galad87’s Profile | Apple Developer Forums

Reply to How to detect the backingScaleFactor on 4K LG monitor ?

Is your costumer's 4k monitor set to a Hi-DPI mode or not? Try to use the NSWindow backingScaleFactor property, mainScreen could return a different screen. Could be a 10.14.1 bug, any reason to be on that buggy version?

UI Frameworks AppKit

Jan ’21

Reply to iOS Simulator dosen't take the advantage of eGPU

The preferred GPU can be selected in the Simulator File -> GPU Selection menu.

Developer Tools & Services Xcode

Jan ’21

Reply to NSProgressIndicator on modal window from secondary thread in Big Sur

Enable the "Main Thread Checker" and see if you are calling some AppKit methods from the wrong thread.

UI Frameworks UIKit

Feb ’21

Reply to newLibraryWithSource Crash when bundle path containing chinese characters

Feral Interactive Hitman 2016 port had the same issue, because the application name contained the ™ character. But on macOS 11.3 beta 2 I can run it, so probably it has been fully or partially fixed (tested only on AMD gpu).

Graphics & Games Metal

Feb ’21

Reply to How to harden a gcc build for notarization

Add --options=runtime to your codesign invocation.

App & System Services Core OS

Mar ’21

Reply to MTLBuffer content returns NULL although shared

Did you check if MTLResourceStorageModeShared is supported on Sierra and High Sierra on the GPU your testers are using?

Graphics & Games General

May ’21

Reply to Playing AAC multichannel (5.1 surround) audio stream on Apple TV

An optical cable haven't got enough bandwidth to transmit 6 channels of PCM audio. It can only do 6 channels of AC3 or DTS. I don't remember if the AppleTV will automatically convert it to AC3 if you set it to do so in the AppleTV settings.

Media Technologies Audio

Jun ’21

Reply to Xcode 12 language suppory

That's because you selected SwiftUI in the Interface popup. SwiftUI can only be used with Swift.

Programming Languages General

Jun ’21

Reply to Apple tax on software

No, the 15% or 30% cut is only for the App Store.

App & System Services Core OS

Jul ’21

Reply to actool crash in XCode 10

I would try to run Xcode 10 on an earlier macOS version. It has never been tested on Big Sur.

Developer Tools & Services Xcode

Jul ’21

Reply to VideoToolbox h.264 Encoder: CBR Possible?

Does OBS set the kVTCompressionPropertyKey_DataRateLimits encoding session property? Using that property is the proper way to set an hard limit on the bitrate.

Media Technologies Video

Aug ’21

Reply to Swift 5 Abi Stability App Thinning macOS 10.14.4

The deployment target is a combobox, you can manually type the macOS version you want into it.

Programming Languages Swift

Aug ’21

Reply to Is this app nap in action? How could I disable it?

NSProcess beginActivityWithOptions:reason: for example.

App & System Services Core OS

Oct ’21

Reply to ffmpeg leveraging iphone's hardware codec capability

Yes, FFmpeg hwaccel can use a VideoToolbox hardware decoder, and hardware encoders are supported too. Check the FFmpeg documentation.

Media Technologies Video

Feb ’22

Reply to Distribution of mac software packge

Sign and notarise it using your Developer ID certificate and then distribute it in the way you want: https://developer.apple.com/developer-id/

Developer Tools & Services General

Feb ’22

galad87

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