#Android emulator mac no accelerator found android
My problem is that when my friend in IOS changes the requestOptions(or whatever it is called in ios) it takes zero time to reflect or very negligible time to reflect on the camera output but in my case it takes a bit more, like half a second or so and that's fine for one change, but I have a use-case where I need to change the same setting very quickly using a slider in the android app, here comes the problem, it lags behind and when I remove my finger, it keeps changing until it finishes all requests sent to the camera, where in IOS it takes place immediately, is that normal or am I doing something wrong. We can use any other option, this is just an example but I change them all the same way and it works!! M圜ameraControl.addCaptureRequestOptions(requestOptionsBuilder) I am using camera2 in my application and my friend is developing the same app for ios, the requires changing the request options for the camera like changing the lens position using: val requestOptionsBuilder = CaptureRequestOptions.Builder()
#Android emulator mac no accelerator found code
I'm not familar with this part of code and realy don't understand. If it is, for example, signature - than what is signedData ?
I can retrive data which is signed as base45 encrypted JSON but can't understand what is that
GeneratePublic(new X509EncodedKeySpec(DatatypeConverter.parseBase64Binary(publicKeyString))) PublicKey publicKey = KeyFactory.getInstance("RSA"). Code below i used to transform it to PublicKey String publicKeyString = "base64PublicKey" SignatureInstance.update(signedData.getBytes("UTF-8")) īoolean result = signatureInstance.verify(signatureBytes) Signature signatureInstance = Signature.getInstance("SHA256withRSA", "BC") I found some code and can't understand some paramaters (maybe i wrong in all) byte signatureBytes = code(signature, Base64.DEFAULT) Main goal - verify data which i retrive from server. I am trying to verify signature which is signed base45 encrypted JSON passport data. ~/Library/Android/sdk/emulator/qemu/darwin-x86_64/qemu-system-x86_64 on some SDK installations.Įxact problem solution - many, many thanks Replace qemu path as necessary where your SDK is located. Before Google fixes emulator code signing with the new entitlements you can work around the issue by granting the entitlement yourself.Ĭreate a file entitlements.xml with the following content: Īnd run codesign -s -entitlements entitlements.xml -force /usr/local/bin/qemu-system-x86_64 I have AVD v30.5.5.0 Has anyone else had this issue?Īpple has changed hypervisor entitlements (permissions), deprecating .hypervisor with. I've looked at some other questions that say that the AVD needs to be version 30. (Replaced actual username with "centuryfall"). Qemu-system-x86_64: failed to initialize HAX: Operation not supported by deviceĪdded library /Users/centuryfall/Library/Android/sdk/emulator/lib64/vulkan/libMoltenVK.dylib
Qemu-system-x86_64: failed to initialize HVF: Invalid argument HandleCpuAcceleration: feature check for hvfĬannot add library /Users/centuryfall/Library/Android/sdk/emulator/qemu/darwin-x86_64/lib64/vulkan/libvulkan.dylib: failedĪdded library /Users/centuryfall/Library/Android/sdk/emulator/lib64/vulkan/libvulkan.dylibĬannot add library /Users/centuryfall/Library/Android/sdk/emulator/qemu/darwin-x86_64/lib64/vulkan/libMoltenVK.dylib: failed When I tried to run it from the command line, I get this error message: emulator Android emulator version 30.5.5.0 (build_id 7285888) (CL:N/A) I've been trying to access the Android Device Manager to run an emulated device and it has been silently failing each time. So my Mac just forced updated to Big Sur 11.3.
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