Android Question List of 64-bit librarys for b4a

[renemo]

Hello

In case of Google 64-bit recomendation for apps since August 2019. Where can i get list of libs with correct 64-bit nature for b4a ? For example - LibGDX is 64-bit library ?

 

[moster67]

See this post
https://www.b4x.com/android/forum/t...new-android-versions.98701/page-2#post-640336

And this
https://www.google.com/url?sa=t&sou...FjAAegQIAhAB&usg=AOvVaw2XaC2RSi5c-4S-mvRhDZLF

 

[Erel]

Only libraries with native binaries can be non-64 bit compliant. There are very few libraries with native binaries.
The most common one is SQLCipher. The latest version of SQLCipher includes a 64 bit binary.

I'm not sure about libgdx. You can check it with the instructions given in the above post.

 

[Erel]

Furthermore, some more information would be welcome how to determine whether a ".so" file is 32 or 64 bits.

https://www.b4x.com/android/forum/t...new-android-versions.98701/page-2#post-640336

I'm not familiar with any library that doesn't work with 64 bit devices. If there is any doubt then use the above method to check it.

 

[Erel]

There is no reason to guess anything. Follow these instructions: https://www.b4x.com/android/forum/t...new-android-versions.98701/page-2#post-640336

 

[wonder]

Only libraries with native binaries can be non-64 bit compliant. There are very few libraries with native binaries.
The most common one is SQLCipher. The latest version of SQLCipher includes a 64 bit binary.

I'm not sure about libgdx. You can check it with the instructions given in the above post.

LibGDX is 64bit compatible (thanks @Informatix).

 

[moster67]

Thank you. AACdecoder and Vitamio-5 are 32-bit only, according to this method. I invite other forum members to expand this list.

I am not at home now but Vitamio5 should be 64bit compliant. Decompress the jar and there should be a 64bit folder. Make sure to use the latest version I have sent to all donators.

 

[Erel]

That's true. x86 is the 32 bit simulator binary.

 

[moster67]

Unless I am mistaken, in the "lib" folder of this jar (Vitamio 5.12) are only 2 folders: "x86" and "armeabi-v7a". According to this link, "armeabi-v7a" is 32-bit only:
https://stackoverflow.com/questions/54482989/android-64-bits-compatibility-and-armeabi
It says that: "The 64-bit ABIs are arm64-v8a and x86_64".

Check again with latest library which you have already received. Latest version of Vitamio is 5.2.3