::start_audio_export() may be called from a background thread
which does not yet have a thread-local TempoMap.
Track::seek() calls ARDOUR::AudioPlaylist::read()
which calls Playlist::regions_touched_locked() which may require
a TempoMap to calculate overage with Temporal::Beats
This fixes mp3 export on Linux/ARM (Raspberry Pi) with
system-wide dynamically linked ffmpeg. Otherwise the there
would be library conflicts with ardour-bundled libz and libcairo.
This allows regions to be correctly imported to their
actual track number now that they are numbered from zero
without any gaps by ptformat, removing the need for a lookup table.
std::upper_bound() was not the correct tool to find the existing point,
it should have been std::lower_bound(). For code consistency, this
change doesn't use either but like ::remove_tempo() and similar methods,
just iterates over the whole list
bugfix: changing the FA state can overwrite the clip's name and color
Some params (like gain) can and should take effect immediately
by directly setting the properties. TRIGGER_DIRECT_SET does that.
But we still, ALSO have to set the ui_state, because when the
triggerbox imports ui_state via update_properties() it will
overwrite your changes.
Said another way: since we use a queued ui_state to set the properties,
you ALWAYS have to set and use the ui_state mechanism, even if you want
to short-circuit the process for specific properties.
Having identified the trigger that will be running at a given transport position, we determine its effective
length (not necessarily its own length) and last start, then "jump" forward to the next-earliest start
point prior to the transport position. This greatly reduces the amount of actual audio processing we
need to do to prepare the trigger to run in sync at the transport position.
This commit also adjusts the targetted transport position by the processor's playback offset, so that
it is correctly prepared to run() once the transport starts again.
Logic errors when using cue-isolated or empty triggers were also fixed.
We know when we call non_realtime_stop() if we will be subsequently
locating. If so, do not do an additional non_realtime_locate() from
within the stop.
Region-gain (unlike other automation) is specific to the
region and independent of the source. Region::start() offset
does not apply. When region-start is trimmed the region's
envelope is modified (not just offset). The event-list is truncated.
Any audio-region envelope does (and must) have a point exactly
at the start and end of the region.
truncate_start() can thus calculate the earliest position of
valid events with the new length relative to the last event.
The mathematical operator for that is subtraction, not distance.
This commit fixes an issue where if your controller was currently on a
bank not near the first few tracks, and you then deleted tracks, the
controller bank buttons would appear unresponsive because of the
"if (initial >= sorted.size())" check in switch_banks().
This would occur when the difference between the _initial_bank and
whatever sorted.size() returns was greater than or equal to strip_cnt.
For example, if your _initial_bank was 48, your strip_cnt was 24 and you
had 24 tracks after the deletion, then the above conditional would evaluate
to true and exit out of switch_banks BEFORE actually switching the bank,
effectively stranding the controller unless you added enough tracks back.
If the QCon ProG2 is selected as the device profile, then the button map
will be built with handlers that map specific to the iCon QCon ProG2
controller.
Adds function to clear solo and (with shift) mute all channels.Adds
function to save and (with shift) save as. Adds function to toggle all
processors on selected track. Adds functions to select track to the
left/right. Adds function to add marker and (with shift) remove marker at
playhead. Adds function to undo without needing shift modifier.
Adds a function to go to the next and previous marker. Adds a function to
redo (without requiring a shift modifier). Adds a function to open a
project.
Adds a device profile for iCon Platform M+ controller and new function
that flips between editor and mixer window. This function is mapped to
"mixer" button on controller.
We do not want a value as large as the previous one, which limits the time
range that can be represented in 62 bits unnecessarily. The new value is
9 times smaller than the previous value, and loses only 384000 as a significant
factor.
This commit also switches to using an (inline) accessor for superclock_ticks_per_second,
making it possible in debug/testing phases to spot early/illegal uses of the value.
This does the internal shutdown of a Trigger that is shared between
a normal shutdown and when stopping for a locate/stop. There's no
output to buffers possible.
This method/design may need to change if/when we add declicking for
various conditions
