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Rev Age Author Path Log message Diff
170 2019-01-21 14:25:10 dmarschall /trunk/ c2m() and sqr() are now approximately 3 times faster  
135 2018-12-31 04:05:40 dmarschall /trunk/ Trig tabs are now calculated during Filter startup rather than during compile time.
Reasons:
1) It is more safe in regards to multi platform build (if the gentab.c generation was forgotten), since TRIGAMP is defined differently between Windows and Mac, and therefore, costab[] and tantab[] would be wrong.
2) The usage (table with double values instead of value_type value amplified with TRIGAMP) is more universal. For example, with this new table, the functions r2x() and r2y() can now be calculated faster.		  
134 2018-12-31 02:10:11 dmarschall /trunk/ Bugfix: Trigonometry functions sin and cos had wrong output ranges for Windows (it was -1024..1024 instead of the documented output range -512..512). Fixed.  
117 2018-12-27 13:36:19 dmarschall /trunk/ All undocumented symbol aliases of FilterFactory are now supported (rmin, rmax, cnv0, etc.)  
18 2005-10-04 02:59:59 toby /trunk/ fix dialog behaviour on repeated filter application; various cosmetic source cleanups (license headers)  
2 2005-03-01 02:47:25 toby /trunk/ initial import