├── .gitignore
├── README.md
├── standard.py
└── combine.py


/.gitignore:
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1 | *.avi
2 | *.mp4
3 | 


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/README.md:
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1 | # Datamosh-python
2 | Datamoshing scripts written in python
3 | 
4 | 
5 | Some personal datamoshing scripts written in python. Approach was adopted from https://github.com/grampajoe/Autodatamosh
6 | 


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/standard.py:
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 1 | import code
 2 | import random
 3 | 
 4 | 
 5 | movieTitle = '/Users/aashish/Documents/Programming/sources/videos/0001-0120.avi'
 6 | f = open(movieTitle, 'r')
 7 | outFile = open('a.avi', 'w')
 8 | 
 9 | inputFile = f.read()
10 | frames = inputFile.split('00dc')
11 | 
12 | iframe = '0001b0'.decode('hex')
13 | firstPassed = False
14 | printedFrames = 0
15 | 
16 | for index, frame in enumerate(frames):
17 |     #outFile.write(frame + '00dc')
18 |     if firstPassed == False:
19 |         outFile.write(frame + '00dc')
20 |         printedFrames += 1
21 |         print 'FALSE ' + str(printedFrames)
22 | 
23 |         if frame[5:8] == iframe:
24 |             print 'FIRST ' + str(index)
25 |             firstPassed = True
26 |     else:
27 |         if frame[5:8] != iframe:
28 |             printedFrames += 1
29 |             for i in range(15):
30 |                 outFile.write(frame + '00dc')
31 | 
32 | print 'printed frames: ' + str(printedFrames) + "  skipped frames: " + str(len(frames)-printedFrames)
33 | 
34 | outFile.close()
35 | 


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/combine.py:
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 1 | import code
 2 | import random
 3 | import argparse
 4 | import ntpath
 5 | 
 6 | def combine(iMovieTitle, pMovieTitle):
 7 |     f = open(iMovieTitle, 'r')
 8 |     g = open(pMovieTitle, 'r')
 9 | 
10 |     firstVid = ntpath.splitext(ntpath.basename(iMovieTitle))[0]
11 |     secondVid = ntpath.splitext(ntpath.basename(pMovieTitle))[0]
12 |     outTitle = firstVid + "-" + secondVid + ".avi"
13 |     outFile = open(outTitle, 'w')
14 | 
15 |     iFrameList = f.read().split('00dc')
16 |     pFrameList = g.read().split('00dc')
17 | 
18 |     iframe = '0001b0'.decode('hex')
19 |     iframes = []
20 |     pframes = []
21 | 
22 |     firstPassed = False
23 |     for index, frame in enumerate(iFrameList):
24 |         if firstPassed == False:
25 |             outFile.write(frame + '00dc')
26 |             if frame[5:8] == iframe:
27 |                 firstPassed = True
28 |         else: 
29 |             if frame[5:8] == iframe:
30 |                 iframes.append(frame)
31 | 
32 |     firstPassed = False
33 |     for index, frame in enumerate(pFrameList):
34 |         if firstPassed == False:
35 |             if frame[5:8] == iframe:
36 |                 firstPassed = True
37 |         else:
38 |             if frame[5:8] != iframe:
39 |                 pframes.append(frame)
40 | 
41 |     for index in range(min(len(iframes), len(pframes))):
42 |         outFile.write(iframes[index] + '00dc')
43 | 
44 |         if len(pframes) > len(iframes):
45 |             spacing = len(pframes)/len(iframes)
46 |             for i in range(spacing):
47 |                 outFile.write(pframes[index*spacing+i] + '00dc')
48 |         else:
49 |             for i in range(15):
50 |                 outFile.write(pframes[index] + '00dc')
51 | 
52 |     outFile.close()
53 | 
54 | if __name__ == "__main__":
55 |     iMovieTitle = '/Users/aashish/Documents/Programming/sources/videos/output.avi'
56 |     pMovieTitle = '/Users/aashish/Documents/Programming/sources/videos/0001-0120.avi'
57 | 
58 | 
59 |     parser = argparse.ArgumentParser()
60 |     parser.add_argument("movieTitleA")
61 |     parser.add_argument("movieTitleB")
62 |     args = parser.parse_args()
63 |     combine(args.movieTitleA, args.movieTitleB)
64 |     combine(args.movieTitleB, args.movieTitleA)
65 | 
66 | 
67 | 


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