Robin Gareus
60200bf923
bump max number of possible ALSA backend channels
2016-05-29 20:36:32 +02:00
nick_m
34c9ac9dd7
Tempo ramps - rename bbt_time() -> bbt_at_frame(), frame_time() -> frame_at_bbt()
2016-05-27 23:38:17 +10:00
nick_m
7fc3b0c34c
Initial stab at tempo ramps.
...
Replaces the list of points in TempoMap with TempoSection functions, which
compute tempo-at or tick-at time relative to tempo section start.
TempoMap consults them additively to determine things like bbt_time(),
frame_time() get_grid() etc.
This has a marked effect on scrolling speed along with the code simplification
in the places it has been attempted.
Several things are broken here.
Currently every ramp except the last one is an exponential ramp. this may
be simple to fix :).
Mouse-over midi grid doesn't match mouse click grid. should also be simple.
Many things seem to work, but their accuracy should be in question until
each area has been addressed.
2016-05-27 23:38:09 +10:00
Robin Gareus
94187e66a2
add a test-sequence for polyphonic pressure
2016-05-27 12:12:00 +02:00
Robin Gareus
afc1186759
NO-OP indent
2016-05-22 19:36:54 +02:00
John Emmas
39ba60aaef
Make sure MSVC knows which version of 'floor()' we want
2016-05-22 15:53:16 +01:00
Robin Gareus
9ad096b611
Dummy Backend evolution
...
- pretty port-names for Dummy generators: show frequency
- add 1/3 Octave spaced sine-wave generator
2016-05-21 22:38:39 +02:00
John Emmas
b0200b23f2
Accommodate the fact that 'msvc_resources.rc.in' got moved to a new path
2016-05-21 10:33:18 +01:00
Robin Gareus
d8ac5eddf7
add missing include
2016-05-06 21:25:21 +02:00
Robin Gareus
514da9881d
convert WinMME Device names to UTF-8
2016-05-06 20:59:24 +02:00
John Emmas
dc1a2fbca7
MSVC won't compile 'const float _demolition[]' because it uses 'divide by zero' while initializing
...
Hopefully we can use INFINITY and NAN for the relevant initializers ?
2016-05-03 17:30:58 +01:00
Robin Gareus
69bd02bd25
remove skeleton backend (superseded by portaudio)
2016-04-29 16:43:09 +02:00
Robin Gareus
69f99ee184
I wanna be nasty, I wanna be cruel,..
...
Somme disastrous signal generators for QA.
2016-04-29 16:10:09 +02:00
Robin Gareus
43e620504a
port 93eac8b0 to ALSA and CoreAudio
2016-04-26 18:19:48 +02:00
John Emmas
7f8c7d8647
#define HAVE_JACK_PORT_RENAME when building with MSVC
...
This means needing to build against libjack v1.9.11 (or later) although that's probably not a bad thing.
2016-04-26 15:02:20 +01:00
John Emmas
93eac8b068
Use 'const_iterator' to prevent MSVC from complaining
2016-04-26 14:58:16 +01:00
Robin Gareus
2169de3975
keep portmap & portindex in sync when renaming ports
...
Fixes crash on session re-load (introduced in 800c8182fde99e68
2016-04-26 02:26:20 +02:00
Robin Gareus
fde99e68f7
..and CoreAudio.
2016-04-24 20:45:50 +02:00
Robin Gareus
800c8182c6
O(log(n)) port and connection lookup for ALSA
2016-04-24 20:45:37 +02:00
Robin Gareus
ce052ba20a
now with C++98 compat
2016-04-24 18:34:31 +02:00
Robin Gareus
d1874d4685
optimize port lookup, adding/removing/reconnecting routes
...
xxxAudioBackend::connected_to() is called O(N^2) when building the graph.
Mitigate this by using an O(log(N)) lookup.
This duplicates the storage (both set and map and both are kept in sync.
Changing this to a boost:bidirectional might be nice, before updating
other backends.
2016-04-24 18:26:39 +02:00
Robin Gareus
9840a11537
implement metadata-set for remaining backends
2016-04-18 00:35:51 +02:00
Robin Gareus
10140a8e68
implement pretty-name set-property for ALSA and Dummy
2016-04-17 18:22:21 +02:00
John Emmas
40aa4cfe06
Modify our MSVC projects to build liblua as a DLL rather than a static lib
2016-04-04 16:40:20 +01:00
Paul Davis
5dbfca9953
Fix build on El Capitan
...
