Method for judging whether device supports video call, communication device and computer-readable storage medium

A technology of video calls and communication equipment, applied in the field of communication, can solve problems such as judgment errors, increase software difficulty, and information out-of-sync, and achieve the effect of reducing cost and difficulty, and avoiding information out-of-sync

Active Publication Date: 2018-11-27
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
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  • Description
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AI Technical Summary

Problems solved by technology

However, if the above method is used to judge, on the one hand, the information on the Modem side and the AP side may not be synchronized, resulting in wrong judgments. On the other hand, when modifying the settings on the Modem side, it is necessary to modify Settings are modified synchronously, which increases the difficulty of each software development

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  • Method for judging whether device supports video call, communication device and computer-readable storage medium
  • Method for judging whether device supports video call, communication device and computer-readable storage medium
  • Method for judging whether device supports video call, communication device and computer-readable storage medium

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Embodiment Construction

[0016] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see figure 1 , figure 1 It is a schematic diagram of the implementation flow of the method for judging whether a device supports video calls provided by an embodiment of the present invention. The method can be applied to communication devices, and the communication devices include: smartphones, tablet computers, smart watches, etc. t...

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Abstract

The embodiment of the present invention discloses a method for judging whether a device supports video calls, which belongs to the field of communication technology. Determine whether the communication device supports video calls based on the characteristic parameters; if the communication device supports video calls, then control the modem side to send a preset type of notification message to the application processor side to notify the application processor side that the communication device supports video calls; control the application processor The side saves the content of the notification message of the preset type in a file. The embodiment of the invention also discloses a communication device and a computer-readable storage medium, which can avoid judgment errors and reduce the cost of software development.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a method for judging whether a device supports video calls, a communication device and a computer-readable storage medium. Background technique [0002] ViLTE (Video over LTE) is a high-definition video call technology, mainly through IMS (IP Multimedia Subsystem, IP Multimedia Subsystem) service and LTE (Long Term Evolution, Long Term Evolution) data network control, transmission of video streams to achieve video call technology . But not all networks support ViLTE. Before making a ViLTE call, the communication device needs to judge whether the communication device supports the ViLTE service. [0003] In the prior art, identification information of whether the network operator supports ViLTE is configured on both the Modem (modem) side and the AP (Application Processor) side, and whether the communication device supports ViLTE is judged based on the identific...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/72403
Inventor 覃胜华
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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