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Questions tagged [spark-ar-studio]

a powerful tool designed to make stunning interactive experiences for the Facebook camera, create interactive augmented reality experiences with or without code, then share what you build with the world. https://sparkar.com/ar-studio

A powerful tool designed to make stunning interactive experiences for the Facebook camera, create interactive augmented reality experiences with or without code, then share what you build with the world. https://sparkar.com/ar-studio

246 questions
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Spark AR | how to freeze and stop camera scene while recording

I'm creating a instagram filter which requires the scene to stop or the frame to freeze for a few seconds while recording. Is there any way I can do so? Thanks.
Kenneth Chan
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How to get loop animation progress in scripts (Spark AR)

I need to get loop animation progress (and looped) information (if it will be in patch editor, it 's the outputs). But I can't find this information on documentation. How can I get needed information?
Katya Boeva
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Is there a way to prevent stopping the audio in Spark AR on recording without disable the microphone?

In my current project I have an Audio file which plays all the time. As soon as I click the record button the audio stops. When I disable the microphone it works but I actually want to record my own voice (like a karaoke) This Problem only occurs…
Lara96
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In Spark AR, how do I enable different custom instructions based on which camera is active?

I am trying to make some patches that essentially say, if front camera is active, display instructions "flip the camera" if back camera is active, display instructions "tap to start" after 2 seconds I've tried to show that in the patches below, but…
q-compute
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Smooth flicker animation of an object in Spark AR

i'm looking for a way to make an object flicker smoothly. Not just over toggling the visibility. Thanks in advance!
Pablo B
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Spark AR: How to trigger move face closer instruction when at certain distance

I am using a face tracker to place a rectangle of texture on my scene. When the user is too far back, the rectangle disappears. I believe this is because the object is passing through some of the layers and becoming obscured. What I would like to…
user3394791
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SparkAR Make network request without NetworkingModule

Since currently, at time of post, NetworkingModule is not available, is there any other way of making a network request? We’re temporarily disabling this capability while we work to improve performance and functionality. We'll reintroduce…
Nicolas S
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Moving drone 3d Object using Spark AR framework

I am trying to rotate, scale or move Drone 3D fbx object in Spark AR. But unable to join the patches in correct sequence . Please help,as i am a beginner in the AR domain. I have attached the screenshots for reference.
AllTech
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Why FixedTargetTracking in Spark AR does not working with colored logo?

So. We do a promotional mask for instagram in Spark AR Studio. It should become visible when you hover over the company logo. A texture with a color logo has been added to FixedTargetTracker, but the mask only works when you hover over a black and…
Evgeny Savkin
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SparkAR - Patches.setBooleanValue("gameover", true) does not work because the value "true" is not of type BooleanSignal

I have the following lines of code in which I wanted to initialise my Boolean in my From Script in Spark AR to the value 'true': Patches.setBooleanValue("gameOver", true); However, I am getting an error which tells me that the value cannot be set…
Ckoh
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get facemesh position and rotation in world

I am trying to develop a filter where you have to eat elements in screen. My problem is that I cannot find the way to get the facemesh position and rotation in the world so that way I can compare the coordinates of facemesh with coordinates of the…
Charles Pasc
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Show Material only while open mouth?

How is it possible to show a Face material only while the mouth is opened? I dont know what to connect the Mouth Open Patch to. I have tried to search online but only found ways to play an animation while having mouth opened.
Angelina
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Spark AR Trouble setting up timer

I’m trying to create a visible timer on my Spark Ar but couldn’t find the necessary information to start off. Does anyone have any tips? Thank you.
DMC
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Start and stop face tracking

I'm making a filter that counts the number of times you blink in x number of seconds. After the x seconds are up I want it to stop counting the blinks, but I can't seem to drag any other patch to the face finder/tracking/select/blink patches. The…
Wightboy
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Tweening Colors on Spark AR via Script

what would be the equivalent of a transition Patch in Reactive script? I would like to tween a color from say 0,0,0,1 to 1,1,1,1 in RGBA. I know ho to animate a single value as alpha, like this: const timeDriver =…
Wolfgang Müller
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