Как стриммить MP4 с reverse proxy?

user www-data;
worker_processes auto;
pid    /etc/nginx/logs/nginx.pid;

events {
    worker_connections 1024;
    multi_accept on;
       }

http {
  upstream django {
    server 127.0.0.1:8000; 
                  }
  server {
    listen 80;
    server_name XXX.XXX.XXX.191;
    charset     utf-8;
    gzip            on;
    gzip_static     on;
    gzip_comp_level 5;
    gzip_min_length 1024;    
    add_header 'Access-Control-Allow-Origin' '*';
    add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
    add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
    add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
    if_modified_since off;   
    add_header Accept-Ranges bytes;


     location /static/ {
         root  /home/tube;
                       }

    #location ~ \.mp4$ {
    #    sendfile           on;
    #    tcp_nopush         on;
    #    sendfile_max_chunk 1m;
    #mp4;
    #mp4_buffer_size     2m;
    #mp4_max_buffer_size 10m;
    #                       }

    location / {
        uwsgi_pass  django;
        include     uwsgi_params;
               }

}
}

user  www-data;
worker_processes  auto;
pid    /etc/nginx/logs/nginx.pid;
events {worker_connections  1024;}
http {
    include       mime.types;
    default_type  application/octet-stream;
    server {
         listen       80;
         server_name  XXX.XXX.XXX.92;
         proxy_http_version 1.1;
         proxy_pass_request_headers      on;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header X-Forwarded-Proto $scheme;
         #proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Range $http_range;
         proxy_set_header If-Range $http_if_range;
         proxy_no_cache $http_range $http_if_range;
         location / {
                proxy_pass  http://XXX.XXX.XXX.191/;
                    }
        }
    }