Screenshot (Screenshot)

Interface Description

This interface is invoked to capture and save a frame of the peer video.

Notes

Prerequisites: The WebSocket connection with the OpenEyeCall has been set up, and a video call is in progress.

Method Definition

OpenEyeCall.prototype.screenShot = function(callbacks)

Parameter Description

**Table 1** Parameter description
Parameter	Type	Mandatory/Optional	Description
callbacks	Callback	Mandatory	Callback method.

**Table 2** Callback
Parameter	Type	Mandatory/Optional	Description
response	function	Mandatory	For details about the input parameters of the callback method, see Table 3.

**Table 3** Input parameters of the callback method
Parameter	Type	Description
description	String	Description of the current request.
result	Number	Query result. The value 0 indicates success and other values indicate failure.
rsp	Number	Internal message ID.

The following is an example of input parameters of the callback method:

{
   "description" : "tsdk_share_evt_stopsharewindow",
   "result" : 0,
   "rsp" : 67762
}

Examples

function startScreenShot(){
 console.info("startScreenShot");
 this.global_openEye_SDK.openEyeCall.screenShot({ response: startScreenShotResponse })
}

function startScreenShotResponse(data){
 console.log(data);
 if (data.result == 0) {
        console.info("startScreenShot Success");
    } else {
        console.error("startScreenShot failed");
        console.error(data);
    }
}

Parent topic: Voice and Video Calls

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