Commit graph

13859 commits

Author SHA1 Message Date
Robin Gareus
8f285657db make ALSA backend optional and disable by default
Conflicts:
	libs/backends/wscript
2014-08-16 21:47:25 -04:00
Robin Gareus
a5e1cbda85 ALSA backend: add raw midi parser 2014-08-16 21:44:58 -04:00
Robin Gareus
78d967d48c ALSA backend: raw midi prototype 2014-08-16 21:44:51 -04:00
Robin Gareus
c90428b5b8 ALSA backend (based on Dummy backend and zita-alsa-pcmi)
Conflicts:
	gtk2_ardour/ardev_common.sh.in
	libs/backends/wscript
2014-08-16 21:44:42 -04:00
Robin Gareus
d150d76823 allow latency measurement at startup 2014-08-16 21:43:27 -04:00
Robin Gareus
f0ef57147c tentative fix for requesting driver+device list from backend 2014-08-16 21:43:13 -04:00
Paul Davis
60bb0b5f58 substantive changes to the logic and safety for naming of (audio/MIDI) sources, especially when created via import
Conflicts:
	libs/ardour/import.cc
2014-08-16 18:02:22 -04:00
Robin Gareus
206b9acb5f DummyBackend: fix midi event mux+sorting 2014-08-16 18:00:48 -04:00
Robin Gareus
684927cce7 fix display of cd-track-detail UI 2014-08-16 18:00:38 -04:00
Robin Gareus
33b19c61d5 Dummy backend, revise small things 2014-08-16 18:00:01 -04:00
Robin Gareus
3d9498e351 dummy-backend, fix physical ports in/out convention. 2014-08-16 17:59:56 -04:00
Robin Gareus
1c17431aa6 disable snap fades to 'other' region (for now) 2014-08-16 17:59:50 -04:00
Robin Gareus
bafc5b816c test possible 'flickering' with nvidia 2014-08-16 17:59:45 -04:00
Robin Gareus
a37a75a05c do not thin() automation event list on load.
only thin() when writing automation. This fixes issues with
loading short x-fades (which can be stretched later).

TODO: thinning should not just drop, but interpolate and use
more elaborate logic, compared to A2/MB2 Curve::merge_nascent()
2014-08-16 17:59:35 -04:00
Robin Gareus
b1bf1fe34c frankenstein'ed fade+trim cursors 2014-08-16 17:59:30 -04:00
Robin Gareus
ebc797115b initialize variables 2014-08-16 17:59:25 -04:00
Robin Gareus
4b00dea155 show fade+trim handles only if the operation is possible 2014-08-16 17:59:20 -04:00
Robin Gareus
a8eb104f4c session fade-region-visible is for fades - not controls 2014-08-16 17:59:15 -04:00
Robin Gareus
31c49330f0 don't allow waveform to bleed into TimeAxisViewItem frame border 2014-08-16 17:59:10 -04:00
Robin Gareus
ea9a5e45e6 prepare fade+trim cursors (cursor image still missing) 2014-08-16 17:59:05 -04:00
Robin Gareus
102c1dc66c reduce outline of fade-in/active rectangle to line 2014-08-16 17:58:56 -04:00
Robin Gareus
7478412ce8 show x-fade-rectangle only when hovering 2014-08-16 17:58:49 -04:00
Robin Gareus
00dbbc6fdb fix fade+trim handle hover color 2014-08-16 17:58:43 -04:00
Robin Gareus
23a711d370 reset [trim] fade handle position if track-height changes 2014-08-16 17:58:38 -04:00
Robin Gareus
40ffd0600b towards region-trims preserving fade duration 2014-08-16 17:58:34 -04:00
Robin Gareus
f413ab6ace use CubicSpline interpolation for x-fade preset Shapes 2014-08-16 17:58:29 -04:00
Robin Gareus
de84813c0d update Evoral::Curve to honor ControlList::InterpolationStyle 2014-08-16 17:58:23 -04:00
John Emmas
8dd1ed2b7a Add newly introduced sources to MSVC project
(xfade_curve stuff)

