Teradek VidiU vs FMLE Options  Watch this topic  Print this topic » Normal Threaded

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wwdv		#1 Posted : Thursday, January 21, 2016 3:14:23 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/30/2013(UTC) Posts: 290 Location: The Netherlands Thanks: 6 times Was thanked: 21 time(s) in 15 post(s)		Does anyone have experience with a hardware live streaming encoder like the Teradek VidiU? Is the stream quality better than FMLE/FFMPEG? How about the audio sync?
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Maximus		#2 Posted : Thursday, January 21, 2016 4:04:48 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/25/2012(UTC) Posts: 178 Location: Barbados Thanks: 2 times Was thanked: 24 time(s) in 24 post(s)		I use Hardware encoders almost exclusively. My main reason is to offload the encoding processing from the vMix machine. FMLE can push my CPU Load from 25% to 90% or higher. I use Vidiu and Cubes.
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Siroki		#3 Posted : Thursday, January 21, 2016 4:56:54 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/10/2015(UTC) Posts: 322 Location: Siroki Brijeg Thanks: 8 times Was thanked: 27 time(s) in 24 post(s)		I use both. Depending of do I need graphics or not. Easier stream or complicated. I am satisfied with both but vidiU makes great job :)
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wwdv		#4 Posted : Thursday, January 21, 2016 5:07:54 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/30/2013(UTC) Posts: 290 Location: The Netherlands Thanks: 6 times Was thanked: 21 time(s) in 15 post(s)		FMLE baseline has some artefacts, the main profile doesn't, but is choppy. Maybe my PC is not fast enough, but the CPU usage is never more than 60%. Can I compare the Teradek VidiU with FMLE in highest quality mode on a very fast PC? When I read this then it doesn't really seem like an improvement.
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Siroki		#5 Posted : Saturday, January 23, 2016 9:04:16 AM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/10/2015(UTC) Posts: 322 Location: Siroki Brijeg Thanks: 8 times Was thanked: 27 time(s) in 24 post(s)		It depends. For example I streamed yesterday with fmle 854x480 800 bitrate, i3 with 4 gb RAM, the cpu was on 90-100% and droping..When I use Wirecast with same settings + graphics + desktop presenter the cpu was on 30-40% so in my case I am very dissapointed with FMLE
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wwdv		#6 Posted : Saturday, January 23, 2016 12:53:55 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/30/2013(UTC) Posts: 290 Location: The Netherlands Thanks: 6 times Was thanked: 21 time(s) in 15 post(s)		What profile (baseline/main) and settings do you use and do you have the same issue with FFMEG? Does the Vidiu always perform better than FMLE?
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Siroki		#7 Posted : Saturday, January 23, 2016 4:58:05 PM(UTC)
Rank: Advanced Member Groups: Registered Joined: 10/10/2015(UTC) Posts: 322 Location: Siroki Brijeg Thanks: 8 times Was thanked: 27 time(s) in 24 post(s)		wwdv wrote: What profile (baseline/main) and settings do you use and do you have the same issue with FFMEG? Does the Vidiu always perform better than FMLE? Think its Main I didn't have problems with fmle earlier, not this kind of problems. Maybe sometime vidiU will make me problems but as I know and talk with people who use it its great for simple streaming, camera, internet and vidiU :)
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