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From: rosea.grammostola <ros...@gm...> - 2012-03-02 12:23:17
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Hi, With Giga files I can have my Jack settings on Frames/Period 64 and Sample Rate 48000 easily. With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I get the message below with a segmentation fault. :( I do use LinuxSampler for (live) drumming, so I would like to see a low latency as possible. Moreover, technically it would be nice if SFZ (which is used here probably even more then Giga these days) performs with the same quality as Giga does. I use Linuxsampler svn from a view days ago btw. LSCPServer: Client connection established on socket:7. LSCPServer: Client connection established on socket:8. ALSA lib conf.c:1220:(parse_def) show is not a compound ALSA lib conf.c:1686:(snd_config_load1) _toplevel_:24:26:Unexpected char ALSA lib conf.c:3406:(config_file_open) /usr/share/alsa/pulse-alsa.conf may be old or corrupted: consider to remove or fix it Jack: Cannot connect port 'LinuxSampler:0' to port 'NONE' Jack: Cannot connect port 'LinuxSampler:1' to port 'NONE' EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current audio fragment size & sampling rate! May lead to click sounds if voice stealing chimes in! Segmentation fault |
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From: Andreas P. <and...@br...> - 2012-03-10 16:28:03
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On 2012-03-02 13:23, rosea.grammostola wrote: > With Giga files I can have my Jack settings on Frames/Period 64 and > Sample Rate 48000 easily. > With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I > get the message below with a segmentation fault. :( I think I've fixed this now. /Andreas |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 16:31:48
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On 03/10/2012 05:27 PM, Andreas Persson wrote: > On 2012-03-02 13:23, rosea.grammostola wrote: >> With Giga files I can have my Jack settings on Frames/Period 64 and >> Sample Rate 48000 easily. >> With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I >> get the message below with a segmentation fault. :( > > I think I've fixed this now. > Wow, would be nice. You're doing a great job! Highly appreciated! \r |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 17:28:54
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On 03/10/2012 05:31 PM, rosea.grammostola wrote: > On 03/10/2012 05:27 PM, Andreas Persson wrote: >> On 2012-03-02 13:23, rosea.grammostola wrote: >>> With Giga files I can have my Jack settings on Frames/Period 64 and >>> Sample Rate 48000 easily. >>> With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I >>> get the message below with a segmentation fault. :( >> >> I think I've fixed this now. >> > Wow, would be nice. You're doing a great job! Highly appreciated! > > \r Still the same behavior LinuxSampler initialization completed. :-) LSCPServer: Client connection established on socket:7. LSCPServer: Client connection established on socket:8. ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current audio fragment size & sampling rate! May lead to click sounds if voice stealing chimes in! Starting disk thread...OK EQ support: no Stopping disk thread...OK EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current audio fragment size & sampling rate! May lead to click sounds if voice stealing chimes in! Segmentation fault |
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From: Andreas P. <and...@br...> - 2012-03-10 19:38:09
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On 2012-03-10 18:28, rosea.grammostola wrote: > On 03/10/2012 05:31 PM, rosea.grammostola wrote: >> On 03/10/2012 05:27 PM, Andreas Persson wrote: >>> On 2012-03-02 13:23, rosea.grammostola wrote: >>>> With Giga files I can have my Jack settings on Frames/Period 64 and >>>> Sample Rate 48000 easily. >>>> With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I >>>> get the message below with a segmentation fault. :( >>> >>> I think I've fixed this now. >>> >> Wow, would be nice. You're doing a great job! Highly appreciated! >> >> \r > > Still the same behavior > > > LinuxSampler initialization completed. :-) > > LSCPServer: Client connection established on socket:7. > LSCPServer: Client connection established on socket:8. > ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card > ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card > EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current > audio fragment size& sampling rate! May lead to click sounds if voice > stealing chimes in! > Starting disk thread...OK > EQ support: no > Stopping disk thread...OK > EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current > audio fragment size& sampling rate! May lead to click sounds if voice > stealing chimes in! > Segmentation fault That's weird. Can you send me a stack trace? /Andreas |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 19:48:26
