ardour/livetrax
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Author SHA1 Message Date
nick_m
278ad73259 Tempo ramps - check for impossible locations tempo dialog bbt entry. reorganise code. 2016-05-27 23:38:11 +10:00
nick_m
36ec551a8a Tempo ramps - fix music-locked meter drags. 2016-05-27 23:38:11 +10:00
nick_m
eeb20bc392 Tempo ramps - grid now follows dragging meter section. 2016-05-27 23:38:11 +10:00
nick_m
a0558694df Tempo ramps - audio-locked meters have a bbt of 1|1|0 
- possibly lots going wrong with this due to multiple occurences
	  of 1|1|0.
 2016-05-27 23:38:11 +10:00
nick_m
6ecef52d76 Tempo ramps - meter sections drag again. 2016-05-27 23:38:11 +10:00
nick_m
b4f0695780 Tempo ramps - comment and tidy. 2016-05-27 23:38:11 +10:00
nick_m
989089a4e9 Tempo ramps - add method to handle beat-based tempo reordering. clean code. 2016-05-27 23:38:11 +10:00
nick_m
aa95ffbc97 Tempo ramps - change some prototypes, rename some methods. 2016-05-27 23:38:11 +10:00
nick_m
96b511e221 Tempo ramps - fix ordering glitches when dragging tempos. 2016-05-27 23:38:11 +10:00
nick_m
9a766c56f9 Tempo ramps - fix comments. 2016-05-27 23:38:11 +10:00
nick_m
8225d7cc6f Tempo ramps - fix constant tempo thinko. 2016-05-27 23:38:11 +10:00
nick_m
7493a27a1f Tempo ramps - fix return of constant tempo, experimentally use _at_tempo() methods. 2016-05-27 23:38:11 +10:00
nick_m
452e484faf Tempo ramps - rework mouse dragging of tempo marks, derive beat_at_tempo() and tempo_at_beat(). 2016-05-27 23:38:11 +10:00
nick_m
38df1063d3 Tempo ramps - re-enabe audio-locked meter sections, fix more locking errors. 2016-05-27 23:38:10 +10:00
nick_m
77abc08d6f Tempo ramps - fix crash-causing locking errors. clean up code a bit. 2016-05-27 23:38:10 +10:00
nick_m
474784c8ba Tempo ramps - setting bbt of an audio-locked tempo marker in the tempo dialog works. 2016-05-27 23:38:10 +10:00
nick_m
0f81899280 Tempo ramps - fixes bbt wrt frame-locked tempo sections in the tempo dialog 2016-05-27 23:38:10 +10:00
nick_m
c4fe85dd7c Tempo ramps - fix thinko 2016-05-27 23:38:10 +10:00
nick_m
b8b6d562a4 Tempo ramps - restore bbt settings in tempo dialog for audio-locked tempo markers 
- see comments
 2016-05-27 23:38:10 +10:00
nick_m
c98e008745 Tempo ramps - code cleanup 
- what was i thinking?
 2016-05-27 23:38:10 +10:00
nick_m
6d6ccaa839 Tempo ramps - all public TempoSection position parameters are session-relative. 2016-05-27 23:38:10 +10:00
nick_m
c7ff67004a Tempo ramps - fix messed up meter section state, audio-locked tempos ignore the bbt setting in the tempo dialog for now. 2016-05-27 23:38:10 +10:00
nick_m
d7ec204bf6 Tempo ramps - comment new meter section behaviour. 2016-05-27 23:38:10 +10:00
nick_m
0660705fdc Tempo ramps - fix changing to constant tempo 2016-05-27 23:38:10 +10:00
nick_m
bc42dea451 Tempo ramps - first stab at metric marks locked to frames or beats. 
- pretty much untested.
