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How to disable the face tracking of a Logitech webcam programmatically?

April 26, 2017disable Face Logitech programmatically webcam

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How to disable the face tracking of a Logitech webcam programmatically?

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Before starting the preview or recording: 1. select the Logitech video capture device 2. invoke SetCameraControl (cc_Zoom, false, true, 0) E.g.: VideoGrabber.VideoDevice = VideoGrabber.VideoDeviceIndex (“Logitech QuickCam Ultra Vision (WDM)”) VideoGrabber.SetCameraControl (cc_Zoom, false, true, 0) VideoGrabber.StartPreview() ViewCast OSPrey : error when starting the recording in AVI This problem occurs because the driver is obsolete, go to http://www.viewcast.com/downloads_software.asp,download and install the latest version of the driver. Hauppauge PVR : problems with video and/or audio rendering during preview, recording or playback Verify that the Hauppauge Video Decoder 5 codecs are installed. They can be downloaded from the Hauppauge support page here. I can’t preview 2 Videology cameras 21K155USB at the same time The 21K155USB is not fully compatible with Vista. You have to use a new Videology 21K155USB-C camera that includes an USB controller fully compatible with Vista. I am ca