I saw the posts above, the realization of the function of taking pictures, but save the image of more than 200 K, it's too big, how to set up, I want to save to the database,
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http://download.csdn.net/source/481785CodePudding user response:
Learning:)CodePudding user response:
Have a look.CodePudding user response:
Just come up, I learning how to learnCodePudding user response:
The original I passed, but I'm too food,,,,//acquisition single JPG images (parameters: color: TRUE (color), FALSE (gray); Quality: quality (1-100), szImageFile (filename))
The Function Boolean MV_SaveJPGFile (ulong CardNo, Boolean color, int quality, string szImageFile) library "VideoLinkD_O. DLL
"I put it in use, the corresponding powerbuild. H. DLL are copied to my ride man clip,
Hint, can 't open HDMEMMAP driver, not get,,
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Give it a tryCodePudding user response:
The image converted to JPG fileCodePudding user response:
His flash of those made a SWF, can call the local camera to take pictures, and then cut into 96 * 120 pixels JPG image, and then the JPG images to hexadecimal string sent to the system clipboard, use PB reads a clipboard, the hexadecimal string into a BLOB, so it can be displayed and saved,CodePudding user response:
Keep an eye onCodePudding user response:
Learning how to learn!!!!!!CodePudding user response:
You give me a E-mail, I send you a source code, including set the image size[email protected]
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I also want to the source code to [email protected]CodePudding user response:
[email protected] thank you!CodePudding user response:
[email protected]CodePudding user response:
I also want to [email protected]CodePudding user response:
Me too. [email protected]CodePudding user response:
[email protected]CodePudding user response:
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CodePudding user response:
I didn't realize the image size using leadtools, set ~USES is twain interface way to obtain images