Robin Gareus
c6a3d6bc48
small round of compiler warning fixes
2014-10-23 03:43:04 +02:00
Robin Gareus
f7211ff8f7
fix jack/mingw compilation
2014-10-22 23:57:55 +02:00
Paul Davis
68458cde69
fix all 4 backends' failure to include the main "backend" thread when computing ::in_process_thread()
2014-10-22 17:07:11 -04:00
Paul Davis
76edbdf5dc
make backend selection by product name more explicit
2014-10-14 16:58:11 -04:00
Robin Gareus
8525a0b258
add a Dummy Backend Loopback mode:
2014-10-11 14:47:35 +02:00
Robin Gareus
b4cf5e279b
fix dup free in waves/midi:
...
The PortMidi queue just holds a pointer to the midi events.
The same Midi events are free()d during WavesMidiBuffer::clear()
which is called at cycle start for every buffer and in the dtor
of the WavesMidiBuffer.
2014-10-09 09:48:54 +02:00
Robin Gareus
4af4938c25
fix wavesbackend midi timing
2014-10-09 09:43:53 +02:00
John Emmas
2d04ac9796
Add a newly introduced header file to our MSVC project (dummy_audiobackend)
2014-10-08 15:11:25 +01:00
Paul Davis
000609901b
add correct copyright statements to all files in Waves backend except those derived from portaudio/portmidi
...
This follows the letter sent from Waves Audio Ltd. to Paul Davis dated February 20th 2014 agreeing to release this code
under the GNU Public License, version 2, with copyright owned by Waves Audio Ltd
2014-10-07 16:17:34 -04:00
Robin Gareus
0af091edf3
fix ming32 build&install for asio backend
2014-10-03 00:46:34 +02:00
Robin Gareus
aeda6cbea9
add --with-wavesbackend config option (disabled by default)
2014-10-01 18:28:47 +02:00
Paul Davis
3d12a4da82
fix deep obscure problem with loading multiple backends on OS X
...
all backends export a symbol declared as "extern "C" ARDOURBACKEND_API ARDOUR::AudioBackendInfo* descriptor ()".
dlopen'ing the backend apparently pushes the symbol "descriptor" into the single flat global namespace that we use
to be like other unix-like systems. this means that if a backend calls its OWN function named "descriptor", it
is indeterminate which one it will be, since the symbol will refer to the function first loaded by the runtime
linker. If the backend is not the first one discovered, this call to its own "descriptor" function will invoke
the function defined by another backend, even though these are supposed to have local scope only according
to our arguments to dlopen().
This fix doesn't try to fix the linker or namespace - it just makes sure that the WavesAudio backend doesn't
invoke its own descriptor() function, which it never really needed to do anyway.
2014-09-30 22:57:05 -04:00
Robin Gareus
cd60fd9dfe
untested fix for compiling waves audiobackend on case-sensitive FS with mingw.
2014-10-01 04:02:30 +02:00
Robin Gareus
32e05fa640
update backends for API change in 8d59afb048
2014-10-01 03:24:54 +02:00
John Emmas
a927b79c26
Implement the new pthread macros (for the Waves audio backend)
2014-09-30 21:00:35 -04:00
John Emmas
3033c1cc54
Re-introduce our pthread macros (after fixing an earlier typo)
...
these are so we can differentiate between 'libpthread' and 'libpthread-win32' (whose implementation is subtlely - though annoyingly! - different)
2014-09-30 21:00:35 -04:00
Paul Davis
8d59afb048
copy over current Waves version of their backend, along with minor changes in libs/ardour and libs/backend/jack to fit with API changes
2014-09-30 21:00:34 -04:00
Paul Davis
38e975d6b1
tweak backends wscript for cross-compiling with mingw
2014-09-30 21:00:34 -04:00
Paul Davis
8e01b411b2
copy over current Waves version of their backend, along with minor changes in libs/ardour and libs/backend/jack to fit with API changes-a
2014-09-30 20:23:45 -04:00
Robin Gareus
186493687b
DummyBackend: symmetric freq sweep: up/down
2014-09-24 18:46:54 +02:00
Robin Gareus
6dfb8c5c8a
DummyBackend: add sine-sweep generators
2014-09-24 17:24:25 +02:00
Robin Gareus
86672a5c5c
fix some double promotion
2014-09-24 17:18:20 +02:00
Robin Gareus
3f9e916fe2
DummyBackend: two more audio-signal generators (useful for waveform check)
2014-09-24 01:26:51 +02:00
Robin Gareus
b355f01aa5
DummyBackend: MIDI Event Generators
2014-09-24 01:26:51 +02:00
Robin Gareus
99a484f193
ALSA backend: initial device selection
2014-09-24 01:26:51 +02:00
Robin Gareus
076bb0b488
change dummy backend to default to _("Silence").
