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| author | David Robillard <d@drobilla.net> | 2010-12-15 00:23:38 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2010-12-15 00:23:38 +0000 |
| commit | ba2863f012866398efab12b6b3e6a113d5eb60bd (patch) | |
| tree | d6eeb5c5e009bc3f42bd354afa25cfa684ed212d /src/JackDriver.cpp | |
| parent | fb6cff045de58c304527efea4e85d53fd80d2758 (diff) | |
| download | patchage-ba2863f012866398efab12b6b3e6a113d5eb60bd.tar.gz patchage-ba2863f012866398efab12b6b3e6a113d5eb60bd.tar.bz2 patchage-ba2863f012866398efab12b6b3e6a113d5eb60bd.zip | |
Fix removal of ALSA duplex ports (remove both corresponding canvas ports).
Use simpler (and seemingly less lockup prone) blocking ALSA sequencer event API.
Only use a ringbuffer for JACK driver.
Reduce memory usage.
git-svn-id: http://svn.drobilla.net/lad/trunk/patchage@2690 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/JackDriver.cpp')
| -rw-r--r-- | src/JackDriver.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/JackDriver.cpp b/src/JackDriver.cpp index 0ebdb98..7bdcb72 100644 --- a/src/JackDriver.cpp +++ b/src/JackDriver.cpp @@ -36,9 +36,9 @@ using namespace FlowCanvas; JackDriver::JackDriver(Patchage* app) - : Driver(128) - , _app(app) + : _app(app) , _client(NULL) + , _events(128) , _is_activated(false) , _xruns(0) , _xrun_delay(0) @@ -611,3 +611,15 @@ JackDriver::reset_max_dsp_load() jack_reset_max_delayed_usecs(_client); } + +void +JackDriver::process_events(Patchage* app) +{ + while (!_events.empty()) { + PatchageEvent& ev = _events.front(); + ev.execute(app); + _events.pop(); + } +} + + |