After LVB recording is enabled, you can configure the registered callback domain name in the LVB recording callback template to have the LVB backend call back the recording result.

Notes

• You need to understand how to configure the callback feature and receive callback messages on Tencent Cloud LVB before reading this document. For more information, please see How to Receive Event Notification.
• The recorded video files are stored in the VOD Console by default. We recommend you activate the VOD service in advance and purchase appropriate resource packages so as to avoid service suspension due to account arrears.

Recording Event Parameter Description

Event type parameters

Common callback parameters

Note：

<span id="key"></span>key is the callback key in Feature Template > Callback Configuration, which is mainly used for authentication. In order to protect the security of your data, we recommend you enter it.

Callback message parameters

Sample callback message

{
"event_type":100,

"appid":12345678,

"stream_id":"stream_test",

"channel_id":"stream_test",

"file_id":"1234567890",

"file_format":"hls",

"start_time":1545047010,

"end_time":1545049971,

"duration":2962,

"file_size":277941079,

"stream_param":"stream_param=test",

"video_url":"http://12345678.vod2.myqcloud.com/xxxx/yyyy/zzzz.m3u8",

"sign":"ca3e25e5dc17a6f9909a9ae7281e300d",

"t":1545030873
}