renamed package com.mbien.* in com.jogamp.* JOCL is now officially a JogAmp team player ;).

1 files changed, 280 insertions, 0 deletions

diff --git a/src/com/jogamp/opencl/CLImageFormat.java b/src/com/jogamp/opencl/CLImageFormat.java
new file mode 100644
index 00000000..20f2c4b1
--- /dev/null
+++ b/src/com/jogamp/opencl/CLImageFormat.java
@@ -0,0 +1,280 @@
+package com.jogamp.opencl;
+
+import com.jogamp.opencl.impl.CLImageFormatImpl;
+
+import static com.jogamp.opencl.CL.*;
+
+/**
+ *
+ * @author Michael Bien
+ */
+public final class CLImageFormat {
+
+    private final CLImageFormatImpl format = CLImageFormatImpl.create();
+
+    CLImageFormat() {
+    }
+
+    public CLImageFormat(ChannelOrder order, ChannelType type) {
+        setImageChannelOrder(order);
+        setImageChannelDataType(type);
+    }
+
+    public CLImageFormat setImageChannelOrder(ChannelOrder order) {
+        format.setImageChannelOrder(order.ORDER);
+        return this;
+    }
+
+    public CLImageFormat setImageChannelDataType(ChannelType type) {
+        format.setImageChannelDataType(type.TYPE);
+        return this;
+    }
+
+    public ChannelOrder getImageChannelOrder() {
+        return ChannelOrder.valueOf(format.getImageChannelOrder());
+    }
+
+    public ChannelType getImageChannelDataType() {
+        return ChannelType.valueOf(format.getImageChannelDataType());
+    }
+
+    /**
+     * Returns the struct accessor for the cl_image_format struct.
+     */
+    public CLImageFormatImpl getFormatImpl() {
+        return format;
+    }
+
+    /**
+     * Specifies the number of channels and the channel layout i.e. the memory
+     * layout in which channels are stored in the image.
+     */
+    public enum ChannelOrder {
+                
+        /**
+         *
+         */
+        R(CL_R),
+
+        /**
+         *
+         */
+        A(CL_A),
+
+        /**
+         *
+         */
+        RG(CL_RG),
+
+        /**
+         *
+         */
+        RA(CL_RA),
+
+        /**
+         * This format can only be used if channel data type is one of the following values:
+         * {@link ChannelType#UNORM_SHORT_565}, {@link ChannelType#UNORM_SHORT_555}
+         * or {@link ChannelType#UNORM_INT_101010}.
+         */
+        RGB(CL_RGB),
+
+        /**
+         *
+         */
+        RGBA(CL_RGBA),
+
+        /**
+         * This format can only be used if channel data type is one of the following values:
+         * {@link ChannelType#UNORM_INT8}, {@link ChannelType#SNORM_INT8}, {@link ChannelType#SIGNED_INT8}
+         * or {@link ChannelType#UNSIGNED_INT8}.
+         */
+        ARGB(CL_ARGB),
+
+        /**
+         * @see #ARGB
+         */
+        BGRA(CL_BGRA),
+
+        /**
+         * This format can only be used if channel data type is one of the following values:
+         * {@link ChannelType#UNORM_INT8}, {@link ChannelType#UNORM_INT16}, {@link ChannelType#SNORM_INT8},
+         * {@link ChannelType#SNORM_INT16}, {@link ChannelType#HALF_FLOAT}, or {@link ChannelType#FLOAT}.
+         */
+        INTENSITY(CL_INTENSITY),
+
+        /**
+         * This format can only be used if channel data type is one of the following values:
+         * {@link ChannelType#UNORM_INT8}, {@link ChannelType#UNORM_INT16}, {@link ChannelType#SNORM_INT8},
+         * {@link ChannelType#SNORM_INT16}, {@link ChannelType#HALF_FLOAT}, or {@link ChannelType#FLOAT}.
+         */
+        LUMINANCE(CL_LUMINANCE);
+        
+        
+        /**
+         * Value of wrapped OpenCL flag.
+         */
+        public final int ORDER;
+
+        private ChannelOrder(int order) {
+            this.ORDER = order;
+        }
+
+        public static ChannelOrder valueOf(int orderFlag) {
+            switch (orderFlag) {
+                case CL_R:
+                    return R;
+                case CL_A:
+                    return A;
+                case CL_INTENSITY:
+                    return INTENSITY;
+                case CL_LUMINANCE:
+                    return LUMINANCE;
+                case CL_RG:
+                    return RG;
+                case CL_RA:
+                    return RA;
+                case CL_RGB:
+                    return RGB;
+                case CL_RGBA:
+                    return RGBA;
+                case CL_ARGB:
+                    return ARGB;
+                case CL_BGRA:
+                    return BGRA;
+            }
+            return null;
+        }
+
+    }
+
+
+    /**
+     * Describes the size of the channel data type.
