encrypt decrypt a video film

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I have a project which use a videofile.wmv,because the user might abuse the film I want to encrypt the film
then added this encrypted videofile to the project now the film name is videofile.bin
1- is there is any way to convert from .bin to .wmv
2- what is the best way to encrypt the videofile then decrypt it.

[Edited]"pre" tag removed from Normal texts and fixed some errors[/Edited]

Posted 30-Apr-11 9:08am

Khalid Sabtan

Updated 30-Apr-11 9:17am

RaviRanjanKr

v3

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Nish Nishant · Answer 1 · 2011-04-30T09:11:00

Solution 1

See How to encrypt and decrypt a file by using Visual C#[^]

Posted 30-Apr-11 9:11am

Nish Nishant

RaviRanjanKr · Answer 2 · 2011-04-30T09:20:00

Solution 2

Take a look there[^] for discussion based on same concept.

Posted 30-Apr-11 9:20am

RaviRanjanKr