18307 commits

Author	SHA1	Message	Date
Paul Davis	6e404ea7bf	tempomap: reimplement TempoMap::bbt_walk() ... This still needs work to deal correctly with negative (backwards/earlier) walks.	2021-11-17 15:59:03 -07:00
Paul Davis	b1b5553d1d	tempomap: allow access to TempoMap::bbt_at () variant	2021-11-17 15:58:33 -07:00
Paul Davis	fcf0c253ad	control surface changes to follow TempoMap::sample_at() API change	2021-11-17 15:57:54 -07:00
Paul Davis	c24cabead0	GUI changes to follow TempoMap::sample_at() API changes	2021-11-17 15:57:30 -07:00
Paul Davis	2aefb472e2	temporal: change API of TempoMap::sample_at() to not require an explicit sample rate ... We have a mechanism to get the engine sample rate and use that widely. We should use it here also.	2021-11-17 15:56:06 -07:00
Paul Davis	3c9bebda00	remove debug output	2021-11-17 12:16:39 -07:00
Paul Davis	180c1d7759	tempo map: slight reorganization of ::get_grid ... This avoids resetting beats based on superclocks in case where we already do the opposite.	2021-11-17 12:16:39 -07:00
Paul Davis	7dbf2445f5	tempo map: NOOP: expand comment to explain more	2021-11-17 12:16:39 -07:00
Paul Davis	a5ccb521e6	tempo map: NOOP helpful comment, perhaps	2021-11-17 12:16:39 -07:00
Paul Davis	73c87064a5	tempo map: NOOP correct comment text	2021-11-17 12:16:39 -07:00
Paul Davis	c7adea3ec0	tempo map: really no-op code change to provide another useless compiler const hint	2021-11-17 12:16:39 -07:00
Paul Davis	d9b1d2ccc8	temporal: NOOP add helpful comment about bar_mod argument	2021-11-17 12:16:39 -07:00
Paul Davis	b3451f4055	tempo map: fix computation of superclocks_per_note_type_at() ... Code used position as an absolute, rather than offset from the point that defines tempo. It worked if the point was at zero, but not otherwise.	2021-11-17 12:16:39 -07:00
Paul Davis	a417cbae4b	tempo map: fix a potential bug (not seen in the wild) when generating the grid ... the "p" variable could point to _points.end(), so we cannot indirect and use p->sclock() value unconditionally.	2021-11-17 12:16:39 -07:00
Paul Davis	1ba2e28d6f	tempo map: fix grid generation with ramped tempos ... The old code used the instantaneous tempo at T0 to compute where the next quarter note would be. This is incorrect, since the tempo is changing (continuously, for now) during the time represented by that quarter note. Instead, we need to add a quarter note (or technically, whatever the tempo note type is) to get a new position in beats, then compute the superclock time at that location (which will use our equations for tempo, including the use of omega, the ramp factor).	2021-11-17 12:16:39 -07:00
Paul Davis	8972ed1517	temporal: add Tempo::note_type_as_beats()	2021-11-17 12:16:39 -07:00
Paul Davis	7edcda4fc1	temporal: logic fixes for several tempo map modification methods	2021-11-17 12:16:39 -07:00
Paul Davis	d61fc1e871	triggerbox: add passthru property to control input passthrough (monitoring)	2021-11-17 12:16:39 -07:00
Paul Davis	1fb8779361	delete/cancel triggerbox worker thread at exit	2021-11-17 12:16:39 -07:00
Paul Davis	1532ebb38f	temporal: truncate ::to_string() method for timeline types to ::str() for easier use in debugger	2021-11-17 12:16:38 -07:00
Paul Davis	4fe1fec54e	when setting a default audio region envelope, coerce the endpoint to AudioTime ... Comment in code explains more	2021-11-17 12:16:38 -07:00
Paul Davis	7a12458244	temporal: improve implementation of TempoMap::meter_at() and more templating ... Needed to move template defns around to ensure that required instances are defined	2021-11-17 12:16:38 -07:00
Paul Davis	4128088b70	temporal: TempoMap::tempo_at() ... templates FTW	2021-11-17 12:16:38 -07:00
Paul Davis	fb2281129a	temporal: add clarifying comments to TempoMap::remove_*() ... These comments should correct an impression left in the commit message for 6e9e28343bc3695d that there may be some sort of problem with synchronization of TempoMap changes. The actual problem is that TempoMap edits are done using RCU, so the modifications are performaned using a copy of the map, but with map elements taken from the pre-copy version.	2021-11-17 12:16:38 -07:00
Paul Davis	b67965f499	temporal: add the entire _points list to output of TempoMap::dump()	2021-11-17 12:16:38 -07:00
