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Commit Graph

62 Commits

Author SHA1 Message Date
ec102f94e1 various work waveview amplitude mgmt; fix playhead cursor drag from timebar click 2013-04-17 15:22:09 -04:00
381d4debf4 make waveform gradient depth continuously variable. color probably needs adjusting as do color stops to get a pleasing effect at most settings 2013-04-16 21:23:50 -04:00
c1df3295c1 virtual Fill:: and Outline:: methods so that Canvas::Items that cache image renderings of themselves can invalidate those caches when colors etc. change; add Item::{begin,end}_visual_change() so that we can notify the canvas more efficiently when *only* visual properties have changed and not the bounding box (probably needs to be used more widely) 2013-04-16 20:38:10 -04:00
81eed21dde some rationalization of how global WaveView properties and per-WaveView properties interact 2013-04-16 18:02:12 -04:00
a74743f551 somewhat restore ability to see rectified waveforms 2013-04-16 16:14:57 -04:00
33e09447e9 restore log-scaled waveform functionality 2013-04-16 15:38:18 -04:00
ccc9b6adee change rendering technique for waveforms, add back optional gradient, add back amplitude scaling, add rgb/hsv conversion utilities to canvas 2013-04-16 14:04:59 -04:00
a0044e5f71 add back various functionality to waveviews such as zero line, amplitude scaling 2013-04-16 10:07:52 -04:00
84fb0a8dce remove all XML related API from canvas. it may have been useful during development, but it is just a distraction - we will NEVER be saving or restoring canvas state via XML or any kind of serialized state 2013-04-15 21:57:08 -04:00
e5a3747686 switch from frames_per_pixel to samples_per_pixel in the one canvas object that uses this 2013-04-12 11:31:17 -04:00
ae2b39b2e3 remove intermediate GdkPixbuf from waveview rendering, and use shared_array<> to manage peak data 2013-04-10 15:27:55 -04:00
aaea166135 initial commit of hand merging, plus getting "ancient" waf script to work correctly 2013-04-04 00:32:52 -04:00