In which Apple once again changed the name of the MIDI kit from CoreMidi to CoreMIDI, something
they did for the Lion release of OS X
2016-03-01 12:20:59 -05:00
Robin Gareus
ba78359129
prepare for update to waf 1.8
...
uselib is no longer implicit (inherited by .use). This is still incomplete,
some uselibs for non-linux variants may be missing.
bld.is_defined("HAVE_XXX") also no longer works and will have to be
changed (I think to bld.env["HAVE_XXX"]) in countless places.
2016-02-28 21:16:44 +01:00
John Emmas
d3634c5779
Accommodate 'lua' search paths in various projects where they're needed
...
(i.e. so that MSVC can find header files from lua).
2016-02-27 16:29:55 +00:00
Robin Gareus
9472200727
fix hang at exit (after freewheeling) with PA-nonblocking backend
2016-02-27 00:50:02 +01:00
John Emmas
fcf757139f
Accommodate newly introduced source(s) in our MSVC project (portaudio_backend)
2016-02-12 12:31:23 +00:00
Tim Mayberry
148f2ab8e5
Add debugging output for WinMME midi device names
2016-02-11 12:15:07 +10:00
Tim Mayberry
1499cd8670
Only build one version of the Portaudio backend that supports both blocking and callback API
2016-02-11 12:15:07 +10:00
Tim Mayberry
830db39585
Implement new AudioBackend API in PA backend to choose between callback and blocking API
2016-02-11 12:15:07 +10:00
Tim Mayberry
d50a821374
Add a missing include from portaudio WINMME source file
...
Apparently this is now required by my version of gcc/mingw
2016-02-11 12:15:07 +10:00
Tim Mayberry
b2cf028fcb
Implement MIDI device enumeration and latency offset/calibration in portaudio backend
2016-02-11 12:15:07 +10:00
Paul Davis
90c4985604
remove wavesaudio backend
2016-01-12 08:06:47 -05:00
Robin Gareus
cf6a3afcaa
name ALSA midi ports after device
2016-01-11 11:46:10 +01:00
Robin Gareus
0fc06b4a1b
fix warning message typo
2016-01-11 11:45:44 +01:00
Paul Davis
a9995c59cc
coremidi: do not clear port buffer for every call to parse_events()
...
This was limiting the data flow to 1 MIDI event per process cycle.
2016-01-10 17:46:36 -05:00
Paul Davis
36fb8c44c1
add explanatory comment regarding coremidi data flow
2016-01-09 14:45:38 -05:00
Paul Davis
4a99727dea
coremidi: be sure to mark _event._pending false after queueing, so that it doesn't get queued up again later
2016-01-09 13:53:17 -05:00
Paul Davis
ef45a6c84b
coreaudio: remove debug output
2016-01-08 09:43:33 -05:00
Paul Davis
63cbe11c67
coreaudio: remove debug output
2016-01-08 09:39:55 -05:00
Paul Davis
cae2f82278
NOOP: fix whitespace/indendentation in coreaudio backend code
2016-01-08 09:39:00 -05:00
Paul Davis
3d5e345800
coreaudio: reset MIDI parsers when entering and leaving freewheeling
2016-01-08 09:23:05 -05:00
Paul Davis
9d3cbe44a3
coreaudio: correctly clear MIDI port buffers
2016-01-07 18:11:45 -05:00
Paul Davis
c615e26f3c
coreaudio: factor out common code for stuffing MIDI data into a CoreMidiPort buffer
2016-01-07 18:11:45 -05:00
Paul Davis
6e71d3b445
coreaudio: per-port parser for incoming MIDI, copied from ALSA Raw MIDI support
2016-01-07 16:42:34 -05:00
Robin Gareus
b7e06693be
nitpick
2016-01-07 20:44:59 +01:00
Paul Davis
d735145969
fix missing symbol on OS X
2016-01-07 10:40:08 -05:00
John Emmas
8649c1759e
#define BACKEND_NAME when building with MSVC (portaudio_backend)
...
N.B. We aren't yet building the blocking PortAudio backend but that can be added quite easily, if needed.
2015-12-23 15:09:18 +00:00
