'rb') as f: segment = f.read(segmentbytes) for j in range(numframe): parts[j].write(segment) f = open("Segment.txt", "wb") for i in range(numframe): f.write("Wildlife_Part%i.wmv" %i + …