boxblur tweak for w=1:h=0, speedup canvas bline draw for floatautos+audio waveform...
[goodguy/cinelerra.git] / cinelerra-5.1 / guicast / bcpbuffer.C
2019-09-23 Good GuyGLx4 w/h mult of 4 is not req, cwdw crop input range...
2018-10-30 Good Guyinitial commit