Using a Canon camera SDK, how to control the camera autofocus-CodePudding

Using a Canon camera SDK, how to control the autofocus camera, which function can realize the function of the SDK

CodePudding user response:

Help, you should consult the Canon developers

CodePudding user response:

The

refer to the original poster sdlfjsldfjowe response:

using a Canon camera SDK, how to control the autofocus camera, which function can realize the function of the SDK

call interface provided by the manufacturer

CodePudding user response:

Download the SDK, to realize the function of this feature, didn't see but Canon camera kit, is to buy a camera to send CD software has an automatic focus on functionality, so should be can use software to realize, it is not clear how

CodePudding user response:

Err:=SendCommand (kEdsCameraCommand_DoEvfAf, word (kEdsCameraCommand_EvfAf_ON));
Delay (5000);
Err:=SendCommand (kEdsCameraCommand_DoEvfAf, word (kEdsCameraCommand_EvfAf_OFF));
//600 d camera autofocus before taking pictures, don't need to call the code...
//
Const
KEdsCameraCommand_DoEvfAf=$00000102;
Type
EdsEvfAf=(kEdsCameraCommand_EvfAf_OFF=0, kEdsCameraCommand_EvfAf_ON=1);

CodePudding user response:

Is not open to CANON SDK apply now?
I long ago in Europe also have applied for,

CodePudding user response:

Where there is the Delphi version of CANON SDK download?

CodePudding user response:

Automatic focus is based on image to control the particle size of the lens

CodePudding user response:

The

reference 7 floor response:

where the Delphi version of CANON SDK download?

There is no place to download, write their own...

CodePudding user response:

EosCtrl interface in the document said that the function can perform automatic focus, but with no response!!!!!!!!!! To solve, for help!
BOOL AF ();//implement the autofocus, under the open video and lens set to AF is valid,

CodePudding user response:

Ask a moderator give me send a Canon camera SDK, very grateful!
E-mail: 1060848602 @qq.com.

CodePudding user response:

Take a car, if I may ask how to use the SDK the camera set to manual focus mode, don't let it automatic focus when you take a photo

CodePudding user response:

Which can get the SDK? Canon said not to sell in China, very egg pain,,,