* Allow to bundle presets
* Do not use /usr/[local] on Windows
(This may need further work, for Windows, since default user
presets are in `file://$HOME/.ladspa/rdf/`)
Much like the edit-tool and grid-types, clock-modes are UI state.
Saving the UI state separately allows them to be used
consistently for new sessions. Previously clock-modes were set
initially (at application start) and when loading sessions.
The clock modes of newly created sessions was different
depending on loading another session prior to creating the
session. This is now no longer the case.
Re-assigning a sigc::connection does not disconnect
any previously connected signals.
WindowProxy::setup may be called multiple times. Notably plugin
windows can change the managed _window (generic/custom), which
requires a call to setup.
audio time nominally uses superclocks as its canonical unit. However
many things at a higher level only understand samples. If we
increment or decrement a superclock value by 1, the vast majority of
the time we will still get the same sample value after
conversion. Thus to correctly alter an audio time by an amount
that will manifest as 1 sample's difference, we have to use
samples_to_superclock(1)
Various operations, notably time-stretch and other filters, directly
added the generated whole-file region to the playlist.
The editor has not listed the generated Region in the RegionList.
This is required when adding locked regions to a playlist.
e.g. after a split or partition operation. It is only supposed
to be used from Playlist::add_region_internal() and
Playlist::partition_internal().
This allows to copy a property list and then selectively
replace various properties. e.g.
```
PropertyList plist (region->properties ());
plist.add (Properties::length, len);
plist.remove (Properties::start);
```
See also 8b0ab38675
and 97f0fac7d5
This also fixes the issue referenced in
8c83149c4c
Before, the .cue file could end up with a mix of latin1 and utf-8
encodings. Utf-8 works better for many things, but that doesn't matter
when the .cue file has to be in latin-1.
Play loop, change loop-location, undo.
Undo calls Locations::set_state, takes a writer-lock,
and calls Location::set_state which emits a Changed signal.
This triggers Editor::location_changed, and if loop-location
changed while looping, update_loop_range_view() queries the
loop location, taking a reader-lock.
This leads to a recursive lock, RWLock::ReaderLock after
a RWLock::WriterLock does not cause a deadlock, however
releasing the ReaderLock effectively also unlocks the WriterLock.
This leads to a deadlock next time a writer-lock is acquired.
'unbang' is better described as a mouse-up or button-release event
* if launch-style is Gate or Repeat, then UnBang will stop the playing clip
* in other launch-styles, UnBang is ignored
some prior code using UnBang will change to
stop_quantized() or request_stop()
Grid controllers will largely want to access clips in the order they appear on the Cue page
It is up to the device (and/or its ControlProtocol) to handle banking
normally we operate on TriggerPtr's which are a safe way to track
trigger lifetime, safely modify their properties, and launch them.
bang_trigger_at() is a convenience function to look up a trigger by index,
and launch it, in one step. Potentially useful for control surfaces.
We now try to get to the right location within the MIDI data and continue
playing, rather than pretending that we reached the end.
This also fixes a thinko that caused only the first few notes of a
MIDI trigger to play.
This may also solve cases where due to length, sample rate and tempo
settings, a trigger finished precisely on a ::run() call boundary.
* allow to update IR data
* allow to use mono processing in base-class
This is handy for FIR (Readable/ROM), and operating directly
on local data (ratherer than mapped buffers)
