Xcode 10.1 profiling shaders this may take a while (forever???)












0














I'm debugging an iOS/Metal app. When pressing the GPU capture frame button (the little camera) Xcode says: "Profiling shaders. This may take a while...", but is taking forever!
Is that normal? How can I fix this?



Screenshot]










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  • Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
    – nr5
    Dec 23 at 2:54
















0














I'm debugging an iOS/Metal app. When pressing the GPU capture frame button (the little camera) Xcode says: "Profiling shaders. This may take a while...", but is taking forever!
Is that normal? How can I fix this?



Screenshot]










share|improve this question






















  • Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
    – nr5
    Dec 23 at 2:54














0












0








0







I'm debugging an iOS/Metal app. When pressing the GPU capture frame button (the little camera) Xcode says: "Profiling shaders. This may take a while...", but is taking forever!
Is that normal? How can I fix this?



Screenshot]










share|improve this question













I'm debugging an iOS/Metal app. When pressing the GPU capture frame button (the little camera) Xcode says: "Profiling shaders. This may take a while...", but is taking forever!
Is that normal? How can I fix this?



Screenshot]







profiling gpu xcode10.1






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asked Nov 22 at 23:34









huse

478




478












  • Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
    – nr5
    Dec 23 at 2:54


















  • Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
    – nr5
    Dec 23 at 2:54
















Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
– nr5
Dec 23 at 2:54




Since you are writing a custom filter I guess you already have found sucess with what I am stuck at. I am trying to apply a simple vignette filter to a live camera feed using metal. The results are pretty slow and laggy, please check this if you can tell me what is missing:stackoverflow.com/q/53898780/1364053
– nr5
Dec 23 at 2:54

















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