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Is there a resource available that lists all the AVCaptureDevices for each iPhone model?
I want to fully support the new iPhone models in my app, and ideally need to know the available lenses. However, I can't find information about this on the web and they're not reported in the simulators. The closest thing I found was this, but it's very out of date. https://developer.apple.com/library/archive/documentation/DeviceInformation/Reference/iOSDeviceCompatibility/Cameras/Cameras.html My only other option is to buy each device, which isn't really feasible, or to log the data from real users via an analytics tool which isn't ideal either. Thanks, Alex
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Sep ’25
Documentation for CIDepthBlurEffect "inputShape"
I'm using CIDepthBlurEffect to create a portrait mode effect on a rendered image. The effect is working as expected however I want to create the "bokeh ball" effect which is seen in the photos app. I see that the filter has a "inputShape" input of type NSString, however the documents do not specify what value this should be. Any pointers are help is greatly apprecaited.
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Jun ’24
Capturing & Processing ProRaw 48MP images is slow
Hey, I have a camera app that captures a ProRaw photo and then runs a few Core Image filters before saving it to the device as a HEIC. However I'm finding that capturing at 48MP is rather slow. Testing a minimal pipeline on an iPhone 16 Pro: Shutter press => file received in output: 1.2 ~ 1.6s CIRawFilter created using photo file representation then rendered to context, without any filters: 0.8s ~ 1s Saving to device ~0.15s Is this the expected time for capturing processing? The native camera app seems to save the images within half a second. I'm using QualityPrioritization.balanced and the highest resolution available which is 48MP. Would using the CIRawFilter with the pixelBuffer from the photo output be faster? I tried it but couldn't get it to output an image. Are there any other things I could try to speed this up? Is it possible to capture at 24MP instead? Thanks, Alex
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Mar ’25