The new connections are available via an industry-recognized driver package, allowing practices using almost any imaging platform to add the digital sensor or intraoral camera from DEXIS, according to a press release.
If you want to use a device other than a DEXIS device, additional costs may be required, such as the purchase of drivers, to integrate that device with Dentrix Imaging Center. Before you purchase the Dentrix Imaging add-on or a particular device that you want to use with Dentrix Imaging Center, consult the manufacturer of that device to verify if there will be costs to get that device working with Dentrix Imaging Center.
YUV and MJPEG will use different endpoints in the USB communication. Directshow application is configured to use the overlay for preview(you can set GDI preview also) and stream driver application is using GDI layer for preview. If you are not seeing the preview then the issue would be on USB endpoint transfer or display overlay. Since you are not able to capture still picture I am highly doubting issue would be on USB transfer. Could you please share USB camera details, let us see some basic information about the camera.
Yes, you can use MJPEG format for the Directshow UVC application. You need to port or develop MJPEG filter, we never tried it.
Please download Microsoft USB camera driver or USB Camera driver WEC7. MJPEG filter source code is included with UVC DirectShow driver. Please try to make it work.