Paul Davis	8a59f3fe8e	temporal: fix issue with removal of tempo, meter and bartime points ... The correct algorithm is to traverse the type-specific list of points, find the point (if any) whose time matches that of the argument (because we do not allow multiple points of the same type at the same time), and then use that discovered point from the _points list. This approach is required because the actual argument may no longer be in the tempo map (due to a change made by another thread). The lack of sync, however, needs investigation.	2021-11-17 12:16:38 -07:00
Paul Davis	4d5cf43789	triggerbox: use correct API to track tempo	2021-11-17 12:16:38 -07:00
Paul Davis	5b5ca546e0	temporal: fix incorrect implementation of TempoMap::tempo_map() ... std::lower_bound() is not appropriate here. We need to find the first TempoPoint after the given time, then return the one before that.	2021-11-17 12:16:38 -07:00
Paul Davis	e7e44351cc	temporal: move implementation of quarters_per_minute_at() into .cc file	2021-11-17 12:16:38 -07:00
Paul Davis	a0e134e1b3	temporal: update comment on a method that suggest not using it; provide TempoMap::quarters_per_minute_at ()	2021-11-17 12:16:38 -07:00
Paul Davis	4f3bf37680	temporal: implement a faster method to lookup TempoPoint ... There is no reason to build a TempoMetric if you only need the Tempo	2021-11-17 12:16:38 -07:00
Paul Davis	5105083394	triggerbox: first pass at using "realtime" rubberband rather than pre-stretch	2021-11-17 12:16:38 -07:00
Robin Gareus	e1b2a24221	Fix error message (include plugin ID)	2021-11-17 18:46:29 +01:00
Robin Gareus	83225886a1	Fix gcc4 builds ('EEXIST' was not declared in this scope)	2021-11-15 19:12:00 +01:00
Paul Davis	8c632c8446	temporal: allow negative timecnt_t to be used when constructing a timepos_t ... Negative positions are legal and should be handled by higher level logic	2021-11-14 15:22:53 -07:00
Robin Gareus	d9b9f4f588	Waveform: work around empty peakfile edge-case ... (gdb) p peak.max $5 = -1 (gdb) p peak.min $6 = 1	2021-11-14 23:11:19 +01:00
Robin Gareus	8e89325bee	Waveform: scope-like smooth waveform ... * Draw antialised waveform if waveform is monotonic * Fix center-line position (span at most height - 1), * Remove invalid "side-lines" that were previously drawn around spikes. * Do not linearly center min/max when drawing log-scale * Fix offset of lower outline and clip indicators	2021-11-14 22:28:55 +01:00
Robin Gareus	70a07eec48	Waveview: properly draw 1px outline	2021-11-14 22:28:55 +01:00
Ben Loftis	3f69e8e329	MIDI Import: implement missing SMFSource::update_length ... Provides intended behavior: imported midi region length should be rounded to the nearest beat ToDo: add options to round to Bar/Beat/None ?	2021-11-14 14:25:31 -06:00
Ben Loftis	58033262ae	MIDI Import: Support for separating the channels of a Type1 midifile track(s)	2021-11-13 16:23:15 -06:00
Ben Loftis	0733b2d9e2	SMF: Often files don't have Track+Instr names. Make something up to avoid file collisions.	2021-11-13 15:54:11 -06:00
Ben Loftis	35312dc85c	SMF: API change: report format (0,1 or2) and total channels used	2021-11-13 15:54:11 -06:00
Robin Gareus	4eeb5afa92	Fix false positive "missing AU Blacklist" message ... See d6e4e0fb35 for an explanation	2021-11-12 23:34:07 +01:00
Paul Davis	91a28b78c4	modify and extend both Session and TriggerBox API to allow better transport control ... This allows a stop transport request to first stop all active triggers and then stop the transport	2021-11-10 15:55:58 -07:00
Paul Davis	4b5fbeb455	remove unused variable	2021-11-10 11:55:32 -07:00
Paul Davis	c4b189336e	triggerbox: threaded ::set_region() implementation	2021-11-10 08:45:38 -07:00
Paul Davis	431b7c0d4e	triggerbox: more work on ringbuffer request queue for trigger thread	2021-11-09 22:36:51 -07:00
Paul Davis	38bf55a1fd	triggerbox: basic skeleton for an i/o and stretch thread	2021-11-09 21:47:15 -07:00
Paul Davis	7e80111d92	Canvas: Fix notification to parent of show/hide status ... This was changed in fc9840f2a9 to hard code a "false" argument describing whether or not the child bbox had changed. This causes the parent to not recompute its own bounding box when a child is shown/hidden, which is incorrect. We now force it to true, which may be overkill for some purposes, but at worst will just force an unnecessary bbox re-computation and nothing more.	2021-11-09 08:49:21 -07:00
Paul Davis	859d43855e	triggerbox: functional handling of MIDI region editing -> trigger re-render/reload	2021-11-04 14:00:16 -06:00