add encode mode

config/nginx_ingest.conf

@@ -0,0 +1,23 @@
+daemon off;
+worker_processes  1;
+events {
+    worker_connections  1024;
+}
+rtmp {
+    server {
+        listen 1935;
+        chunk_size 8192;
+        application origin {
+            live on;
+            record off;
+            meta copy;
+            exec ffmpeg -i rtmp://localhost:1935/origin/___STREAMKEY___ -c copy -f flv rtmp://127.0.0.1:1935/live;
+        }
+        application live {
+            allow publish 127.0.0.1;
+            deny publish all;
+            live on;
+            record off;
+        }
+    }
+}