 2016-05-27 23:38:10 +10:00
nick_m
d8549c6ff5 Tempo ramps - demystify comments a bit. 2016-05-27 23:38:10 +10:00
nick_m
895bbbba11 Tempo ramps - minor optimisation and comment clarification. 2016-05-27 23:38:10 +10:00
nick_m
28127b1768 Tempo ramps - Remove the tick walk, store c_func, document the approach. 2016-05-27 23:38:10 +10:00
nick_m
f72eef1651 Tempo ramps - use consistent naming for _locked methods, use enum_2_string for TempoSection::Type. 2016-05-27 23:38:10 +10:00
nick_m
a2495cdff3 Tempo ramps - fix more namespace confusion 2016-05-27 23:38:10 +10:00
nick_m
36f04367df Tempo ramps - fix crazy compilable namespace thinko 2016-05-27 23:38:10 +10:00
nick_m
bdef9b2466 Tempo ramps - fix constant tempo assumption wrt midi ghost note. 2016-05-27 23:38:10 +10:00
nick_m
d14c660261 Tempo ramps - fix save/restore of region position_lock_style. 2016-05-27 23:38:10 +10:00
nick_m
87d49cd6ec Tempo ramps - api rename, fix various meter and tempo dialog bugs. 2016-05-27 23:38:10 +10:00
nick_m
885f1fd684 Tempo ramps - update midi regions and locations when dragging tempo. 
- also make locations and regions use a double beat rather than bbt for musical position.
 2016-05-27 23:38:10 +10:00
nick_m
772683d2df Tempo ramps - improve the performance of recompute_map(). 2016-05-27 23:38:10 +10:00
nick_m
2f5b6b6b85 Tempo ramps - clean up TempoSection, fix thinko in position function. 2016-05-27 23:38:10 +10:00
nick_m
70cb8719df Tempo ramps - replace ugly bootstrapping code in TempoMap::frame_time() with new api. 
- also fix some type confusion.
 2016-05-27 23:38:10 +10:00
nick_m
458036b894 Tempo ramps - meter sections work again. 
- also fix *some* of the more hackish code in this branch.
 2016-05-27 23:38:10 +10:00
nick_m
5c6e18e6a0 Tempo ramps - remove the concept of bars from tempo sections. 
- this helps where tempo and meter have a somewhat circular
	  dependency.

MetricSection now has a musical position expressed in beats (a double).
MeterSection still has a bbt, but it really isn't needed as we have
enough information to discover the number of bars at a given beat without it.
TempoSection now has a hack to enable loading of legacy sessions, which will
ultimately be a lot cleaner than the current code.

Removing bars from tempo sections also allows us to place them
at arbitrary frames (implemented here).
 2016-05-27 23:38:09 +10:00
nick_m
41c8b534b7 Tempo ramps - amend previous commit. 2016-05-27 23:38:09 +10:00
nick_m
8d007e8a77 Tempo ramps - fix many problems wrt dragging tempos over each other. 
- also preparation for metric lock style and meter bug fix.
 2016-05-27 23:38:09 +10:00
nick_m
feece53838 Tempo ramps - fix odd display when dragging one tempo past another. 
- also preparations for removal of beat limitation on tempos
	- some code clean ing
 2016-05-27 23:38:09 +10:00
nick_m
ba0cfe81a4 Tempo ramps - massively speed up dragging of tempo marks. 2016-05-27 23:38:09 +10:00
nick_m
db77ca99a1 Tempo ramps - don't use methods we don't need to use. 
- more room for improvement here
 2016-05-27 23:38:09 +10:00
nick_m
340bd42c62 Tempo ramps - allow live updating of tempo markers. 
- all a bit slow, but should be ok once we can lock
	  markers to frames.
 2016-05-27 23:38:09 +10:00
nick_m
7898435d3f Tempo ramps - define_one_bar() delivers constant tempo. 
- also some renaming and code review
 2016-05-27 23:38:09 +10:00
nick_m
9eeccf0c17 Tempo ramps - port audio unit and midi clock slave. 
- untested.
 2016-05-27 23:38:09 +10:00
nick_m
2d649ceac1 Tempo ramps - get tests to comile again. 2016-05-27 23:38:09 +10:00
nick_m
af07762f98 Tempo ramps - play nicely with legacy sessions. 2016-05-27 23:38:09 +10:00