lefjucabro

Hello, I have same issue: when installing Delphi 12 with Eclipse Adoptium and Android SDK options checked, I have missing files for deploying an Android application. Then I tried to download missing files with these commands in prompt but it doesn't work, I have errors: cmdline-tools\latest\bin\sdkmanager.bat --update cmdline-tools\latest\bin\sdkmanager.bat --install "platforms;android-33" cmdline-tools\latest\bin\sdkmanager.bat --install "build-tools;33.0.0" Like mark.m, I have these following settings: At that point I really don't know how to figure it out and resolve my issue. That's why I also installed Android Studio hoping I could download SDK and NDK with SDK Manager tool. I tought it has resolve my issue because downloaded directories are accepted by Delphi (ie directories are fully complete) but in the configuration page, there are stil warnings: Regards

Hello, I started to develop an Android application with Delphi Tokyo, the application works on any devices. Then I developed the update with Delphi Rio and I have some issues when updating the application on some devices: the application freezes when opening. I had to remove application, delete files, restart the device and reinstall the application. On a new device or a device that has never had the application, I didn't have any problem. Due to lack of time, I could not solve this problem. Now I'm developing a new update on Delphi Sydney, the problem is still there and it's gotten worse: all of updated devices don't work. On a new device or a device that has never had the application, I don't have any problem again. It's a weird thing and I don't have any clue... Regards

Solved freezing when launching the app. Have to add following line in AndroidManifestTemplate: android:requestLegacyExternalStorage="true"

If I use recent features, isn't it dangerous to force the min sdk to 19 ?

I read articles you gave to me but I can't see what informations could resolve my issue In my AndroidManifest, minSdkVersion is 23 and targetSdkVersion is 29, that should be OK.

Thank for your answer emailx45. I did 1) to 5) easily I can run and debug with the usb cable without any problems. All features are working normally on my devices. I deployed this version for tests on PlayStore: it always working normally on my devices but it doesn't work on my clients devices. I checked informations on PlayConsole and I have a warning: non compatible API Landroid/view/MotionEvent;-><init>()V I hardly found informations about this and I don't know if my issue comes from this.

Hello there, I am trying to develop an iOS app with Rio. This app must record audio and process it in real time to display some graphs. I am a newbie with FMX platform and iOS, there are lot of informations I don't get There is iOSapi.AVFoundation unit which contains a lot of types (TAVAudioSession, TAVAudioRecorder) but I cannot understand how to use them. For what I understand, I have to define an audio format (2 channels stereo, 16 bits), get the buffer size, create a recording task and then launch recording. In a thread I read samples and fill them into a TMemoryStream for processing. Do you think is this correct ? Do you have any idea how can I do this ? Kind regards Lefjucabro

Thanks Hans Excuse me but I misspoke: I needed the xxx files and I could find them on the web. The ones you sent me are more recent. By adding your files to my project, I also added the corresponding FrameWorks from iMac in the "Embarcadero\Studio\SDKs\iPhoneOS13.4.sdk\System\Library\Frameworks" directory. I still have this issue when compiling 😭 "[DCC Erreur] E2597 NYI lto::archName ld: file was built for which is not the architecture being linked (arm64): D:\Documents\Embarcadero\Studio\SDKs\iPhoneOS13.4.sdk/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox.tbd for architecture arm64". So I tried to build uptodate files regarding to this page but I have errors when compiling files... Unfortunately I know that it is far from being won 😀

Thank you Hans. I did some tests and I am not able to compile with imported files: I got iOSapi.AudioToolbox.pas. I had to get iOSapi.AudioUnit.pas, iOSapi.CoreAudioTypes.pas and iOSapi.CoreMidi.pas which are declared in iOSapi.AudioToolbox.pas. I also copied frameworks from iMac into "Embarcadero\Studio\SDKs\iPhoneOS13.4.sdk\System\Library\Frameworks" and have this issue when compile "[DCC Erreur] E2597 NYI lto::archName ld: file was built for which is not the architecture being linked (arm64): D:\Documents\Embarcadero\Studio\SDKs\iPhoneOS13.4.sdk/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox.tbd for architecture arm64". I am aware that files and frameworks are not in same versions but I don't know how to resolve it.

Hi Hans, Indeed I don't know how to convert SDK (I really am a beginner). If you have a link to explain it or send me your file if it is ok for you. Regards

I didn't find these functions in iOSapi.AVFoundation or iOSapi.CoreAudio unit in Rio 10.3.3. Did you use these functions with Rio 10.3.3 ? AVAudioEngine is also missing in iOSapi.AVFoundation.pas from Rio 10.3.3. Do I install an old file ?

Thank you It looks what I want to do. I will check these hints.

Hello Rollo62, Thank you for your answer. I was also thinking of using a TAudioCaptureDevice but it's impossible to access data before the end of the recording. During recording, I have to get data each time my buffer is filled to process them.