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On 03/10/2012 08:38 PM, Andreas Persson wrote: > On 2012-03-10 18:28, rosea.grammostola wrote: >> On 03/10/2012 05:31 PM, rosea.grammostola wrote: >>> On 03/10/2012 05:27 PM, Andreas Persson wrote: >>>> On 2012-03-02 13:23, rosea.grammostola wrote: >>>>> With Giga files I can have my Jack settings on Frames/Period 64 and >>>>> Sample Rate 48000 easily. >>>>> With SFZ on the otherhand I need to set Frames/Period to 128 otherwise I >>>>> get the message below with a segmentation fault. :( >>>> >>>> I think I've fixed this now. >>>> >>> Wow, would be nice. You're doing a great job! Highly appreciated! >>> >>> \r >> >> Still the same behavior >> >> >> LinuxSampler initialization completed. :-) >> >> LSCPServer: Client connection established on socket:7. >> LSCPServer: Client connection established on socket:8. >> ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card >> ALSA lib pcm_hw.c:1401:(_snd_pcm_hw_open) Invalid value for card >> EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current >> audio fragment size& sampling rate! May lead to click sounds if voice >> stealing chimes in! >> Starting disk thread...OK >> EQ support: no >> Stopping disk thread...OK >> EngineBase: WARNING, CONFIG_EG_MIN_RELEASE_TIME too big for current >> audio fragment size& sampling rate! May lead to click sounds if voice >> stealing chimes in! >> Segmentation fault > > That's weird. Can you send me a stack trace? How do I make one? |
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From: Andreas P. <and...@br...> - 2012-03-10 19:59:30
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On 2012-03-10 20:48, rosea.grammostola wrote: >> That's weird. Can you send me a stack trace? > > How do I make one? ulimit -c unlimited linuxsampler ... trigger the crash, you'll then get a core-file gdb linuxsampler <name of the core file> bt /Andreas |
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From: Andreas P. <and...@br...> - 2012-03-10 20:20:25
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On 2012-03-10 21:12, rosea.grammostola wrote: > On 03/10/2012 08:59 PM, Andreas Persson wrote: >> gdb linuxsampler > > $ gdb linuxsampler core > GNU gdb (GDB) 7.4-debian > Copyright (C) 2012 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later > <http://gnu.org/licenses/gpl.html> > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "x86_64-linux-gnu". > For bug reporting instructions, please see: > <http://www.gnu.org/software/gdb/bugs/>... > Reading symbols from /usr/bin/linuxsampler...done. > [New LWP 9175] > [New LWP 9512] > [New LWP 9509] > [New LWP 9174] > > warning: Can't read pathname for load map: Input/output error. > [Thread debugging using libthread_db enabled] > Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". > Core was generated by `linuxsampler'. > Program terminated with signal 11, Segmentation fault. > #0 0x00007f8afb13b088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, > float) () > from /usr/lib/linuxsampler/liblinuxsampler.so.3 > Did you forget the "bt" command? That's what gives you the stack trace. Anyway, it looks like you're not running the latest code (I committed the fix today, three hours ago). /Andreas |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 20:23:26
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On 03/10/2012 09:20 PM, Andreas Persson wrote: > On 2012-03-10 21:12, rosea.grammostola wrote: >> On 03/10/2012 08:59 PM, Andreas Persson wrote: >>> gdb linuxsampler >> >> $ gdb linuxsampler core >> GNU gdb (GDB) 7.4-debian >> Copyright (C) 2012 Free Software Foundation, Inc. >> License GPLv3+: GNU GPL version 3 or later >> <http://gnu.org/licenses/gpl.html> >> This is free software: you are free to change and redistribute it. >> There is NO WARRANTY, to the extent permitted by law. Type "show copying" >> and "show warranty" for details. >> This GDB was configured as "x86_64-linux-gnu". >> For bug reporting instructions, please see: >> <http://www.gnu.org/software/gdb/bugs/>... >> Reading symbols from /usr/bin/linuxsampler...done. >> [New LWP 9175] >> [New LWP 9512] >> [New LWP 9509] >> [New LWP 9174] >> >> warning: Can't read pathname for load map: Input/output error. >> [Thread debugging using libthread_db