Fast Screencapture code needed

已取消 已发布的 Jul 25, 2015 货到付款
已取消 货到付款

I´m capturing my 1920x1920 (not a typo) with that code in about 65ms:

Bitmap bitmap = new Bitmap([url removed, login to view], [url removed, login to view]);

Graphics gr = [url removed, login to view](bitmap);

[url removed, login to view](rect1.X, rect1.Y, 0, 0, new [url removed, login to view]([url removed, login to view], [url removed, login to view]));

Would be nice if i could increase speed - i take C# code, DirectX Wrapper approach, C++ unsafe code as DLL, Duplicateoutput (or whatever you might come up with)

It has to be at least 30% faster on average benched on my resolution, it has to work stable, no weird spikes, no other interruptions. It has to return a Bitmap format

PLEASE SPECIFY your method and an estimation of what kind of speed you can achieve, otherwise i will not consider your application. PLEASE DONT APPLY if you dont have experience with it.

C# 编程 C++编程

项目ID: #8143909

关于项目

5个方案 远程项目 活跃的Jul 30, 2015

有5名威客正在参与此工作的竞标,均价$186/小时

szymszteinsl

Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !Ready !

$250 USD 在4天内
(57条评论)
6.3
fhasanbd

A proposal has not yet been provided

$155 USD 在3天内
(3条评论)
4.3
DmitryV88

Hi, For maximum speed I will be use WinApi functions for make screenshot it's fastest way do it, only assembler can be faster. All code will write in C/C++ no C# , for GUI I will be use Qt. Best regards, Dmi 更多

$166 USD 在3天内
(3条评论)
3.8
lokatoyo

if you want to use the C++ DirectX API then it is definitely run fastest then C#, but in both way if you capturing the entire desktop then this will run slow, unless I use another approach and it is the "mirror driver 更多

$250 USD 在2天内
(3条评论)
3.0
asadshahetrade

A proposal has not yet been provided

$200 USD 在3天内
(0条评论)
0.0
ayvah

Hello, I ready to implement the requirements of the project. I will use C++ and WinAPI functions (I have done this kind of project(hooking)) If you have any questions, please feel free to contact me . Best 更多

$250 USD 在3天内
(1条评论)
0.0
Deenario

My software will capture the screen no matter what the resolution because it will take screenshots with the time u put in. I dont know what type of system do u want basically but i can send you a video of mine which 更多

$111USD 在1天里
(0条评论)
0.0