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Commit Graph

12378 Commits

Author SHA1 Message Date
6b7fd786aa ProcessorWindowProxy::processor_going_away takes care of deletion 2014-01-13 09:39:50 -05:00
2edc3d1b74 misc panning related UI tweaks:
* connect 2D panner "edit" to big window
* disconnect 2D-panner GUI when it's visible but panner-type changes
* ignore mixer-strip level-meter context-menu for Aux-sends
2014-01-13 09:39:50 -05:00
113f28b6fe independent panning for external sends 2014-01-13 09:39:50 -05:00
533e0091b7 fix output metering for Sends (Aux and External) 2014-01-13 09:39:50 -05:00
7e1e7e7629 add independent panner for internal (Aux) sends 2014-01-13 09:39:50 -05:00
0da58eeebf update internal-send port-count when target port-count changes 2014-01-13 09:39:50 -05:00
b4dea5309d ignore additional channels for AFL, PFL:
If the monitor-section has fewer-channels than the solo-listen point:
ignore additional channels.
2014-01-13 09:39:50 -05:00
1e4e6499e3 fix deadlock when removing monitoring-section 2014-01-13 09:39:50 -05:00
1b24aad933 fix processor -> reconfigure I/O || process concurrency
Add a ReaderLock to Route::process_output_buffers().

But process_output_buffers() is always called with processor-lock
held. To avoid deadlocks, a processor WriterLock must always imply
a process-lock (IFF reconfigure-I/O is called with _processor_lock).

Otherwise: e.g.
*  add_processor() -> takes processor-lock. set up and activate processor.
*  simult. audio-engine process, process-lock -> call process_output_buffers() -> wait for processor-lock
*  add_processor() continues -> calls reconfigure-io -> take process-lock -> deadlock.
2014-01-13 09:39:50 -05:00
ac8eb0581d take process lock when adding processors:
fixes possible crash if a processor modifies port-count

1. a processor is inserted and activated with processor-lock held
2. only after that the process_lock() is taken, configure_processors() is called which reconfigures-IO

BUT if the processor that is inserted changes the channel count AND audio is processed before IOs are reconfigured
 -> possible crash (invalid port-buffers)

To reproduce: Bus1 (2in, 3out), Bus2 (2in, 3out)
- add a send from Bus1 to Bus2,
- then add a processor to Bus1, just before the send which
  increases the channel-count to 4 -> occasional crash or assert.
2014-01-13 09:39:18 -05:00
ac8e258e15 VBAP panner UI tweaks:
* fix mouse-grab of sentinel
* make GUI more hemisphere like (circles at latitude)
* change alpha slightly to show signal overlap
2014-01-13 09:39:18 -05:00
a919ac8a86 aubio 3+4 compat 2014-01-13 09:38:24 -05:00
75e21d3ab4 cosmetic change - properly use lilv API 2014-01-13 09:38:24 -05:00
39d5ef5034 don't display elevation if panner does not support it. 2014-01-13 09:38:24 -05:00
28470af5f7 swap channel VBAP channel 2014-01-13 09:38:24 -05:00
5d8e392892 credit where credit is due for speaker-config and VBAP fixes inspiration 2014-01-13 09:38:24 -05:00
cc34174652 VBAP GUI object-grab & position 2014-01-13 09:38:24 -05:00
97758dcbea hide speaker-config in menu (it's not implemented yet) 2014-01-13 09:38:24 -05:00
a5ff738b87 add spinbox to control width in VBAP GUI,.. 2014-01-13 09:37:35 -05:00
dd4c0e040f VBAP rework (part III): fix position computation backend & GUI 2014-01-13 09:37:35 -05:00
431babc272 update default speaker position list 2014-01-13 09:37:35 -05:00
60fe9606f4 VBAP GUI depends on signal-position (not parameter changes) 2014-01-13 09:37:35 -05:00
1bf9c4c990 VBAP backend re-work (part two): speaker positioning
* clean up source (whitespace)
* fix speaker 3x3 matrix iteration
* update math to go along with Ardour Cartesian -- fixes rounding errors
* fix division by zero in cross_prod()
* disable old debug output

