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video file encryption, decryption and player development - 17/09/2018 15:51 EDT

Hello,

I have several .mp4 video files that my customers use. For the protection of those files. I want two software.

1. First software should encrypt it to some custom format. (The encryption should be simple enough for me to modify. for example inverting every 5th bit)

2. Second software should be a video player with basic functionalities of play, stop, forward, reverse and next file. This player should be able to take the custom format and play the video.

The software should be developed preferably using C# and the source file should be given to me. Some assistance may be required from you to help me understand the program so that I can modify to change the encryption and decryption algorithm to maintain the secrecy.

I am not sure what should be the right price for such work so I am keeping it open ended.

Taidot: .NET, C-ohjelmointi, C# -ohjelmointi, C++ -ohjelmointi, tietojärjestelmäarkkitehtuuri

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Tietoa työnantajasta:
( 1 arvostelu ) Brampton, Canada

Projektin tunnus: #17787730

23 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön

ambrozija

Hello, I'm not sure how big are the mp4 files (because if they are too big, then maybe this is not the best solution). My idea is this: 1. We encrypt the files using the AES encription algorithm. You deliver it t Lisää

$600 CAD 10 päivässä
(97 arvostelua)
7.3
Kartoos

Hi, Will be developed in 1 day.... by "next file" you mean some sort of playlist type feature ? I have developed many file encryption/decryption codes

$277 CAD 1 päivässä
(142 arvostelua)
6.9
ITPyramid85

hello,how are you. i read your bid carefully. i am encryption/decryption, video service expert and have full experience for 10 years. c/c++ language is my top skill and i can complete your project by using c/c++. i Lisää

$500 CAD 10 päivässä
(14 arvostelua)
6.8
otssols

--- 8+ years Experience in .NET, MVC, C# , Frameworks and Software Development (WINDOWS AND WEB BASED) --- PROJECT UNDERSTANDING -- TWO SOFTWARES to be developed 1. A Simple Video Encryption Software 2. A Custom Lisää

$725 CAD 10 päivässä
(14 arvostelua)
7.5
itpathsolutions

Hello, I am Microsoft Certified developer with more than 8 years of IT industry experience and worked on different kind of projects from different geography. So I think your search for the best Microsoft developer i Lisää

$750 CAD 10 päivässä
(30 arvostelua)
6.4
ppgjsc

Hi. I'm very familiar with audio/video streaming technology. You can see this in my profile.(See 1st and 2nd portfolio) I have got many experiences in ffmpeg. mp4/H264 codec is my preferred selection. I guarantee I Lisää

$700 CAD 10 päivässä
(24 arvostelua)
6.2
novepi

Hello, Your requirements are quite clear and straightforward to implement. Though I suggest to use a standard encrytpion algo, like aes, instead of rolling your own. That way rather than modifying the source code to Lisää

$1444 CAD 10 päivässä
(39 arvostelua)
5.9
AlexFaster

Hi. I'm professional programmer with experience over 20 years and I did such task. I have experience with creating own video player. Also I'm good at various video protocols. I can write this program on c# if you want. Lisää

$555 CAD 30 päivässä
(38 arvostelua)
5.7
solucionesnet

hi, I have a ready made encrypted video player, you can encrypt a folder that contains the course video files, also the solution manage licence keys for days or date, I can send you a demo. the solution is in vb.net, Lisää

$420 CAD 1 päivässä
(36 arvostelua)
5.6
superbpartner

Hi,dear. I am very interested in your project - 'video file encryption, decryption and player development'. I've already done this kind of project before. I'm a professional programmer with 12 years of experience. If y Lisää

$555 CAD 3 päivässä
(10 arvostelua)
4.4
general985

Hello sir. I'm excited about your project, because I've really rich experience in Video Encryption & Decryption Programming. I've developed many projects similar to yours and excellent skills. If you award me, I'll Lisää

$700 CAD 10 päivässä
(11 arvostelua)
3.6
dev7fares

Hello my name is Fares, i can get it done perfectly as you want let's chat when you are online,. Thanks

$555 CAD 10 päivässä
(16 arvostelua)
3.5
Priyanshu1

Hi This is just an first guess estimated price and timeframe based on my initial understanding of your requirements. Could you provide me some info like how do you distribute these files and how will you distribute th Lisää

$1000 CAD 20 päivässä
(1 arvostelu)
3.2
RiccardoSottini

Hello! I'm a new user on this platforrm, but i'm experienced in C and C++ programming. I program in C and C++ since 3 years ago and i use Qt FrameWork since 2 years ago. I can use C++ with Qt to implement a videopl Lisää

$250 CAD 4 päivässä
(2 arvostelua)
2.1
vw7431837vw

Video file can encrypt as you described. If you want to play the encrypted video though the 2nd software (the player). It will be decrypt the file into a temp file folder or similer location before it plays. so some d Lisää

$500 CAD 10 päivässä
(0 arvostelua)
0.0
Priya52jk

Hi, this is PRIYA I am a Team Leader of experienced web & mobile developers with a Bachelor of software from the Pacific National University(PNU) and more than 8+ years of experience in Developing. We have a solid Lisää

$555 CAD 10 päivässä
(0 arvostelua)
0.0
ToasterLord

Hello! I'm an experienced C# developer with over 2 years of experience as of now. I will gladly take on what you are currently requesting. I will be able to complete the project in 6 days, with an expected payment o Lisää

$250 CAD 6 päivässä
(0 arvostelua)
1.9
guubto

Hello I can do it very easily if you want. i am ready to do it right now. Please contact me reply to discuss more about this project

$555 CAD 10 päivässä
(0 arvostelua)
0.0
oebh17

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$555 CAD 10 päivässä
(0 arvostelua)
1.4
artomas93

Hi, please see my profile...If you think that i can do your project then you give me a task related in your project after that you can select. Thanks

$777 CAD 10 päivässä
(0 arvostelua)
0.0