BATC Net on QO-100

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G8KOE
Posts: 47
Joined: Fri Aug 09, 2019 8:14 am

Re: BATC Net on QO-100

Post by G8KOE » Wed Sep 02, 2020 7:32 am

Hi,
Is 4:3 the only format for QO-100 net or is 16:9 now allowed?

I have been experimenting with a PLUTO F5OEO firmware and OBS.
Still learning how to use OBS but haven't worked out how to switch between deferent aspect ratios quickly.
My main operating mode is 16:9.

73's
Martin
G8KOE

G8GKQ
Site Admin
Posts: 1921
Joined: Sun Mar 22, 2009 1:21 pm

Re: BATC Net on QO-100

Post by G8GKQ » Wed Sep 02, 2020 9:19 am

Hi Martin

Either 4:3 or 16:9 is acceptable. I currently use 16:9 as it does look better on the streamer.

The important thing is that everybody uses DVB-S2, QPSK, 333kS, FEC 2/3, H264. Most players will then cope with any image dimensions, although they might benefit from restarting to get the aspect ratio correctly displayed.

Look forward to seeing your new setup demonstrated tomorrow evening.

Dave

MW0RUD
Posts: 48
Joined: Fri Apr 24, 2020 3:09 pm

Re: BATC Net on QO-100

Post by MW0RUD » Fri Sep 11, 2020 6:09 pm

Partly as a test of my capture setup and partly as an excuse to show of how well Ryde does on things like the net I recorded it yesterday.

Basic setup is a Pi4 running my Ryde dev build connected to an LKV373a, I then capture the data off the network using netcat and uploaded the 6.3GB TS file directly to youtube, no transcoding required.

The curious can watch it here: https://www.youtube.com/watch?v=EfzMoTfmUpM

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