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By default, mixer REST hooks are handled by defaultApp like another streams REST hooks.
REST hook for multiple stream recording
Since build 5.2.1416 it is possible to receive an events about a certain stream is added or removed to/from mixer. WCS sends to a backend server the REST hook /StreamEvent
| Code Block | ||||
|---|---|---|---|---|
| ||||
URL:http://localhost:8081/apps/EchoApp/StreamEvent
OBJECT:
{
"nodeId" : "d2hxbqNPE04vGeZ51NPhDuId6k3hUrBB@192.168.1.39",
"appKey" : "defaultApp",
"sessionId" : "/192.168.1.83:49977/192.168.1.39:8443-591009c4-e051-4722-b34d-71cf2ade3bed",
"mediaSessionId" : "15de2290-4089-11ed-88fe-d78a87cf3386",
"type" : "addedToMixing",
"payload" : {
"uri" : "mixer://m1"
}
} |
when stream is added to a mixer and
| Code Block | ||||
|---|---|---|---|---|
| ||||
URL:http://localhost:8081/apps/EchoApp/StreamEvent
OBJECT:
{
"nodeId" : "d2hxbqNPE04vGeZ51NPhDuId6k3hUrBB@192.168.1.39",
"appKey" : "defaultApp",
"sessionId" : "/192.168.1.83:49977/192.168.1.39:8443-591009c4-e051-4722-b34d-71cf2ade3bed",
"mediaSessionId" : "15de2290-4089-11ed-88fe-d78a87cf3386",
"type" : "removedFromMixing",
"payload" : {
"uri" : "mixer://m1"
}
} |
when stream is removed from mixer.
The StreamEvent method must be added to a backend application configuration when updating WCS from previous builds
| Code Block | ||||
|---|---|---|---|---|
| ||||
add app-rest-method defaultApp StreamEvent
add app-rest-method MyAppKey StreamEvent |
Known issues
1. A mixer is not created is the name of the mixer contains symbols restricted for URI.
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