Ozeki VoIP SDK - Product Guide
Video device support (camera and playback)
Please find a brief introduction about the supported video devices in relation with Ozeki VoIP SIP SDK on this page. After reading through this intro you will be fully familiar with all the essential terms concerning video device support and what you will need for creating your own solution using Ozeki VoIP SIP SDK.
Video is the technology of electronically capturing, recording, processing, storing, transmitting, and reconstructing a sequence of still images representing scenes in motion. The common name of a motion picture is 'video film', or shortly 'video'. The quality of a video depends on various factors. VideoFrame rate is the number of still pictures per unit of time of video. The bigger this number is, the better the quality. For digital videos the size of the video image is measured in pixels. To this size the term of 'aspect ratio' is connected. Aspect ratio describes the dimensions of video screens and video picture elements. It is a ratio between width and height.
Figure 1 - Supported video devices in Ozeki VoIP SIP SDK
For recording a video film, a video camera is used in most cases. Web camera is also a kind of video camera. The video material can be forwarded instantly (in case of video chat) or stored for later. When you would like to see your recorded video you simply play it back. The quality of the result will depend on the features mentioned above.
Ozeki VoIP SIP SDK delivers excellent video quality, therefore provides the best video chat experience (Figure 1) for its users. You can integrate this amazing innovation into your application easily, and gain more customers than ever.
This article introduced you the basic knowledge about video device support and showed how Ozeki VoIP SIP SDK can help you to fulfill your goals. If you have read through this page carefully, you already have all the knowledge you need to start on your own solution.
As you are now familiar with all the terms concerning this topic, now it is time to take a step further and explore what other extraordinary solution Ozeki VoIP SIP SDK can provide to you.
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