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How to update TextureResource with MTLTexture?
Hi I have a monitoring app, that will take input video from uvc and process it using Metal, and eventually get a MTLTexture. The problem I'm facing is I have to convert MTLTexture to CGImage then call TextureResource.replace, which is super slow. Metal processing speed is same as input frame rate(50pfs), but MTLTexture -> CGImage -> TextureResource only got 7fps... Is there any way I can make it faster?
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Oct ’25
How to update TextureResource with MTLTexture?
Hi I have a monitoring app, that will take input video from uvc and process it using Metal, and eventually get a MTLTexture. The problem I'm facing is I have to convert MTLTexture to CGImage then call TextureResource.replace, which is super slow. Metal processing speed is same as input frame rate(50pfs), but MTLTexture -> CGImage -> TextureResource only got 7fps... Is there any way I can make it faster?
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518
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Oct ’25
Is it possible to play Fisheye VR180 video directly?
Hi I know it's possible to play equirectangular VR180 video either SBS or MV-HEVC. And for fisheye video, the only way I know is to convert it into an AIVU for playback. Is there any way to directly play fisheye video using AVPlayer? Thanks a lot!
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492
Activity
Oct ’25
Connect external disk using developer strap
I got more than 1 TB Immersive videos, and I want to play from them. Is there a way I can connect a ssd to Vision Pro via developer strap? Or is it possible to connect to a 10G Ethernet ad, and then using Ethernet to connect to a disk/NAS and attach the drive via ip?
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487
Activity
Jan ’26
Any Recommandation for a Image Enhance and Denoise Model
I'm really not familiar with ML, but I need a model that can enhance and denoise 4k video stream at 30fps. I have tried to search latest papers but they all have very complex structure, and I don't think I can convert them to mlmodel. So can anyone give me any recommandation for such models? If there is an existing mlmodel, that would be great!
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260
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Oct ’25
UVC Capture stops when open Immersive Space
My app is getting video from UVC device, and I wish to display it in an Immersive Space. But when I open Immersive Space, the UVC capture will just stop.AI said it's due to confliction in Camera pipeline. But I don't really understand, I don't need to use any on device camera, why it conflict with my UVC...
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594
Activity
Nov ’25
Slowness in Developer Strap 2
Hi I’m using Vision Pro m5 and developer strap 2. When I connect it to my Mac, it still shows 480M… all systems are using latest firmware… Anyone knows why?
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523
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Jan ’26
Foveated Streaming - Can I stream Immersive Video from Mac
This is a very exciting feature in 26.4 beta. But from the document, it seems can only integrate with NVIDIA CloudXR™ SDK. I'm wondering if it's possible to use this tool to stream immersive video from Mac to Vision Pro?
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