Returning the Base64 Code of a Screenshot

Interface Description

This interface is invoked to capture an image of the other party and return the Base64 code of the image during a video call.

Notes

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

Method Definition

OpenEyeCall.prototype.screenShotBase64 = 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	Callback method.

**Table 3** Input parameters of the callback method
Parameter	Type	Description
description	String	Description of the current request.
base64	String	If the operation is successful, this parameter indicates the Base64 code of the image. If the operation fails, this parameter does not exist.
result	Number	Configuration result. The value 1 indicates failure. If the operation is successful, this parameter does not exist.
rsp	Number	Internal message ID.

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

{
   "description" : "OEScreenShot",
   "result" : 1,
   "rsp" : 67762
}

{
   "description" : "OEScreenShot",
   "base64" : "xxx",
   "rsp" : 67762
}

Examples

function startScreenShotBase64(){
	console.info("startScreenShot");
	this.global_openEye_SDK.openEyeCall.screenShotBase64({ 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: Screenshot

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