allocate canny variables from stack
The file scope of canny_ctx(CL_DEVICE_TYPE_ACCELERATOR) OpenCL context object
resulted in constructor for Context called during g_module_open (g_plugin.c) of
"/usr/lib/gstreamer-1.0/libgstdsp66.so", leading to OpenCL device initialization
and subsequent CMEM error (when CMEM is not installed). The fix is to create the
Context object on the stack, along the lines of oclconv_imgproc
The file scope of canny_ctx(CL_DEVICE_TYPE_ACCELERATOR) OpenCL context object
resulted in constructor for Context called during g_module_open (g_plugin.c) of
"/usr/lib/gstreamer-1.0/libgstdsp66.so", leading to OpenCL device initialization
and subsequent CMEM error (when CMEM is not installed). The fix is to create the
Context object on the stack, along the lines of oclconv_imgproc
Remove debian folder
debian files changed from 0.10 version to 1.0 - NOT VERIFIED (more changes needed)
Remove commented, unused code
Use BSD COPYING file
Copyright cleanup - fix so we have BSD licensing banners
Add arbkernel type (user defined - as an example pointing to Sobel3x3)
Add canny kernel
Add conv5x5 kernel
Code cleanup
Fix version of GST common submodule (certain functions from common/gst-autogen.sh are removed))
Add Makefile-s in kernels and oclconv folders, not committed earlier due to gitignore
Add OpenCL video kernels for median and sobel img processing functions. They are invoked via C-to-CPP connector
GST plugin skeleton files added. Actual OpenCL kernel implementation still missing
Adding readme file