Compiling imglib with ccstudio

I assume you are talking about the imglib release at http://software-dl.ti.com/dsps/dsps_public_sw/c6000/web/c64p_imglib/latest/index_FDS.html. This release does not provide example CCS projects of using the library. Instead, it provides a test bench for testing most of the library functions, which can be looked at as examples. Instructions to build the test executables are provided in the pdf document under docs\ directory in section 2.5. Please follow those instructions. These are build using make on command line, not through CCStudio. Once built, you can use CCS to load the executable of interest on your board and run it. Make sure the linker command file matches the memory map range for your TI device on your board, it should be easy to modify the linker file if needed.

If you want to use CCS project, you can modify an existing hello,world type project for your board to include library header and call a library function. Instructions of how to use the library are mentioned in section 2.2 of the pdf.