Multi-channel video recording and platform interaction method and device based on Android system

Abstract

The invention discloses a multi-channel video recording and platform interaction method based on an Android system. The method comprises the following steps: carrying out image signal processing on multiple channels of original video data collected in real time, and converting the data into video data in a preset format and storing the obtained video data; calling a multimedia encoder / decoder of the Android system through an application program interface, and selectively carrying out video encoding / decoding processing on one or multiple channels of video data in the preset format to obtain corresponding high-definition video data; and storing the high-definition video data into a storage device and / or uploading the high-definition video data to a cloud server in a streaming media manner. The invention also provides a multi-channel video recording and platform interaction device based on the Android system. The method and system can realize compressed playback of multi-channel videos and does not influence application of other Android applications.

Description

technical field [0001] The invention relates to the field of video processing, in particular to a method and device for multi-channel video recording and platform interaction based on an Android system. Background technique [0002] Traditional video surveillance has different division methods. According to the signal type, it can be divided into analog monitoring and digital monitoring, and according to the transmission mode, it can be divided into wired monitoring and wireless monitoring. With the development of network and computer technology, a new wired network digital video surveillance has emerged, which provides a friendly user interface, users can access through the network, and remotely control the monitoring terminal through the Internet to achieve image control. Embedded operating systems are used. Access settings can be realized through a browser, and multicast on-demand can be freely selected after image processing. In the existing wireless video surveillanc...

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a method and device for multi-channel video recording and platform interaction based on the Android system, aiming to solve the problem that existing Android devices (mobile phones or tablets) can only be used for one monitoring video, and cannot realize multi-channel monitoring. Technical Problems of Surveillance Video Recording and Playback

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