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Screen Detect and Capture

We need a small tool which is able to detect screen changes and capture the screen data to image byte array.

Functionality requirements:

[login to view URL] able to detect the screen change event.

[login to view URL] able to get the changed area and generate a image;

[login to view URL] small program should be able run as .exe without any additional installation.

Technical requirements:

1. Use c or c++ language;

2. Use mirror driver to detect and capture the screen changes(mirror driver is very important).

3. Be able to run in main window operating systems(win7, XP...).

4. Performance should be good. The CPU and memory using rate should be acceptable.

PS: we just need a critical algorithm, not a complete system. So UI can be simple. If you are interested, welcome contact with me. Thanks.

The thing i really care is how to detect the screen has been changed.
Our requirement is to monitor the whole PC screen not specific messages. So how to get a notification that tells me the screen has been changed. We need to call "Mirror Driver" or other ways to hook some system API calls(gdi32.dll probably).

If you think you are able to do these(especially detect this screen changes), feel free to contact with me.

Skills: C Programming, C++ Programming

See more: detect screen changes, mirror driver capture screen, capture screen driver, driver capture window, detect screen change, screen changes, image screen, detect screen changed, detect screen program, capture screen mirror driver, capture screen changes, ui programming, systems programming language, programming language performance, programming array, programming and algorithm, good algorithm, event programming, cplusplus array, array programming, algorithm tool, algorithm and programming, image algorithm, capture, capture c

About the Employer:
( 0 reviews ) Irvine, United States

Project ID: #1298837

20 freelancers are bidding on average $633 for this job

VileGnosis

Details in PMB

$800 USD in 0 days
(158 Reviews)
6.7
usamacpp

We are a very experienced team who can tackle this task. Please check PMB for more details.

$700 USD in 20 days
(24 Reviews)
5.5
diepbp

Hi, I am confident to handle your project. Please check your inbox for details, thank you.

$500 USD in 5 days
(75 Reviews)
5.4
SigmaVisual

We can help in your project, please check PMB and our ratings/reviews to get idea of our experience.

$500 USD in 5 days
(14 Reviews)
5.1
chung2012

please check pm

$700 USD in 1 day
(1 Review)
3.2
phrozzy

Hi Sir, please check PMB for demo. I've already done this kind of project.

$500 USD in 1 day
(2 Reviews)
3.5
mars8246

Hello, Sir. I am a specialized Windows C++ programmer with experiences of over 8 years. In addition, I have many experiences of system hooking kernel hooking, injecting, rootkit programming. I will work on your More

$500 USD in 7 days
(5 Reviews)
3.0
avrshell

Please check PMB.

$700 USD in 5 days
(1 Review)
1.8
NirmalBhary

Hi, I would like to do this for [login to view URL] check your PMB.

$800 USD in 4 days
(1 Review)
1.8
hasnatahir

Hello, I have years of experience in windows system programming. For relevant details of my work and experience please refer to the private message.

$900 USD in 7 days
(0 Reviews)
0.0
cosmosoft1

Please glance at your pmb.

$500 USD in 3 days
(0 Reviews)
0.0
nehagarg35

• Around 5 years of experience in Software Industry • Strong experience in development of application using .Net and GUI development using Visual basic. • Rich experience in creation of Stored Procedures using PL/ More

$500 USD in 100 days
(0 Reviews)
0.0
smartphone2011

We have already the product you want. Our team has more than 5 years of experiences in Video&Data share conference system. Many companies have purchased our product. Application share feature is a main feature of th More

$500 USD in 10 days
(0 Reviews)
0.0
FitzgeraldX

Hi, I'm a professional engineer I have 6 years of experience so the same program in C, C + +, c #, java, asm, python, AutoLISP. I have extensive experience.

$750 USD in 3 days
(0 Reviews)
0.0
cogsy

I can do this for you

$500 USD in 15 days
(0 Reviews)
0.0
armand2010

Hello Sir, please see my personal message.

$600 USD in 5 days
(0 Reviews)
2.6
L3monPi3

I'm a graduated System engineer with many works in C/C++

$500 USD in 7 days
(0 Reviews)
0.0
anuragst

i am expert in MFC C++ visual studio. I also have a team to work for. send more details and please do contact. thanks

$500 USD in 10 days
(0 Reviews)
0.0
caros001

There are different ways to do your work. Let us know more details so we can give you best solution.

$1000 USD in 15 days
(0 Reviews)
0.0
ABHAL

Hi, I have a good experience in working on Images and I can provide you algorithm required. Thanks Akshay

$700 USD in 15 days
(0 Reviews)
0.0