Live broadcast from Amper 2014

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Roman Pytkin Pekarek

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Live broadcast from Amper 2014

PostTue Mar 18, 2014 10:10 pm

Im making event streaming for http://www.elektrika.tv right now .. We are streaming live exhibition AMPER 2014 ( http://www.amper.cz ) everyday from 9 to 17 live to friday .. Its low budget production .. Maybe interesting for someone .. Here is some photos https://picasaweb.google.com/roman.pekarek/AMPER2014 .. Broadcastng is in czech language ..
Tech : ATEM TVS for camera switching .. CaparCG for subtitles & playout .. FMLE for streaming ..
http://audioatem.com
http://tally.pytkin.sk
http://www.stonepp.tv
http://www.media-planet.sk
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Göran Diffner

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Re: Live broadcast from Amper 2014

PostThu Mar 20, 2014 12:07 pm

Looks good but is this with fmle I thought you use mxlight for livestreaming?
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Roman Pytkin Pekarek

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Re: Live broadcast from Amper 2014

PostThu Mar 20, 2014 11:08 pm

Here we are using FMLE .. And in my setups im using FFMPEG mostly ..
http://audioatem.com
http://tally.pytkin.sk
http://www.stonepp.tv
http://www.media-planet.sk
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Göran Diffner

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Re: Live broadcast from Amper 2014

PostFri Mar 21, 2014 2:58 am

Ok
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Jonas Bengtson

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Re: Live broadcast from Amper 2014

PostFri Mar 21, 2014 6:04 pm

The lightning/ cameras seems to have a very strange white balance. Sampled the colors here.
Image

There is a lot of green, are you using cheap LEDs or have you forgot to tune the cameras?
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Roman Pytkin Pekarek

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Re: Live broadcast from Amper 2014

PostFri Mar 21, 2014 7:45 pm

Jonas : Yes .. Cameras are very lowcost ..

Image
http://audioatem.com
http://tally.pytkin.sk
http://www.stonepp.tv
http://www.media-planet.sk
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Göran Diffner

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Re: Live broadcast from Amper 2014

PostSat Mar 22, 2014 7:06 pm

Theres not much you can do with these cheaper camcorders, I think most only have very limited ways to adjust whitebalance and other settings.

But that didnt matter to me with this broadcast it worked ok I think. Besides I dont like that unatural color everybody seem to aim for be it photografy or video.

What I noticed though is that the quality in fullscreen could have been a little better. When Im test casting on youtube both 720 and 1080 using the same kind of lowcost camcorders I respectfully but honestly think Its a little better when I get it right. Not much but a little anyway. Even a very lowlight outside cast turned out pretty good.

Probably you didnt have access to highspeed internet/fast uplink there so thats the reason why. On yotube you can cast up to 6000 kbps maby even more not sure.

Knowing the cam and have the time to fiddle with them and light conditions on the location is an important factor too so you can push it a little actually.
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Roman Pytkin Pekarek

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Re: Live broadcast from Amper 2014

PostSun Mar 23, 2014 12:49 am

first thing is your connection (for broadcasting) .. we had 10/10 mbps on this show .. but owner is streaming everything in 640x360, 500kbps on his web www.elektrika.tv ..
http://audioatem.com
http://tally.pytkin.sk
http://www.stonepp.tv
http://www.media-planet.sk
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Göran Diffner

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  • Joined: Fri Feb 07, 2014 1:15 am

Re: Live broadcast from Amper 2014

PostSun Mar 23, 2014 3:24 am

10/10 oh ok, good job. I was unfair comparing sorry, I have 100/100. Owners stream streams pretty smooth too.

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