2014-09-13 22:51:42 +02:00
John Emmas
16b25a3028
Implement the new pthread macros (for the Waves audio backend)
2014-09-09 12:05:14 +01:00
John Emmas
61e0705a94
Re-introduce our pthread macros (after fixing an earlier typo)
...
these are so we can differentiate between 'libpthread' and 'libpthread-win32' (whose implementation is subtlely - though annoyingly! - different)
2014-09-09 12:03:52 +01:00
John Emmas
83b6825bd0
Revert "Add a couple of pthread helper macros"
...
This reverts commit 8d0ec2403f
2014-09-09 08:26:26 +01:00
Robin Gareus
b1da9af8de
ALSA|Dummy: ignore port unregistration when engine is stopped
...
When changing Engine parameters, ardour first stops
the engine and only later when re-etablishing ports
unregisters/re-registers them.
ALSA: silently ignore port unregs and silently accept registrations
Dummy: print a PBD::info message,
2014-09-08 01:25:56 +02:00
Robin Gareus
dc318e6e74
ALSA|Dummy Backend: do as jack does:
...
when the backend is closed, unregister all ports.
2014-09-07 22:50:57 +02:00
Paul Davis
6408d90258
fix waf thinko in backends wscript
2014-09-03 18:44:34 -04:00
John Emmas
65715dd298
Make sure all our VC projects agree that the product is called 'Mixbus3' (as opposed to just 'Mixbus')
...
It'd be nice if we could use 'ARDOUR::config_dir_name' for this purpose (or perhaps 'PROGRAM_VERSION'). However, neither is implemented widely enough at present to make this practical. Keep an eye on them though, as possible future strategies.
2014-08-28 07:57:20 +01:00
Paul Davis
126d6d3aae
fix new backends wscript to work correctly in the Ardour case
2014-08-08 11:00:30 -04:00
Paul Davis
16e37d975f
use some structured code to decide which backends to build (should have cherry picked from waves' code but ...)
2014-08-08 10:57:20 -04:00
John Emmas
45afed5e9a
Modify our VC project files to work with msvc32-fixup.pl
2014-08-04 09:02:17 +01:00
David Robillard
928881b24a
Update vcproj files for changed LILV config define.
2014-07-15 15:50:12 -04:00
Robin Gareus
4af088c251
DummyBackend: add Uniform White Noise Generator.
2014-07-11 18:05:59 +02:00
Robin Gareus
2d63489196
Dummy Backend: optimize random-number implementation
2014-07-08 18:40:51 +02:00
Robin Gareus
941701574e
fix and optimize DummyBackend generators
...
* use Wavetable for sine
* lock generator (concurrency issue)
* always initialize variables
2014-07-08 18:40:51 +02:00
Robin Gareus
185f06e7f7
add signal generator modules to Dummy Backend.
2014-07-07 16:31:58 +02:00
Tim Mayberry
cd12698b9c
Rename PBD::find_file_in_search_path to just PBD::find_file
...
saves a bit of typing and not necessary if you look at how it is used.
2014-06-25 12:40:10 -04:00
Tim Mayberry
8d0cba3384
Use PBD::find_files_matching_pattern instead of other variations
2014-06-25 12:40:10 -04:00
Paul Davis
3f776ce7d9
fix incorrect cut-n-paste across synergy
2014-06-25 12:30:57 -04:00
Paul Davis
9b7b5fc9bc
wscript fix for wavesaudio backend - use correct name for CoreM[iI][dD][iI] framework on Lion and other versions
2014-06-25 08:29:23 -04:00
Robin Gareus
07fafac36e
don't let enumerated device list strings go out of scope.
2014-06-23 12:16:35 +02:00
Robin Gareus
fb51bdb892
statically allocate midi-options
...
fixes possible segfault when the data in the vector
goes out of scope due to RVO.
2014-06-23 11:56:58 +02:00
Robin Gareus
16ffff10cd
ALSA-backend: dedicated Midi-Buffer n-periods (only use for HW output)
2014-06-22 18:28:24 +02:00
John Emmas
88caf84b81
Rename all 3 backends for the MSVC sln file
2014-06-22 13:29:17 +01:00
John Emmas
436302fd16
Rename dummy backend to match Tim's name
2014-06-22 13:11:59 +01:00
