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How to make a live bar graph - How do I create a live animated bar graph that is controlled by live data?
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Dover  
#1 Posted : Thursday, September 2, 2021 10:11:51 PM(UTC)
Dover

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I've seen people show small examples of working bar graphs in Vmix but I was wondering if there was a way to execute it in our scenario.

We have a value between 0 and 100 sourced via python script, this value is changed anywhere between every 50ms and 200ms. We would like to create a stylized bar graph representing this value as it updates during the broadcast.

Is there any known way of creating this? Any help would be appreciated!
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matkeane  
#2 Posted : Thursday, September 2, 2021 11:22:45 PM(UTC)
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I'm sure there is a way to do this with creative use of a GT title, but personally I'd look at some external graphics software and pipe the output of that into vMix via NDI. Something like CasperCG, Processing (if you're not afraid of some coding), TouchDesigner, or Notch. Using third-party software adds to the complexity, but will often be much more flexible in terms of graphics style and rendering than trying to wrangle a solution out of titling software.
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doggy  
#3 Posted : Friday, September 3, 2021 12:37:14 AM(UTC)
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A bit of this



and a little script that reads the value and convert it to a string length (between 0-100)

https://forums.vmix.com/...c-progress-bar#post93365
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Peter1000  
#4 Posted : Friday, September 3, 2021 1:23:06 AM(UTC)
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Papo  
#5 Posted : Friday, September 3, 2021 4:47:59 AM(UTC)
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hello dover, how do you think it works, an example of how you would use the bars.
the size of the bars would have to be updated every 50 to 200 milliseconds?
similar to the audio indicator bar?
a video as an example would come in handy.
translated from spanish to english with google
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recrieprodutora  
#6 Posted : Tuesday, June 21, 2022 11:36:43 AM(UTC)
recrieprodutora

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Originally Posted by: doggy Go to Quoted Post
A bit of this



and a little script that reads the value and convert it to a string length (between 0-100)

https://forums.vmix.com/...c-progress-bar#post93365




Great development, it could help indicating a way to create the script using a .gtzip file, in my studies I can't imagine an api making the bar width according to the text or percentage.

I started a search but I could see that with .xaml the path seems to be easier.
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