B4J Question [Solved] WebP images. It seems #CustomBuildAction for stand alone packager is not working

Dadaista · Feb 11, 2025

Hi

I followed instructions from

https://www.b4x.com/android/forum/threads/b4x-webp-images.119990/

I copied WebP.b4xlib to AdditionalLibs\B4X

App installed from stand alone packager. When you load a file.webp, The app closes suddenly

W11
Java 19

run_debug says:

run_debug:

Caused by: java.lang.RuntimeException: java.io.IOException: Couldn't load library library webp

        at b4j/com.zakgof.webp4j.WebpNative.<clinit>(Unknown Source)

        ... 14 more

Caused by: java.io.IOException: Couldn't load library library webp

        at b4j/org.scijava.nativelib.NativeLoader.loadLibrary(Unknown Source)

How can I fix it?

Thx in advance

teddybear · Feb 12, 2025

I copied WebP.b4xlib to AdditionalLibs\B4X

Did you unzip the B4j_Additional.zip to AdditionalLibs\B4J?

Erel · Feb 12, 2025

Fixed in v1.01: https://www.b4x.com/android/forum/threads/b4x-webp-images.119990/

There was actually a bug in the IDE related to handling of b4xlib platform specific files. It is fixed for the next update (the updated library works with current version as well).

Dadaista · Mar 10, 2025

teddybear said:
Did you unzip the B4j_Additional.zip to AdditionalLibs\B4J?

Hi. For sure!

Now it is working since v1.01

I forgot watch thread !

Txx!!!

B4J Question [Solved] WebP images. It seems #CustomBuildAction for stand alone packager is not working

Dadaista

Active Member

teddybear

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Erel

B4X founder

Dadaista

Active Member

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B4J Question [Solved] WebP images. It seems #CustomBuildAction for stand alone packager is not working

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