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Foraldo  
#1 Posted : Monday, April 4, 2016 1:56:25 AM(UTC)
Foraldo

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Greeting.

I have read forum topic and documentation but i still can't understand - what does "TS over UDP"?
For example i have a multicast, streaming from edgeQAM Teleste luminato (udp://225.10.10.10:1234). Is it transport stream - yes, is it over UDP - yes, but does not work. I wrote in port field "1234", connecting my PC (with 1 NIC) directly to edgeQAM, used different codec,channels,bitrate. Don't work.
So, please, explain me what really this term means? What protocols, what equipment supports this features? And can i use somehow multicast from example with vmix?

Thanks and sorry for my english.
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vadim_d  
#2 Posted : Monday, November 21, 2016 10:52:24 AM(UTC)
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I have too this problem "TS over UDP"
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ask  
#3 Posted : Monday, November 21, 2016 4:17:34 PM(UTC)
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UDP is the transport layer https://en.wikipedia.org...i/User_Datagram_Protocol
TS is the container that travels over the transport stream. https://en.wikipedia.org...ki/MPEG_transport_stream
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mashynewie2  
#4 Posted : Monday, November 21, 2016 9:10:13 PM(UTC)
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ask wrote:
UDP is the transport layer https://en.wikipedia.org...i/User_Datagram_Protocol
TS is the container that travels over the transport stream. https://en.wikipedia.org...ki/MPEG_transport_stream


They know what the protocols mean.

They are asking what the specifications are for vMix's implementation because they can't receive video from their Luminato QAM into vMix.
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stevespaw  
#5 Posted : Wednesday, November 23, 2016 11:07:22 AM(UTC)
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you answered your own question.

"multicast"

I have mentioned several times in feature requests for this, but no real response. the ability to read multicast streams would be HUGE and open up a huge new market for vMix. No other product is doing this. If you work with DVB and Cable distribution you know what I am talking about.

vMix is SOOO close, I cannot see that it would be difficult at all to bring in multicast, ffmpeg and VLC do this very easily, and hardly different from the uni-cast streams that vMix can already do. We have to jump through a bunch of hoops and have a lot of expensive equipment that would be unnecessary if we had multicast. A boy can dream can't he?

Please Martin :-) (BTW I can give you the FFMPEG string to generate a DVB type multicast from vMix if you need it to test with.)

My mini soap box of the day,

Steve
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