Examples with CLImageFormat com.jogamp.opencl.CLImageFormat used on opensource projects

Example 1 with CLImageFormat

use of com.jogamp.opencl.CLImageFormat in project jmonkeyengine by jMonkeyEngine.

the class JoclContext method querySupportedFormats.

@Override
public ImageFormat[] querySupportedFormats(MemoryAccess access, Image.ImageType type) {
    if (type != Image.ImageType.IMAGE_2D && type != Image.ImageType.IMAGE_3D) {
        throw new UnsupportedOperationException("Jocl only supports 2D and 3D images");
    }
    long memFlags = Utils.getMemoryAccessFlags(access);
    CLImageFormat[] fx;
    if (type == Image.ImageType.IMAGE_2D) {
        fx = context.getSupportedImage2dFormats(Mem.valueOf((int) memFlags));
    } else {
        fx = context.getSupportedImage3dFormats(Mem.valueOf((int) memFlags));
    }
    //convert formats
    ImageFormat[] formats = new ImageFormat[fx.length];
    for (int i = 0; i < fx.length; ++i) {
        Image.ImageChannelOrder channelOrder = JoclImage.encodeImageChannelOrder(fx[i].getFormatImpl().getImageChannelOrder());
        Image.ImageChannelType channelType = JoclImage.encodeImageChannelType(fx[i].getFormatImpl().getImageChannelDataType());
        formats[i] = new ImageFormat(channelOrder, channelType);
    }
    return formats;
}