After several investigations, I summmarize the issue as follows :
In a B4J UI program, I create a B4XImageView and I load it with "Load(File.DirAssets, "1984 06 GreatMother.JPG").
Under Windows, It works well.
Under Raspberry, the "LoadFile...." line kills the job with :
I guess this is coming either from a bad installation of Java (I am using Liberica Full Java 17 version under Dietpi), either form a corrupted JPEG file.
Any idea ?
If it is a corrupted file (But my Greatmother image is correctly showed with other packages like Picture Manager or Paint....), is there a way to detect it ?
I cannot join MyGreatMother picture (too large) !
In a B4J UI program, I create a B4XImageView and I load it with "Load(File.DirAssets, "1984 06 GreatMother.JPG").
Under Windows, It works well.
Under Raspberry, the "LoadFile...." line kills the job with :
B4X:
java.lang.NullPointerException: Cannot invoke "com.sun.prism.sw.SWArgbPreTexture.getDataNoClone()" because "swTex" is null
at javafx.graphics/com.sun.prism.sw.SWGraphics.drawTexture(SWGraphics.java:717)
at javafx.graphics/com.sun.prism.sw.SWGraphics.drawTexture(SWGraphics.java:696)
at javafx.graphics/com.sun.prism.sw.SWGraphics.drawTexture(SWGraphics.java:679)
at javafx.graphics/com.sun.javafx.sg.prism.NGImageView.renderContent(NGImageView.java:123)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
at javafx.graphics/com.sun.javafx.sg.prism.NGImageView.doRender(NGImageView.java:103)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2313)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2207)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2233)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2066)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
at javafx.graphics/com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
at javafx.graphics/com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
at javafx.graphics/com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
at javafx.graphics/com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:480)
at javafx.graphics/com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:321)
at javafx.graphics/com.sun.javafx.tk.quantum.UploadingPainter.run(UploadingPainter.java:143)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
at javafx.graphics/com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:126)
at java.base/java.lang.Thread.run(Thread.java:840)I guess this is coming either from a bad installation of Java (I am using Liberica Full Java 17 version under Dietpi), either form a corrupted JPEG file.
Any idea ?
If it is a corrupted file (But my Greatmother image is correctly showed with other packages like Picture Manager or Paint....), is there a way to detect it ?
I cannot join MyGreatMother picture (too large) !