1 files changed, 5 insertions, 2 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 4656ccdbc..9986dbf89 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -1074,8 +1074,11 @@ function updateWebserverUrls () {
   WEBSERVER.HOSTNAME = CONFIG.WEBSERVER.HOSTNAME
   WEBSERVER.PORT = CONFIG.WEBSERVER.PORT
 
-  WEBSERVER.RTMP_URL = 'rtmp://' + CONFIG.LIVE.RTMP.HOSTNAME + ':' + CONFIG.LIVE.RTMP.PORT + '/' + VIDEO_LIVE.RTMP.BASE_PATH
-  WEBSERVER.RTMPS_URL = 'rtmps://' + CONFIG.LIVE.RTMPS.HOSTNAME + ':' + CONFIG.LIVE.RTMPS.PORT + '/' + VIDEO_LIVE.RTMP.BASE_PATH
+  const rtmpHostname = CONFIG.LIVE.RTMP.PUBLIC_HOSTNAME || CONFIG.WEBSERVER.HOSTNAME
+  const rtmpsHostname = CONFIG.LIVE.RTMPS.PUBLIC_HOSTNAME || CONFIG.WEBSERVER.HOSTNAME
+
+  WEBSERVER.RTMP_URL = 'rtmp://' + rtmpHostname + ':' + CONFIG.LIVE.RTMP.PORT + '/' + VIDEO_LIVE.RTMP.BASE_PATH
+  WEBSERVER.RTMPS_URL = 'rtmps://' + rtmpsHostname + ':' + CONFIG.LIVE.RTMPS.PORT + '/' + VIDEO_LIVE.RTMP.BASE_PATH
 }
 
 function updateWebserverConfig () {