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A good bitrate to compress the video
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allyssongemelli
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Hey everyone, it's a video edition doubt: I'm using the Sony Vegas, and I wanna do a 1080p video, Full HD (1920x1080). But I'm in doubt which bit rate can I use to good results?
We know that high bitrate, bigger the size of the video, but what bitrate should be fine to this video?

Thanks
2017-11-28
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Nebuchadnezzar
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-Optimal Export Settings For Videos Recorded in 1080p HD​  

-Adjust video compression format to H.264 or MPEG-4 (with an AAC or MP3 audio codec)   

-Data Rate/Bit Rate: 3000- 5000 kbits/seconds
     
-16:9 Aspect Ratio
     
-Dimensions: 1920x1080
     
-For frame rate, I recommend different settings depending on the lecture format:         

-Frame rate for screencast videos: 10 Frames Per Second (10 FPS)         

Frame rate for talking head videos: 30 Frames Per Second (30 FPS)
2017-11-28
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Nebuchadnezzar
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So What Bitrate Should I Use?

The bitrate that you choose will largely depend on the speed of your connection. With an upload speed of 10 Mbps, you could of course upload up to that amount, but this will hinder the rest of your Internet connection. Also, bear in mind the target audience you are broadcasting to, and speculate what type of connections and devices they are watching on. A viewer watching a church sermon and a viewer watching an e-sports tournament will have very different setups.

So while there isn’t exactly a golden ratio, here is what we generally recommend for streaming:

1080p : 4Mbps to 6Mbps

720p:    2Mbps to 4Mbps

480p:    1Mbps to 2Mbps

360p:    400kbps   to 1.5Mbps

240p:    300kbps   to 700kbps

If you happen to be using Teradek’s VidiU to stream, your VidiU portal comes with a couple of preconfigured settings for video quality: Full HD, HD, High, Medium, Low, Mobile. Here are the specs for these settings:

Full HD: 1920 x 1080 / 5.2 Mbps

HD:        1280 x 720  / 2.2 Mbps

High:      960 x 540 / 1.4 Mbps

Medium: 736 x 414 / 796 Kbps

Low:       480 x 270 / 446 Kbps

Mobile:   360 x 200 / 273 Kbps

Keep in mind that every streaming platform comes with different presets which may or may not limit the amount of bitrates you are allowed to transfer.
2017-11-28
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SunSets
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GREAT... Thanks,
2017-11-28
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Nebuchadnezzar
Captain
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Thanks to you
2017-11-28
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allyssongemelli
Captain
Flight distance : 1085046 ft
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Thanks for the information. Here the connection is not so good, maybe a 720p is good enough. I saw in another site for a 1080p edition, would be good a 8 Mbps, thats a huge amount. hehe
2017-11-28
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Nebuchadnezzar
Captain
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for better results i use sony vegas pro 14 (64 bits) for windows ( support 4k)
2017-11-28
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allyssongemelli
Captain
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I took a old one, 11 version.
2017-11-28
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Nebuchadnezzar
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allyssongemelli Posted at 2017-11-28 12:29
I took a old one, 11 version.

me too .. in old PC p4 but 32bits , not the same ;)
2017-11-29
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