ffprobe process leak

[dyc3]

Current Behavior

Sometimes, ffprobe processes remain open when they are no longer having data piped into them.

This only seems to occur with ffprobe_strategy = "stream".

Expected Behavior

If the request for a direct video times out, ffprobe should be terminated.

Steps To Reproduce

Precise steps unknown, but probably

1. Open a room
2. Attempt to preview a direct video that takes > 30 seconds to process
3. See request time out
4. See ffprobe still running

Environment

• This happens on the official site, opentogethertube.com
• This happens using a self-hosted version.
• I'm using the docker image.

Anything else?

No response