/usr/include/minidjvu/alg/smooth.h is in libminidjvu-dev 0.8.svn.2010.05.06+dfsg-5+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 | /*
* smooth.h - pre-filtering bitmap before splitting
*/
/*
* `smooth' is applied to a bitmap even before it is split.
*
* Right now, the algorithm flips pixels which are surrounded
* by at least 3 of 4 neighboring pixels of another color.
*/
MDJVU_FUNCTION void mdjvu_smooth(mdjvu_bitmap_t b);
|