stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

depends/x86_64-pc-linux-gnu/include/boost/compute/interop/opencv/core.hpp

@@ -0,0 +1,141 @@
+//---------------------------------------------------------------------------//
+// Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
+//
+// Distributed under the Boost Software License, Version 1.0
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+// See http://boostorg.github.com/compute for more information.
+//---------------------------------------------------------------------------//
+
+#ifndef BOOST_COMPUTE_INTEROP_OPENCV_CORE_HPP
+#define BOOST_COMPUTE_INTEROP_OPENCV_CORE_HPP
+
+#include <opencv2/core/core.hpp>
+
+#include <boost/throw_exception.hpp>
+
+#include <boost/compute/algorithm/copy_n.hpp>
+#include <boost/compute/exception/opencl_error.hpp>
+#include <boost/compute/image/image2d.hpp>
+#include <boost/compute/image/image_format.hpp>
+#include <boost/compute/iterator/buffer_iterator.hpp>
+
+namespace boost {
+namespace compute {
+
+template<class T>
+inline void opencv_copy_mat_to_buffer(const cv::Mat &mat,
+                                      buffer_iterator<T> buffer,
+                                      command_queue &queue = system::default_queue())
+{
+    BOOST_ASSERT(mat.isContinuous());
+
+    ::boost::compute::copy_n(
+        reinterpret_cast<T *>(mat.data), mat.rows * mat.cols, buffer, queue
+    );
+}
+
+template<class T>
+inline void opencv_copy_buffer_to_mat(const buffer_iterator<T> buffer,
+                                      cv::Mat &mat,
+                                      command_queue &queue = system::default_queue())
+{
+    BOOST_ASSERT(mat.isContinuous());
+
+    ::boost::compute::copy_n(
+        buffer, mat.cols * mat.rows, reinterpret_cast<T *>(mat.data), queue
+    );
+}
+
+inline void opencv_copy_mat_to_image(const cv::Mat &mat,
+                                     image2d &image,
+                                     command_queue &queue = system::default_queue())
+{
+    BOOST_ASSERT(mat.data != 0);
+    BOOST_ASSERT(mat.isContinuous());
+    BOOST_ASSERT(image.get_context() == queue.get_context());
+
+    queue.enqueue_write_image(image, image.origin(), image.size(), mat.data);
+}
+
+inline void opencv_copy_image_to_mat(const image2d &image,
+                                     cv::Mat &mat,
+                                     command_queue &queue = system::default_queue())
+{
+    BOOST_ASSERT(mat.isContinuous());
+    BOOST_ASSERT(image.get_context() == queue.get_context());
+
+    queue.enqueue_read_image(image, image.origin(), image.size(), mat.data);
+}
+
+inline image_format opencv_get_mat_image_format(const cv::Mat &mat)
+{
+    switch(mat.type()){
+        case CV_8UC4:
+            return image_format(CL_BGRA, CL_UNORM_INT8);
+        case CV_16UC4:
+            return image_format(CL_BGRA, CL_UNORM_INT16);
+        case CV_32F:
+            return image_format(CL_INTENSITY, CL_FLOAT);
+        case CV_32FC4:
+            return image_format(CL_RGBA, CL_FLOAT);
+        case CV_8UC1:
+            return image_format(CL_INTENSITY, CL_UNORM_INT8);
+    }
+
+    BOOST_THROW_EXCEPTION(opencl_error(CL_IMAGE_FORMAT_NOT_SUPPORTED));
+}
+
+inline cv::Mat opencv_create_mat_with_image2d(const image2d &image,
+                                              command_queue &queue = system::default_queue())
+{
+    BOOST_ASSERT(image.get_context() == queue.get_context());
+
+    cv::Mat mat;
+    image_format format = image.get_format();
+    const cl_image_format *cl_image_format = format.get_format_ptr();
+
+    if(cl_image_format->image_channel_data_type == CL_UNORM_INT8 &&
+            cl_image_format->image_channel_order == CL_BGRA)
+    {
+        mat = cv::Mat(image.height(), image.width(), CV_8UC4);
+    }
+    else if(cl_image_format->image_channel_data_type == CL_UNORM_INT16 &&
+            cl_image_format->image_channel_order == CL_BGRA)
+    {
+        mat = cv::Mat(image.height(), image.width(), CV_16UC4);
+    }
+    else if(cl_image_format->image_channel_data_type == CL_FLOAT &&
+            cl_image_format->image_channel_order == CL_INTENSITY)
+    {
+        mat = cv::Mat(image.height(), image.width(), CV_32FC1);
+    }
+    else
+    {
+        mat = cv::Mat(image.height(), image.width(), CV_8UC1);
+    }
+
+    opencv_copy_image_to_mat(image, mat, queue);
+
+    return mat;
+}
+
+inline image2d opencv_create_image2d_with_mat(const cv::Mat &mat,
+                                              cl_mem_flags flags,
+                                              command_queue &queue = system::default_queue())
+{
+    const context &context = queue.get_context();
+    const image_format format = opencv_get_mat_image_format(mat);
+
+    image2d image(context, mat.cols, mat.rows, format, flags);
+
+    opencv_copy_mat_to_image(mat, image, queue);
+
+    return image;
+}
+
+} // end compute namespace
+} // end boost namespace
+
+#endif // BOOST_COMPUTE_INTEROP_OPENCV_CORE_HPP

