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ccherrett / oom

The Open Octave Project exists to provide professional level orchestral midi orchestration tools.
http://www.openoctave.org
GNU General Public License v2.0
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jack not running add synth crashes #62

Closed ccherrett closed 12 years ago

ccherrett commented 12 years ago

if jack is not running when adding a synth track oomidi crashes

ccherrett commented 12 years ago

When adding a plugin that is calf lv2 organ without jack running I get this crash and backtrace.

oom_lv2_uri_to_id(0x35f4f90, http://lv2plug.in/ns/ext/event, http://lv2plug.in/ns/ext/midi#MidiEvent)

Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffe505f700 (LWP 21852)] jack_port_get_buffer (port=0x0, nframes=512) at port.c:564 564 port.c: No such file or directory. in port.c (gdb) bt

0 jack_port_get_buffer (port=0x0, nframes=512) at port.c:564

1 0x00000000005e863f in BasePlugin::process_synth (this=0x35f4f90, eventList=0x355e7a8)

at /home/chris/workspace/git-projects/oom/oom/plugin.cpp:120

2 0x00000000005ea1d9 in SynthPluginDevice::processMidi (this=0x355e770) at /home/chris/workspace/git-projects/oom/oom/plugin.cpp:491

3 0x00000000005b51c5 in Audio::processMidi (this=0x294c0f0) at /home/chris/workspace/git-projects/oom/oom/midi.cpp:1481

4 0x00000000005807b0 in Audio::process1 (this=0x294c0f0, samplePos=0, offset=0, frames=512)

at /home/chris/workspace/git-projects/oom/oom/audio.cpp:548

5 0x00000000005806b8 in Audio::process (this=0x294c0f0, frames=512) at /home/chris/workspace/git-projects/oom/oom/audio.cpp:530

6 0x000000000074a5db in dummyLoop (ptr=0x15d5bd0) at /home/chris/workspace/git-projects/oom/oom/driver/dummyaudio.cpp:479

7 0x00007ffff414fa6d in start_thread (arg=) at pthread_create.c:301

8 0x00007fffef88ed7d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

ccherrett commented 12 years ago

chris@mediadev ~ $ oomidi Adding My Input to list: Type: 0, Name: M Audio Audiophile 24/96 MIDI Denormal protection enabled. LSClient::startClient: hostname: localhost, port: 8888 lscp_client_create: cmd: connect: Connection refused Failed to Initialize LSCP client connection, retrying lscp_client_create: cmd: connect: Connection refused Retry failed!!! cannot connect to jack server cannot create jack client no locale /</usr/local/share/oom-2011.3.2/locale> Looking up LADSPA plugins... Unable to find ladspa_descriptor() function in plugin library file "/usr/lib64/ladspa/calf.so": /usr/lib64/ladspa/calf.so: undefined symbol: ladspa_descriptor. Are you sure this is a LADSPA plugin file? Looking up LV2 plugins... Error opening file /usr/local/lib/lv2/linuxsampler.lv2/manifest.ttl (No such file or directory) lilv_world_load_bundle(): error: Error reading file:///usr/local/lib/lv2/linuxsampler.lv2/manifest.ttl Looking up VST plugins... TrackView::TrackView: My ID: 1329536533945265033 TrackView::TrackView: My ID: 1329536533346370337 TrackView::TrackView: My ID: 1329536533263236158 TrackView::TrackView: My ID: 1329536532950047788 TrackView::TrackView: My ID: 1329536532515842481 TrackView::TrackView: My ID: 1329536533957721179 Trying RTC timer... fatal error: open /dev/rtc failed: Permission denied hint: check if 'rtc' kernel module is loaded, or used by something else Trying ALSA timer... AlsaTimer::initTimer(): best available ALSA timer: system timer got timer = 55 TrackViewDock::populateInstrumentTemplates------------ starting with default template LSClient::startClient: hostname: localhost, port: 8888 lscp_client_create: cmd: connect: Connection refused Failed to Initialize LSCP client connection, retrying lscp_client_create: cmd: connect: Connection refused Retry failed!!! OOMidi::clearSong() TopLevel.size(0) createMidiInputDevice is set: 0 Found MIDI input device: ALSA_MIDI OOMidi::loadProjectFile1 Before OOMidi::read() Route::read(): jack port system:playback_1 not found Warning - route invalid. Ignoring route! srcValid: 1, destValid: 0 Route::read(): jack port system:playback_2 not found Warning - route invalid. Ignoring route! srcValid: 1, destValid: 0 OOMidi::loadProjectFile1 After OOMidi::read() TrackViewDock::populateInstrumentTemplates------------ TrackView::TrackView: My ID: 1329536532277823731 TrackViewDock::populateInstrumentTemplates------------ TrackViewDock::populateInstrumentTemplates------------ QPixmap::handle(): Pixmap is not an X11 class pixmap Starting midiMonitor Get alsa timer for dummy driver: AlsaTimer::initTimer(): best available ALSA timer: system timer AlsaTimer::setTimerTicks(): warning: requested 86 Hz, actual freq is 90 Hz audio dummy thread NOT running SCHED_FIFO OOMidi Command Server Listening on port: 8415 songPlayChanged() QPixmap::handle(): Pixmap is not an X11 class pixmap Inside CreateTrackDialog::showEvent trackType: 0, position: -1 QPixmap::handle(): Pixmap is not an X11 class pixmap TrackManager::loadInstrument: Found temp track using name~~~~ SynthPluginDevice::open() -> O-wwwww oom_lv2_uri_to_id(0x4c2da20, http://lv2plug.in/ns/ext/event, http://lv2plug.in/ns/ext/midi#MidiEvent) Segmentation fault

falkTX commented 12 years ago

this issue should now be fixed on latest git

falkTX commented 12 years ago

I'm calling this closed. With the jack function calls migration, I don't see how it's possible to trigger this bug again (the plugin is never activated is jack is not running)