CODEWITHSUNDEEP
androidsceneformandroid-camerax
Cativail
Cativail

Reputation: 1050

SceneForm without ARCore with Camera stream background and ExternalTexture issue

I'm trying to implement an type of feature which uses camera stream as a background where all rendering logic is handled by SceneForm. To render camera stream I'm using SceneForms ExternalTexture. Camera stream is loaded using CameraX Preview component and the ExternalTexture.surface.

I'm expecting the ExternalTexture.surface CameraX stream source orientation to be the same as MediaPlayer stream source.

I've tried several things from rotating the Nodes in ScenForm to changing the UV cordinates of the material to which ExternalTexture is bound. The problem seems to be somewhere between the ExternalTexture and CameraX Preview stream but can't pinpoint where it might be.

Any help would be appreciated.

enter image description here

Upvotes: 0

Views: 267

Answers (1)

Cativail
Cativail

Reputation: 1050

Fixed by changing my plane obj vertices to

# Blender v2.91.0 OBJ File: ''
# www.blender.org
mtllib surface.mtl
o Plane
v -1.000000 -1.000000 0.000000
v 1.000000 -1.000000 0.000000
v -1.000000 1.000000 0.000000
v 1.000000 1.000000 0.000000
vt 1.0000 0.0000
vt 1.0000 1.0000
vt 0.0000 1.0000
vt 0.0000 0.0000
vn 0.0000 0.0000 1.0000
usemtl None
s off
f 1/1/1 2/2/1 4/3/1 3/4/1

Upvotes: 1

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