Autel RTMP Streaming: not enough bits

[lulu-py]

Which version are you using?

v1.5.0

Which operating system are you using?

• [ ] Linux amd64 standard
• [x] Linux amd64 Docker
• [ ] Linux arm64 standard
• [ ] Linux arm64 Docker
• [ ] Linux arm7 standard
• [ ] Linux arm7 Docker
• [ ] Linux arm6 standard
• [ ] Linux arm6 Docker
• [ ] Windows amd64 standard
• [ ] Windows amd64 Docker (WSL backend)
• [ ] macOS amd64 standard
• [ ] macOS amd64 Docker
• [ ] Other (please describe)

Describe the issue

In relation to the question 2829 (https://github.com/bluenviron/mediamtx/discussions/2829), when an autel drone streams in rtmp, the following error appears:

closed: not enough bits

Describe how to replicate the issue

1. start the server
2. publish with Autel EVO II - Remote Controller V3
3. read with --

Did you attach the server logs?

yes

Did you attach a network dump?

yes

[Autel-log_pcap.zip](httpAutel-log_pcap(1).zip

[aler9]

The dump you provided doesn't contain any valid RTMP packet, just acknowledges without any payload:

Please provide another dump. The dump is needed in order to run a simulator that allows to replicate the bug. If the bug cannot be replicated, the issue cannot be solved.

[lulu-py]

The problem has been resolved with version 1.8.0 and an update to the Autel application.