(NB PBD::spherical_to_cartesian() returns
  3.7494e-33, 6.12323e-17, 1 for azimuth 90 elevation 90 distance 1
while it should return
  0.000000, 0.000000, 1 for azimuth 90 elevation 90 distance 1
IOW  cos(90.0 * 2.0 * M_PI / 360.0) != 0
Cause unknown. This is currently worked around check in vec_length()
)
2014-01-13 09:37:34 -05:00
112de00841 VBAP backend re-work (part one):
* fix azimuth, don't clamp but map to [0,1]
* prepare elevation (10+ speakers)
2014-01-13 09:35:57 -05:00
5d8da11f4b Add provision for building 'libtimecode' as a DLL (MSVC build) 2014-01-13 14:27:56 +00:00
1fb9437e26 'libs/timecode' - Change some instances of 'rint' to be 'lrint' (better compatibility with MSVC) 2014-01-13 14:26:19 +00:00
5da8c2b476 'libs/evoral' - and add 'Note.impl' to the project 2014-01-13 12:47:21 +00:00
1d69f31266 'libs/evoral' - #include 'Note.impl' when building with MSVC (this is necessary to ensure that Evoral::Note gets exported from the evoral DLL) 2014-01-13 12:16:02 +00:00
316973d7c7 Merge branch 'windows+cc' into cairocanvas 2014-01-13 10:49:18 +00:00
8e51a6c84f Check in some minor modifications (to MSVC specific headers) 2014-01-13 10:22:31 +00:00
9c753dbaec use LIBEVORAL_TEMPLATE_API with Evoral::Note 2014-01-12 20:23:45 -05:00
2fc2df8c5d fix 64 bit template types 2014-01-12 20:01:12 -05:00
cdfc094b9f add new file (required by MSVC) to sources list 2014-01-12 20:00:55 -05:00
491bc4e865 use LIBEVORAL_TEMPLATE_API
Also clean up unnecessary comments - git blame provides complete per-line history, no need to leave comments behind
2014-01-12 20:00:26 -05:00
a94dadc759 add LIBEVORAL_TEMPLATE_API to deal with gcc/msvc difference of opinion 2014-01-12 19:59:40 -05:00
83c0720645 remove VAMP and Rubberband from source tree 2014-01-12 15:40:48 -05:00
4b3feefa55 add -fvisibility=default back to cxx/cflags when building QM DSP and VAMP plugins libs, because ... ugh 2014-01-12 15:40:48 -05:00
26a9e28922 add export visibility macro 2014-01-12 15:40:48 -05:00
87009afff2 add new file 2014-01-12 15:40:48 -05:00
c3a00990b3 add missing export/visibility macro 2014-01-12 15:40:48 -05:00
0a2a6aaabb remove taglib from source tree (require external provision) 2014-01-12 15:40:48 -05:00
5062a00c7d move -fvisibility=hidden to the top of the source tree, and remove its internal use; use libtimecode as a shared lib again 2014-01-12 15:40:47 -05:00
2c21cbb044 add export/visibility macros to libtimecode and build as a shared library again 2014-01-12 15:40:47 -05:00
b7bc2dd2c6 build libsmf as a static library, since it is private to evoral and would otherwise require export visibility control
This also removes -fvisibility=hidden, a change that is taking place across the source tree and will show up in a later commit elsewhere
2014-01-12 15:40:47 -05:00
6fc1f27013 Merge branch 'windows+cc' into cairocanvas 2014-01-12 17:45:28 +00:00
61c692baa1 'libs/evoral' - Move a couple of 'IdentityConverter' functions into their own dedicated C++ source file. This allows them to be used correctly with __dllimport and __dllexport. Hopefully, this technique will also work for gcc / mingw 2014-01-12 17:40:25 +00:00
dd8ba245bb 'libs/evoral' - DLL visibility stuff and associated changes needed for building with MSVC. Currently includes debugging information and things that are just commented out until we have known compatibility with the other platforms (i.e. contains stuff to be removed at a later date) 2014-01-12 17:36:17 +00:00
59631acc5f fix merge with master 2014-01-11 15:19:18 -05:00
943bcc29cc fix issues with isnan/isinf on OS X where <cmath> hides isnan/isinf and forces std::isnan/std::isinf 2014-01-11 15:02:10 -05:00
cf0f985bc4 avoid apple gcc warning 2014-01-11 15:01:29 -05:00