[question] http://example.com[:port]/dir/streamname.m3u8 unable to play about nginx-http-flv-module

[winshining]

Make sure nginx has permission to access directories you've configured.

[ZJDATY]

Make sure nginx has permission to access directories you've configured.
还是用母语交流吧，外语容易词不达意，我用的是win11，我已经仔细检查，文件夹的权限都没有问题，我手动创建了tmp，运行程序它自动生成了hls和dash目录，说明不是文件夹权限问题。
我想请教一下 按照默认的conf配置，它是否会在hls下生成视频片段文件？
http://example.com[:port]/dir/streamname.m3u8
还有一点，这里的dir ，是填 tmp 还是 tmp/hls 呢？
我还该怎么去排查问题呢？

[winshining]

OS: Windows 11
Compiler: Visual Studio 2022
Media URL: http://localhost/hls/mystream.m3u8
Nginx version: 1.23.1
nginx-http-flv-module version: 1.2.11
Nginx config:

http {
    # ...
    server {
        # ...
        location /hls {
            types {
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
            }

            root ./;

            add_header 'Cache-Control' 'no-cache';
        }
    }
}

rtmp {
    # ...
    server {
        # ...
        application hls {
            live on;
            hls on;
            hls_path ./hls;
        }
    }
}

[ZJDATY]

OS: Windows 11 Compiler: Visual Studio 2022 Media URL: http://localhost/hls/mystream.m3u8 Nginx version: 1.23.1 nginx-http-flv-module version: 1.2.11 Nginx config:

http {
    # ...
    server {
        # ...
        location /hls {
            types {
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
            }

            root ./;

            add_header 'Cache-Control' 'no-cache';
        }
    }
}

rtmp {
    # ...
    server {
        # ...
        application hls {
            live on;
            hls on;
            hls_path ./hls;
        }
    }
}

可以了，我之前用的是

ffmpeg -re -i .\test.mp4 -c copy -f flv rtmp://127.0.0.1:1935/live/hls

以为它一条指令就可以产生所有的播放连接 。
现在看了大佬给的链接和配置文件，才明白，hls 和http-flv ，是在两个application 。必须把指令改成

ffmpeg -re -i .\test.mp4 -c copy -f flv rtmp://127.0.0.1:1935/hls/hls

那我好奇 ，如果把

 application hls {
            live on;
            hls on;
            hls_path ./hls;
        }

也放到

application live {
         # . . . 
        }

是不是 只要

ffmpeg -re -i .\test.mp4 -c copy -f flv rtmp://127.0.0.1:1935/live/hls

就可以既有 rtsp rtmp://127.0.0.1:1935/live/hls
又有 http-flv
又有 hls http: . . .m3u8

现在也可以做到
http://127.0.0.1:80/live?port=1935&app=hls&stream=hls
rtmp://127.0.0.1:1935/hls/hls
http://127.0.0.1:80/hls/hls.m3u8