+     */
+    public enum ChannelType {
+
+        /**
+         * Each channel component is a normalized signed 8-bit integer value.
+         */
+        SNORM_INT8(CL_SNORM_INT8),
+        
+        /**
+         * Each channel component is a normalized signed 16-bit integer value.
+         */
+        SNORM_INT16(CL_SNORM_INT16),
+
+        /**
+         * Each channel component is a normalized unsigned 8-bit integer value.
+         */
+        UNORM_INT8(CL_UNORM_INT8),
+
+        /**
+         * Each channel component is a normalized unsigned 16-bit integer value.
+         */
+        UNORM_INT16(CL_UNORM_INT16),
+
+        /**
+         * Represents a normalized 5-6-5 3-channel RGB image. The channel order must
+         * be {@link ChannelOrder#RGB}.
+         */
+        UNORM_SHORT_565(CL_UNORM_SHORT_565),
+
+        /**
+         * Represents a normalized x-5-5-5 4-channel xRGB image. The channel order must
+         * be {@link ChannelOrder#RGB}.
+         */
+        UNORM_SHORT_555(CL_UNORM_SHORT_555),
+
+        /**
+         * Represents a normalized x-10-10-10 4-channel xRGB image. The channel order
+         * must be {@link ChannelOrder#RGB}.
+         */
+        UNORM_INT_101010(CL_UNORM_INT_101010),
+
+        /**
+         * Each channel component is an unnormalized signed 8-bit integer value.
+         */
+        SIGNED_INT8(CL_SIGNED_INT8),
+
+        /**
+         * Each channel component is an unnormalized signed 16-bit integer value.
+         */
+        SIGNED_INT16(CL_SIGNED_INT16),
+
+        /**
+         * Each channel component is an unnormalized signed 32-bit integer value.
+         */
+        SIGNED_INT32(CL_SIGNED_INT32),
+
+        /**
+         * Each channel component is an unnormalized unsigned 8-bit integer value.
+         */
+        UNSIGNED_INT8(CL_UNSIGNED_INT8),
+
+        /**
+         * Each channel component is an unnormalized unsigned 16-bit integer value.
+         */
+        UNSIGNED_INT16(CL_UNSIGNED_INT16),
+
+        /**
+         * Each channel component is an unnormalized unsigned 32-bit integer value.
+         */
+        UNSIGNED_INT32(CL_UNSIGNED_INT32),
+
+        /**
+         * Each channel component is a 16-bit half-float value.
+         */
+        HALF_FLOAT(CL_HALF_FLOAT),
+
+        /**
+         * Each channel component is a single precision floating-point value.
+         */
+        FLOAT(CL_FLOAT);
+
+        /**
+         * Value of wrapped OpenCL flag.
+         */
+        public final int TYPE;
+
+        private ChannelType(int channel) {
+            this.TYPE = channel;
+        }
+
+        public static ChannelType valueOf(int channelFlag) {
+            switch (channelFlag) {
+                case CL_SNORM_INT8:
+                    return SNORM_INT8;
+                case CL_SNORM_INT16:
+                    return SNORM_INT16;
+                case CL_UNORM_INT8:
+                    return UNORM_INT8;
+                case CL_UNORM_INT16:
+                    return UNORM_INT16;
+                case CL_UNORM_SHORT_565:
+                    return UNORM_SHORT_565;
+                case CL_UNORM_SHORT_555:
+                    return UNORM_SHORT_555;
+                case CL_UNORM_INT_101010:
+                    return UNORM_INT_101010;
+                case CL_SIGNED_INT8:
+                    return SIGNED_INT8;
+                case CL_SIGNED_INT16:
+                    return SIGNED_INT16;
+                case CL_SIGNED_INT32:
+                    return SIGNED_INT32;
+                case CL_UNSIGNED_INT8:
+                    return UNSIGNED_INT8;
+                case CL_UNSIGNED_INT16:
+                    return UNSIGNED_INT16;
+                case CL_UNSIGNED_INT32:
+                    return UNSIGNED_INT32;
+                case CL_HALF_FLOAT:
+                    return HALF_FLOAT;
+                case CL_FLOAT:
+                    return FLOAT;
+            }
+            return null;
+        }
+
+    }
+}