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Streaming not working - VLC v 2.2.8 (Mac)

Posted: 24 Dec 2017 17:40
by colgate2004
Hi all,

Not sure whether this is better in this section of the forum or in the "General VLC media player troubleshooting" section, but I figured I'd try here first.

I've been trying all morning to get streaming to work. I have a simple USB webcam connected to one machine that I'm using as a capture device in VLC, trying to stream that feed out over the network. I've tried streaming it via HTTP, UDP, etc. and nothing's worked. I've looked through both the VLC website documentation and the wiki, and none of the documentation is up to date covering the current generation of the UI. I've also searched here on the forums and found a couple of threads detailing issues with streaming (apparently the UI sometimes flubs the streaming settings for no apparent reason, etc.), but those threads are old and I'm not sure if they are now outdated. I'm hoping some folks here can tell me what I'm doing wrong!

Here are screenshots of my configuration, to hopefully shed some light on the matter (both the server and client machines are running the most recent VLC version, 2.2.8 "Weathermax"):

Server:
Image

Client:
Image

The server's private IP on my local network is 192.168.86.41, and I've ensured that both the server and the client machines are on the same LAN. I've tried all manner of alternatives in the "address" field, from leaving it completely blank (and just using 192.168.86.41:1234 as the URL in the client) to just "/", "/live", etc. etc. with the corresponding addresses in the client, and none of them have worked.

I ran a debug log on the client when I tried to connect to the stream and I have that log file. I tried to paste it but the forum told me it contained too many URLs. :-P

P.S.- I was running older versions of the VLC software when I first started trying to get this stream working and was encountering the same issue. I updated both the server and client machines to the current version during my troubleshooting process... so I don't think the current rev of the software is the problem.

Thank you very much for your help!!!

Re: Streaming not working - VLC v 2.2.8 (Mac)

Posted: 27 Dec 2017 15:26
by colgate2004
Any help? I'd really like to get this working...

If there's anything I can do to provide more information (posting the debug log somehow, etc.) please let me know!

I'd really appreciate any help!!!!

Re: Streaming not working - VLC v 2.2.8 (Mac)

Posted: 28 Dec 2017 13:19
by dfuhrmann
You should probably post some logs from both the server and client to see what is wrong. Please do not post logs here directly, instaed use a service like https://pastebin.com/

Re: Streaming not working - VLC v 2.2.8 (Mac)

Posted: 28 Dec 2017 22:26
by colgate2004
Thanks very much for the rec about pastebin, I'd been trying to figure out a good way of posting the debug logs!

Here they are:
Server/host debug log:
https://pastebin.com/b6gTbugA

Client/receiver debug log:
https://pastebin.com/DpnwMBww

In scrolling through the server debug log, I see this following section:
mux_ts warning: rejecting stream with unsupported codec UYVY
macosx warning: variable stereo-mode doesn't exist or isn't handled
core error: cannot add this stream
stream_out_duplicate debug: - failed for output 1
macosx warning: variable stereo-mode doesn't exist or isn't handled
macosx warning: variable stereo-mode doesn't exist or isn't handled

I don't know how to read this debug log, but it sounds like for some reason the codec I was trying to use isn't supported... my settings called for MPEG-TS... is it possible I need to download an mpeg-ts encoding codec? I thought VLC included all the necessary codecs, but maybe I'm wrong?