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Commit Graph

17575 Commits

Author SHA1 Message Date
7e589dcda2 Add some newly introduced sources to our MSVC project (portaudio_backend) 2015-09-05 18:04:29 +01:00
03163154a2 As an experiment, use PBD::ScopedFileDescriptor in preference to 'ofstream' which doesn't support UTF8 (on Windows at least)
This change should ensure that our "been_here_before" file ('.a3' or whatever) will get created successfully - even for user paths with non-English characters in them.

If this experiment works on all platforms, there are several other areas where we'll probably need something similar.
2015-09-05 18:02:32 +01:00
0b2af5b9b8 fix log-scale for automation lanes. 2015-09-05 17:25:59 +02:00
b6f1eac8b0 don't use gain-mapping (verbose-cursor) for plugin params. 2015-09-05 17:13:04 +02:00
42f0142bb9 remove a float loop counter 2015-09-05 15:47:00 +02:00
1c9bb7de66 display session create/open failure errors. 2015-09-05 15:45:59 +02:00
56eae394cc provide details about session-creation failure. 2015-09-05 15:44:41 +02:00
ebfd0782e1 add missing include 2015-09-05 11:36:16 +02:00
d84bc9123f unit-test: set instance name to pre-configure dummy engine 2015-09-05 01:16:10 +02:00
d6df63ed91 Dummy-Backend: special case unit-test 2015-09-05 01:15:28 +02:00
b66bf67030 fix bitwise enum parsing 2015-09-05 00:00:16 +02:00
015b588d65 print insanity-check message only in debug builds 2015-09-04 22:36:14 +02:00
ad6c71e1fd Fix invalid error message when selecting directories/folders in Import dialog
On linux SndFileSource::get_soundfile_info was being called with an empty path
value when clicking on a folder in the left side part of the file browser which
resulted in an unnecessary error message.

On Windows every time a directory was selected in the Import dialog,
SndFileSource::get_soundfile_info would fail to open the directory in read only
mode and produce an error, but as we don't want to query/open soundfile info
for directories anyway just test and return if the path is a directory.
2015-09-04 11:50:08 +10:00
b3b5646a30 Remove Apply button in Import dialog/Window and change OK to "Import"
Don't close the window when clicking on Import. Changing "OK" to "Import" makes
it clear what action is being taken by the button. I quite frequently imported
several files from different directories using "Apply" and then would click on
OK to finish using the dialog only to have the last import occur again
unintentionally.

Another option would of been to change "Apply" to "Import" and "OK" to "Import
and Close" and not have a Close button.
2015-09-04 09:45:09 +10:00
303b27a69b Change Cancel button in Import Dialog to Close button
This button closes the window, it doesn't actually cancel any importing that
has taken place and cancelling the import in progress is done by the Cancel
button in popup progress dialog
2015-09-03 22:32:53 +10:00
846a5d9446 Indentation and whitespace fixes in sfdb_ui.h 2015-09-03 22:13:43 +10:00
Mathias Buhr
cfb10eba35 Review changes 2015-09-03 10:05:36 +02:00
Mathias Buhr
624f76b229 Fixes case where audiofiles used wrong peakfiles 2015-09-03 09:54:23 +02:00
Mathias Buhr
95b144ee58 Use const reference and renames variable 2015-09-03 09:54:23 +02:00
30af404def another -Wabsolute-value fix 2015-09-02 22:57:16 +02:00
c7b64803d9 rework AudioUnit variable input port count. 2015-09-02 21:05:09 +02:00
2f69ee8ec8 a couple of debug output statements to help diagnose a crash, part 2 2015-09-02 12:58:07 -04:00
e91a0f7e11 a couple of debug output statements to help diagnose a crash 2015-09-02 12:24:37 -04:00
2e96b62a1e fix typo in 434416c 2015-09-02 16:03:44 +02:00
434416c31f show compile-time cpu-arch in about - closes #6548 2015-09-02 15:08:20 +02:00
93aa8d3734 waveform, mutex for _current_image
may be used in render-thread while invalidate_image_cache() is called.
possible fix for #6478
2015-09-02 14:28:26 +02:00
fa32fa1abe replace "None" with DeviceNone in ALSA/Coreaudio
TODO: separate MidiSystemNone
2015-09-02 13:33:40 +02:00
7521028831 Add debug output for errors when setting MMCSS thread characteristics 2015-09-02 12:07:59 +10:00
3618689103 Use MMCSS utility functions in PortaudioBackend 2015-09-02 12:07:59 +10:00
b288a40220 Add utility functions in PortaudioBackend for re/setting MMCSS thread characteristics 2015-09-02 12:07:59 +10:00
77ce989dfa Pass input and output audio buffers into PortaudioBackend blocking process function
This makes it possible to reuse the method for callback based processing
2015-09-02 12:07:59 +10:00
a6fb71022f Add audio_utils.h header in PortaudioBackend for de/interleaving audio data 2015-09-02 12:07:59 +10:00
23a490c906 Add two utility methods to abstract PortAudioBackend state
These may change as support for callback API is added
2015-09-02 12:07:58 +10:00
f143d76523 Extract MIDI input/output processing in PortAudioBackend into new methods 2015-09-02 12:07:58 +10:00
a65b1ddedc Add a DSPLoadCalculator class to the PortAudioBackend for DSP load calculation
The class uses the same algorithm as in the coreaudio and alsa backends and
should probably go into libardour at some point
2015-09-02 12:07:58 +10:00
cb7bac5599 Fix include style of system header 2015-09-02 12:07:58 +10:00
5448c229d9 Extract main processing section of PortAudioBackend into new method 2015-09-02 12:07:58 +10:00
f27d8e1e23 Extract freewheel processing in PortAudioBackend into new method 2015-09-02 12:07:58 +10:00
cf81caa798 Don't update unused dsp timer variable in freewheel process in PortaudioBackend 2015-09-02 12:07:58 +10:00
7b23f80b03 Refactor port change handling part of PA Backend process function into new method 2015-09-02 12:07:58 +10:00
684701427e Rename variables in PortaudioBackend in preparation for using PA callback API 2015-09-02 12:07:58 +10:00
56b5e04c3b Fix copy and paste error in debug output message in WINMME Midi Output 2015-09-02 12:07:58 +10:00
ac5eac471d Signal WinMME Midi output thread so the thread wakes up and terminates properly 2015-09-02 12:07:15 +10:00
d520b9c878 Stop WINMME midi driver/devices when PortAudio backend is stopped 2015-09-02 12:07:15 +10:00
2dbdaaa8f5 Refactor part of PortAudioBackend::_start/stop into new methods 2015-09-02 12:07:15 +10:00
f58282844d Don't add "None" devices for ASIO driver in PortaudioBackend 2015-09-02 12:07:15 +10:00
dbe3500f24 Add utility method for choosing which device/s to display in Audio Setup dialog 2015-09-02 12:07:15 +10:00
25ff056921 Use previously set buffer size in EngineDialog if possible
This is also to support refreshing of devices so that the buffer size isn't
reset.
2015-09-02 12:07:15 +10:00
9626e0c413 Add "Refresh Devices" button in Audio Setup dialog for backends that support it
This allows the portaudio library to be reinitialized to pick up new devices
and changes to ASIO buffer changes made externally.
2015-09-02 12:07:15 +10:00
88b332412c Add some debugging output for state restoration in Audio Setup dialog 2015-09-02 12:07:15 +10:00