HTTP API: The type of GB28181 stream is not identified by SRS Console.

[Li20230828]

Note: Please read FAQ before file an issue, see #2716

Description

Please description your issue here

1. SRS Version: docker srs:5

2. SRS Log:

3. SRS Config:

conf/gb28181.conf

Replay

Step 1: xxxxxx
Push GB28181 steam to SRS, and play it in web.

Step 2: xxxxxx
Check SRS console(default 8080 http), the stream doesn't show up.

Step 3: xxxxxx

Expect

I can see and play the stream in srs console(default 8080 http).

[winlinvip]

SRS converts GB28181 to RTMP stream,so GB28181 is identified as RTMP client.

We should identify it as a GB28181 client.

[Li20230828]

I saw in some doc, GB28181 was supported on some old branch or some old git. In the current V5 release, it seems the PTZ control is not supported. If that is true, do we have plan to support it in some future release?