JOGL PNG "bug"?

Hi all,

I'm trying to load a PNG image as texture data (because it wasn't working directly creating it from the stream with TextureIO.newTexture())

Code:
    final TextureData td = TextureIO.newTextureData(RPGPlusCanvas.getGlAutoDrawable().getGLProfile(), getClass().getResource("/assets/images/8tiles_75/City_Road_Thru_4x4_NE.png"), GL2.GL_RGBA, GL2.GL_UNSIGNED_BYTE, false, TextureIO.PNG);
    mTest = TextureIO.newTexture(td);

This leads to an exception being thrown:
javax.media.opengl.GLException: format 0x1404 not supported [yet], pls notify the maintainer in case this is our bug.

And so I'm not sure if this is something I'm doing wrong, or how to fix it.

Hi

It should work with TextureIO.newTexture(); if it doesn't, it's a bug. I think that the PNG decoder does not support a particular format, 0x1404 matches with INT data type (there are 9 data type formats). You can use javax.imageio.ImageIO (to create a BufferedImage) and AWTTextureData to work around this limitation.