Conflicts:
	libs/canvas/MSVCcanvas/cairocanvas.vcproj
2014-08-16 17:58:17 -04:00
John Emmas
c7dc741bed Rearrange some #includes to keep MSVC happy 2014-08-16 17:58:01 -04:00
Robin Gareus
ece0d75122 Fix code to prepare re-enable cubic spline interpolation of automation data.
see also 24917e4c9e
2014-08-16 17:57:52 -04:00
Robin Gareus
9bbc29c022 panner: backwards compatibility, constrain pan-range in old sessions
fixes http://tracker.ardour.org/view.php?id=5823#c15686

This is only an issue when loading an old session
(pre 3.5.308 - actual change was 21ca6a10) for the first
time with newer ardour.
Saving and re-loading with ardour >= 3.5.308 fixed this as well.
2014-08-16 17:57:47 -04:00
Robin Gareus
81068a7932 smooth visual curve drawing 2014-08-16 17:57:42 -04:00
Robin Gareus
d8bdfa6f17 use fixed number of steps for dB-scale x-fade curves.
32 steps is sufficient for all practical musical purposes.
2014-08-16 17:57:13 -04:00
Robin Gareus
1685c2bff2 fixed number of steps for symmetric fades:
Extra steps are all below -20dB vs inverse signal being over -2dB.
linear interpolation -6dB steps is sufficient for the tail.
2014-08-16 17:57:08 -04:00
Paul Davis
9e82cb582d fix data loss/file deletion caused by mistaken used of Session::source_by_path() to check if an AUDIO filesource with a given path already exists.
::source_by_path() was written for MIDI files only. I fixed the call and renamed the two similar functions (one for audio and one for MIDI) to make it more clear.
2014-08-16 17:56:44 -04:00
Robin Gareus
e545bcb193 fix symmetric fade-shape (still variable number of steps) 2014-08-16 17:56:40 -04:00
Robin Gareus
4ee31432e4 Symmetric x-fade, use equivalent of -6dB per step for 7 steps. 2014-08-16 17:56:34 -04:00
Robin Gareus
d411468f08 set Gtk::RadioAction state on instant.xml load.
This should really be done in ArdourDropdown somehow.

Fixes issues introduced at b9708d5: If after session-load some
radio-item other than the first one is set active, it is
impossible to switch to the first.
e.g. set "Snap to Grid", Save Session, Load Session, trying to
switch to "Snap to None" fails until another mode is selected first.
2014-08-16 17:56:23 -04:00
Robin Gareus
f5f38bb805 more new fade icons from Chris Goddard 2014-08-16 17:56:19 -04:00
Robin Gareus
ec90b1c774 fix typo in vst doc. 2014-08-16 17:56:14 -04:00
Robin Gareus
4e55433457 update x-fade context-menu 2014-08-16 17:56:09 -04:00
Robin Gareus
08666b2cfd smoothen rendering of x-fades 2014-08-16 17:56:05 -04:00
Robin Gareus
c79776d0e9 increase accuracy of fades. 2014-08-16 17:55:59 -04:00
Robin Gareus
f91194f60f fix prev commit 2014-08-16 17:55:54 -04:00
Robin Gareus
93fea9021e renice x-fade rendering w/cairo-antialiasing 2014-08-16 17:55:47 -04:00
Robin Gareus
e06a7e60f0 revert x-fade curves to Mixbus2. 2014-08-16 17:55:40 -04:00
Paul Davis
050254d521 make building the dummy backend be a configure-time option. defaults to False for the time being
Conflicts:
	libs/backends/wscript
2014-08-16 17:55:18 -04:00
Robin Gareus
4fcd902044 replace use of Curve with XFadeCurve. 2014-08-16 17:53:59 -04:00
Paul Davis
c934033e23 manually jump forward state of system_exec files to avoid various cherry-picking-related problems during merge with ardour 2014-08-16 17:53:33 -04:00
Colin Fletcher
c2bdb00b0c Use SystemExec for post-export hook
Use the new command-line parsing constructor for SystemExec to construct
the args array for the post-export hook from the entered command string,
with some simple substitutions for filename, directory, &c.

Conflicts:
	gtk2_ardour/export_format_dialog.cc
	libs/ardour/export_handler.cc
2014-08-16 17:43:50 -04:00