2011-06-01 David Barina <ibarina@fit.vutbr.cz>

* libdwt.c libdwt.h: Added dwt_util_* functions for performance measurement.

2011-05-16 David Barina <ibarina@fit.vutbr.cz>

* libdwt.c libdwt.h (dwt_cdf97_f_d, dwt_cdf97_f_s, dwt_cdf97_i_d, dwt_cdf97_i_s)
(dwt_cdf97_f_ex_d, dwt_cdf97_f_ex_s, dwt_cdf97_f_ex_stride_d)
(dwt_cdf97_f_ex_stride_s, dwt_cdf97_i_ex_d, dwt_cdf97_i_ex_s)
(dwt_cdf97_i_ex_stride_d, dwt_cdf97_i_ex_stride_s, dwt_zero_padding_f_d)
(dwt_zero_padding_f_s, dwt_zero_padding_f_stride_d, dwt_zero_padding_f_stride_s)
(dwt_zero_padding_i_d, dwt_zero_padding_i_s, dwt_zero_padding_i_stride_d)
(dwt_zero_padding_i_stride_s, dwt_cdf97_2f_d, dwt_cdf97_2f_s, dwt_cdf97_2i_d)
(dwt_cdf97_2i_s): Added support for single precision floating point numbers.

* cvdwt.cpp cvdwt.h (isPOT, resizePOT, transform, wtshow): Added C++ OpenCV
interface.

* examples/opencv/showdwt.cpp: Now, using C++ OpenCV interface.

2011-05-09 David Barina <ibarina@fit.vutbr.cz>

* libdwt.c (dwt_cdf97_2f, dwt_cdf97_2i): More effective OpenMP parallelization.

* libdwt.c (or_shift, pot, bits, ceil_log2, ceil_div): Added some fast integer
math routines.

2011-05-03 David Barina <ibarina@fit.vutbr.cz>

* libdwt.c (dwt_cdf97_2f, dwt_cdf97_2i): Added OpenMP support.

2011-04-21 David Barina <ibarina@fit.vutbr.cz>

* libdwt.c libdwt.h (dwt_cdf97_2f, dwt_cdf97_2i): Added functions for image
processing.
