1、宝塔面板 Nginx-1.22.1 版服务器安装了支持视频播放的 nginx_http_flv_module 模块并测试成功，且根据网上查询的资料修改了 nginx.conf 配置文件，Nginx 也重新载入了，也重启了服务器；
2、PHP-7.2.33 版本也安装了 fileinfo 扩展并启用，重新载入并重启过；
3、Destoon B2B 程序网站视频文件网址路径正确，复制到浏览器可下载视频，就是不能播放，在电脑本地可用播放器播放，证明文件没坏，编码正确。
4、视频更新了缓存，浏览器也清除了缓存。flv 和 mp4 两种格式的视频文件始终不能播放，不知问题出在哪里，希望各位工程师能帮我解决这个问题，谢谢！
5、这个是配置文件在服务器上的路径：/www/server/nginx/src/conf/nginx.conf 我只要求能播放视频，并不需要推流、拉流等直播功能；
6、根据 ChatGPT 的聊天问答提示在 /www/server/nginx/conf/nginx.conf 这个文件加入过如下代码：
```bash
types {
video/mp4 mp4;
video/x-flv flv;
}
但提示错误，无法保存文件，最终放弃。
/www/server/nginx/conf/nginx.conf 这个配置文件的全部内容如下：
```bash
user www www;
worker_processes auto;
error_log /www/wwwlogs/nginx_error.log crit;
pid /www/server/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;
stream {
log_format tcp_format '$time_local|$remote_addr|$protocol|$status|$bytes_sent|$bytes_received|$session_time|$upstream_addr|$upstream_bytes_sent|$upstream_bytes_received|$upstream_connect_time';
access_log /www/wwwlogs/tcp-access.log tcp_format;
error_log /www/wwwlogs/tcp-error.log;
include /www/server/panel/vhost/nginx/tcp/*.conf;
}
events
{
use epoll;
worker_connections 51200;
multi_accept on;
}
http
{
include mime.types;
#include luawaf.conf;
include proxy.conf;
default_type application/octet-stream;
server_names_hash_bucket_size 512;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 256k;
fastcgi_intercept_errors on;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.1;
gzip_comp_level 2;
gzip_types text/plain application/javascript application/x-javascript text/javascript text/css application/xml;
gzip_vary on;
gzip_proxied expired no-cache no-store private auth;
gzip_disable "MSIE [1-6]\.";
limit_conn_zone $binary_remote_addr zone=perip:10m;
limit_conn_zone $server_name zone=perserver:10m;
server_tokens off;
access_log off;
server
{
listen 888;
server_name phpmyadmin;
index index.html index.htm index.php;
root /www/server/phpmyadmin;
location ~ /tmp/ {
return 403;
}
#error_page 404 /404.html;
include enable-php.conf;
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 12h;
}
location ~ /\.
{
deny all;
}
access_log /www/wwwlogs/access.log;
}
include /www/server/panel/vhost/nginx/*.conf;
}
7、/www/server/nginx/src/conf/nginx.conf 配置文件内容如下：
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
rtmp {
out_queue 4096;
out_cork 8;
max_streams 128;
timeout 15s;
drop_idle_publisher 15s;
log_interval 5s; #log 模块在 access.log 中记录日志的间隔时间，对调试非常有用
log_size 1m; #log 模块用来记录日志的缓冲区大小
server {
listen 7933;
application myapp {
live on;
}
application hls {
live on;
hls on;
hls_path /tmp/hls;
}
application dash {
live on;
dash on;
dash_path /tmp/dash;
}
}
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
flv_live_stream on;
flv_stream_copy_audio on;
flv_stream_copy_video on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
add_header 'Access-Control-Allow-Origin' '*';
root html;
index index.html index.htm;
}
location /live {
flv_live on;
chunked_transfer_encoding on; #支持'Transfer-Encoding: chunked'方式回复
add_header 'Access-Control-Allow-Origin' '*'; #添加额外的 HTTP 头
add_header 'Access-Control-Allow-Credentials' 'true'; #添加额外的 HTTP 头
}
location /flv {
add_header 'Access-Control-Allow-Origin' '*';
flv_live on;
chunked_transfer_encoding on;
}
# control控制器
location /control {
rtmp_control all;
}
location /stat {
#推流播放和录制统计数据的配置
rtmp_stat all;
rtmp_stat_stylesheet stat.xsl;
}
location /stat.xsl {
root /usr/local/nginx-http-flv-module/; #指定 stat.xsl 的位置
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
types {
video/mp4 mp4;
video/x-flv flv;
}
}
```
