There once have been huge efforts to implement FX send support in the
master branch. In order to make it available on a stable base here's
a backport which is non-trivial as there have been major rewrites of
the mixer's worker thread architecture.
There still seem to be bugs which we have to fix before merging into
stable branch.
Thanks to Andrew Kelley for the original work.
We only need to display numbers in LCD style, therefore use new LcdWidget
class instead of LcdSpinBox.
Fixes display problems introduced in commit f568a81c7a.
Thanks to Vesa for pointing out this issue.
Besides discrete automation it's now possible to setup interpolation
modes such as linear and cubic-hermite.
Signed-off-by: Tobias Doerffel <tobias.doerffel@gmail.com>
We now also maintain information about playback time in order to display
it later.
Most of the code provided by Rubén Ibarra Pastor <pastorrub/at/msn/dot/com>.
Further improvements by Raine M. Ekman <raine/at/iki/dot/fi>.
The ALSA sequencer interface is not reentrant and thus we can't queue
MIDI events for output from different threads (which happens with multicore
rendering as processOutEvent() is being called by individual note play
handles). We therefore have to care that we don't call the ALSA sequencer
functions concurrently.
Thanks to Benjamin Kusch for providing a testcase.
Closes#531.
As libsndfile does not seem to have an UTF8-compatible implementation
on Windows we have to pass the filename as local 8 bit encoding in order
to make the file written properly.
Closes#530.
When attaching a control object to an AutomationPattern initialize the
value at position 0 with the current value of the control object.
This is similiar to the behaviour found in LMMS < 0.4.14 and has been
reintroduced as requested by some users.
Closes#535.
In commit a3abcdb2e0 we introduced
multitimbral MIDI support. However the new code path causes the mixer
not being unlocked at exit and thus causes a freeze of LMMS.
Thanks to nuio for pointing out this issue and providing a patch.
Closes#532.
This is in addition to songs. Simply use multimediaProject. Don't
screw around with Song(). Also, needed to move creation of xml
preamble (processing instruction) due to duplicate entry when
doing a load/save.
Conflicts:
src/core/main.cpp
Possible endless loop if these two state variables are not intialized.
Now a line will have the origin of (0,0) if drawn (shift-click) without
previously clicking on a starting spot. Perhaps not the best fix, but
it works. And I think allowing this first line (instead of blocking it)
is better for the enabling the user to accidently discover the feature.
Conflicts:
src/gui/AutomationEditor.cpp
It seems 64bit builds for some reason have problems with VST Sync feature on,
workaround seems to be converting VST sync patch from double to floats,
which does work both with 32 and 64bit builds. Double precision
seems to produce odd numbers with 64bit build. (tested on VirtualBox Linux
Mint 14.1 64 bit OS)
(cherry picked from commit 011f87e6e60cccd16f3783e9c4885e03d95c1e56)
Signed-off-by: Tobias Doerffel <tobias.doerffel@gmail.com>
This patch should bring VST to host synchronization for LMMS.
(e.g. for plugins like dBlue Glitch, TAL Filters).
Synchronization is done via shared memory, missing song time
positions are reccalculated and added to PPQ position sync values
(SHM - common input interface for sync of all VST plugins)