depends/x86_64-pc-linux-gnu/include/boost/compute/interop/opencv/highgui.hpp

@@ -0,0 +1,33 @@
+//---------------------------------------------------------------------------//
+// Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
+//
+// Distributed under the Boost Software License, Version 1.0
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+// See http://boostorg.github.com/compute for more information.
+//---------------------------------------------------------------------------//
+
+#ifndef BOOST_COMPUTE_INTEROP_OPENCV_HIGHGUI_HPP
+#define BOOST_COMPUTE_INTEROP_OPENCV_HIGHGUI_HPP
+
+#include <opencv2/highgui/highgui.hpp>
+
+#include <boost/compute/interop/opencv/core.hpp>
+
+namespace boost {
+namespace compute {
+
+inline void opencv_imshow(const std::string &winname,
+                          const image2d &image,
+                          command_queue &queue = system::default_queue())
+{
+    const cv::Mat mat = opencv_create_mat_with_image2d(image, queue);
+
+    cv::imshow(winname, mat);
+}
+
+} // end compute namespace
+} // end boost namespace
+
+#endif // BOOST_COMPUTE_INTEROP_OPENCV_HIGHGUI_HPP

depends/x86_64-pc-linux-gnu/include/boost/compute/interop/opencv/ocl.hpp

@@ -0,0 +1,51 @@
+//---------------------------------------------------------------------------//
+// Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
+//
+// Distributed under the Boost Software License, Version 1.0
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+// See http://boostorg.github.com/compute for more information.
+//---------------------------------------------------------------------------//
+
+#ifndef BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP
+#define BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP
+
+#include <opencv2/ocl/ocl.hpp>
+
+#include <boost/compute/buffer.hpp>
+#include <boost/compute/context.hpp>
+#include <boost/compute/command_queue.hpp>
+
+namespace boost {
+namespace compute {
+
+context opencv_ocl_get_context()
+{
+    void *ocl_context = cv::ocl::getoclContext();
+    if(!ocl_context){
+        return context();
+    }
+
+    return context(*(static_cast<cl_context *>(ocl_context)));
+}
+
+command_queue opencv_ocl_get_command_queue()
+{
+    void *ocl_queue = cv::ocl::getoclCommandQueue();
+    if(!ocl_queue){
+        return command_queue();
+    }
+
+    return command_queue(*(static_cast<cl_command_queue *>(ocl_queue)));
+}
+
+buffer opencv_ocl_get_buffer(const cv::ocl::oclMat &mat)
+{
+    return buffer(reinterpret_cast<cl_mem>(mat.data));
+}
+
+} // end compute namespace
+} // end boost namespace
+
+#endif // BOOST_COMPUTE_INTEROP_OPENCV_OCL_HPP