Video processing device and input/output video signal remote monitoring method thereof

Abstract

The embodiment of the invention provides a video processing device and an input / output video signal remote monitoring method thereof. The video processing device comprises a network interface unit, a video processing unit and a streaming media processing unit which is electrically connected between the network interface unit and the video processing unit. The streaming media processing unit is used for obtaining a streaming media video from an external server through the network interface unit, decoding the streaming media video to obtain a video signal, inputting the video signal into the video processing unit, and / or is used for coding an input and / or output video signal of the video processing unit and then uploading the input and / or output video signal to the external server through the network interface unit. According to the video processing device provided by the embodiment of the invention, the streaming media video can be played, and the input / output video content can be remotely monitored through adoption of a streaming media technology.

Description

technical field [0001] The invention relates to the technical field of video processing and display, in particular to a video processing device and a method for remote monitoring input and output video signals thereof. Background technique [0002] With the development of Internet technology, the way people play video is gradually more inclined to online playback than the traditional download-play mode. Online video playback brings a good user experience of playing and watching, and streaming media technology can also realize long-distance live video broadcasting at a low cost. Therefore, the expectation of introducing streaming media playback as a video input source into video processors is getting higher and higher. On the other hand, in some applications of video processors, it is expected to be able to remotely monitor the input / output video signals of the video processing device, but it becomes impractical to use traditional video signal line transmission. [0003] Suc...

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Problems solved by technology

On the other hand, in some occasions where the video processor is used, it is expected to be able to remotely monitor the input / output video signal of the video processing device, but it becomes impractical to use traditional video signal line transmission

[0003] like figure 1 As shown, the video signal provided by the source equipment in the prior art is processed by the video processing device, and the processed video signal is sent to the display device for display; however figure 1 The input and output of the medium video signal can only use the standard video signal for wired transmission

In this way, 1) the video signal input adopts the standard video signal interface, and streaming media cannot be used as the signal source, and the video content must be provided by the on-site source equipment; 2) the processed video signal output adopts the standard video signal interface, which cannot be published to the stream The media server is shared on the network; and 3) the various input and output video signals of the remote monitoring video processing device cannot be realized

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