Option to have IPTSIN available on the touchsreen menu "Source"

Discussion about this major DATV Project. See https://wiki.batc.org.uk/The_Portsdown_Transmitter
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m0xtd
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Option to have IPTSIN available on the touchsreen menu "Source"

Post by m0xtd » Sat Aug 25, 2018 3:41 pm

Hi Dave,

Not wanting to burden you with more requests, but could you consider having the IPTSIN option on the "Source" touchscreen menu at some point please?

Makes vMix (or equivalent) interesting!

73s

Ciaran
m0xtd

G8GKQ
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Re: Option to have IPTSIN available on the touchsreen menu "Source"

Post by G8GKQ » Sat Aug 25, 2018 9:50 pm

Hi Ciaran

That one is easy - it's already done. If you go to the Encoder Menu, you can select it from there. The logic being that it is an external encoder (MPEG-2, H264 or H265) rather than a video source.

Dave

m0xtd
Posts: 25
Joined: Sat Dec 12, 2015 7:55 pm

Re: Option to have IPTSIN available on the touchsreen menu "Source"

Post by m0xtd » Sun Aug 26, 2018 1:57 pm

Hi Dave,

Brilliant - thank you.

So many things in this software to understand !

73s

Ciaran
M0XTD

m0xtd
Posts: 25
Joined: Sat Dec 12, 2015 7:55 pm

Re: Option to have IPTSIN available on the touchsreen menu "Source"

Post by m0xtd » Sun Aug 26, 2018 3:08 pm

Hi Dave (again),

OK - this might be me just misunderstanding things but could you please explain what is happening?

If I set up the Portsdown with the following setup (Modulation = DVB-S, Encoder=MPEG-2, Output=BATC, Format=720p, Source-PiCam),and press on the "TX" button, I can happily see the stream on another browser. So that side of things is working.

If I now change ONLY the Encoder to IPTSin, and press the "TX" button, the stream (on another browser) remains inactive but the "TX", driven from the GPIO now lights up. This stays the same irrespective of whether I am running the vMix2Portsdown scripts (all modified as advised on the Wiki).

Does this imply that I am actually transmitting "On air" instead of streaming?


73s
Ciaran
M0XTD

G8GKQ
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Re: Option to have IPTSIN available on the touchsreen menu "Source"

Post by G8GKQ » Sun Aug 26, 2018 10:46 pm

Hi Ciaran

Probably! I had never considered that anyone would stream to BATC from the IPTS input. Streaming only works from the Pi-cam, test card or EasyCap inputs, and is hard-coded to use the RPi hardware encoder with ffmpeg inserting the audio.

Why don't you stream directly to the BATC Server from the source PC?

Dave

m0xtd
Posts: 25
Joined: Sat Dec 12, 2015 7:55 pm

Re: Option to have IPTSIN available on the touchsreen menu "Source"

Post by m0xtd » Tue Aug 28, 2018 6:24 pm

Hi Dave,

.... was experimenting with the box to understand it a bit better!!!

73s

Ciaran
m0xtd

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