THORLABS DCC1 45 Series, Руководство пользователя

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136 DCx camera
© 2010 Thorlabs
//------------------------------------
// Synchronization
//------------------------------------
// Enable auto-synchronization
is_DirectRenderer
(hCam, DR_SET_VSYNC_AUTO , NULL, NULL);
// User defined synchronization: Query range and set position
UINT UserSync[2];
is_DirectRenderer
(hCam, DR_GET_USER_SYNC_POSITION_RANGE ,
( void *)UserSync, sizeof (UserSync));
INT Min = UserSync[0];
INT Max = UserSync[1];
INT SyncPosition = 400;
is_DirectRenderer
(hCam, DR_SET_USER_SYNC ,
void *)&SyncPosition, sizeof (SyncPosition));
// Disable synchronization
is_DirectRenderer
(hCam, DR_SET_VSYNC_OFF , NULL, NULL);
//------------------------------------
// BMP file
//------------------------------------
// Load overlay from BMP file
is_DirectRenderer
(hCam, DR_LOAD_OVERLAY_FROM_FILE ,
( void *)”c:\test.bmp”, NULL);
//------------------------------------
// Delete overlay
//------------------------------------
// Delete overlay area
is_DirectRenderer
(hCam, DR_CLEAR_OVERLAY , NULL, NULL);