enabled] >> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". >> Core was generated by `linuxsampler'. >> Program terminated with signal 11, Segmentation fault. >> #0 0x00007f8afb13b088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, >> float) () >> from /usr/lib/linuxsampler/liblinuxsampler.so.3 >> > > Did you forget the "bt" command? That's what gives you the stack trace. > > Anyway, it looks like you're not running the latest code (I committed > the fix today, three hours ago). I updated after your mail, svn up, dpkg-buildpackage Is this better? For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/linuxsampler...done. [New LWP 10072] [New LWP 10078] [New LWP 10071] [New LWP 10075] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `linuxsampler'. Program terminated with signal 11, Segmentation fault. #0 0x00007f1c4296a088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, float) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 (gdb) bt #0 0x00007f1c4296a088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, float) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #1 0x00007f1c4294de61 in LinuxSampler::EngineBase<LinuxSampler::sfz::Voice, sfz::Region, sfz::Region, LinuxSampler::sfz::DiskThread, LinuxSampler::sfz::InstrumentResourceManager, sfz::Instrument>::Connect(LinuxSampler::AudioOutputDevice*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #2 0x00007f1c4296c7d2 in LinuxSampler::AbstractEngine::AcquireEngine(LinuxSampler::AbstractEngineChannel*, LinuxSampler::AudioOutputDevice*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #3 0x00007f1c4294a0e2 in LinuxSampler::EngineChannelBase<LinuxSampler::sfz::Voice, sfz::Region, sfz::Instrument>::Connect(LinuxSampler::AudioOutputDevice*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #4 0x00007f1c4288b0e9 in LinuxSampler::SamplerChannel::SetAudioOutputDevice(LinuxSampler::AudioOutputDevice*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #5 0x00007f1c428d79dd in LinuxSampler::LSCPServer::SetAudioOutputDevice(unsigned int, unsigned int) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #6 0x00007f1c428b00e1 in yyparse(void*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #7 0x00007f1c428d5e31 in LinuxSampler::LSCPServer::Main() () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #8 0x00007f1c429cc884 in LinuxSampler::__pthread_launcher(void*) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 #9 0x00007f1c41c00b50 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #10 0x00007f1c4194b90d in clone () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x0000000000000000 in ?? () > > /Andreas > > > ------------------------------------------------------------------------------ > Virtualization& Cloud Management Using Capacity Planning > Cloud computing makes use of virtualization - but cloud computing > also focuses on allowing computing to be delivered as a service. > http://www.accelacomm.com/jaw/sfnl/114/51521223/ > _______________________________________________ > Linuxsampler-devel mailing list > Lin...@li... > https://lists.sourceforge.net/lists/listinfo/linuxsampler-devel |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 20:38:50
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On 03/10/2012 09:23 PM, rosea.grammostola wrote: > On 03/10/2012 09:20 PM, Andreas Persson wrote: >> On 2012-03-10 21:12, rosea.grammostola wrote: >>> On 03/10/2012 08:59 PM, Andreas Persson wrote: >>>> gdb linuxsampler >>> >>> $ gdb linuxsampler core >>> GNU gdb (GDB) 7.4-debian >>> Copyright (C) 2012 Free Software Foundation, Inc. >>> License GPLv3+: GNU GPL version 3 or later >>> <http://gnu.org/licenses/gpl.html> >>> This is free software: you are free to change and redistribute it. >>> There is NO WARRANTY, to the extent permitted by law. Type "show >>> copying" >>> and "show warranty" for details. >>> This GDB was configured as "x86_64-linux-gnu". >>> For bug reporting instructions, please see: >>> <http://www.gnu.org/software/gdb/bugs/>... >>> Reading symbols from /usr/bin/linuxsampler...done. >>> [New LWP 9175] >>> [New LWP 9512] >>> [New LWP 9509] >>> [New LWP 9174] >>> >>> warning: Can't read pathname for load map: Input/output error. >>> [Thread debugging using libthread_db enabled] >>> Using host libthread_db library >>> "/lib/x86_64-linux-gnu/libthread_db.so.1". >>> Core was generated by `linuxsampler'. >>> Program terminated with signal 11, Segmentation fault. >>> #0 0x00007f8afb13b088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, >>> float) () >>> from /usr/lib/linuxsampler/liblinuxsampler.so.3 >>> >> >> Did you forget the "bt" command? That's what gives you the stack trace. >> >> Anyway, it looks like you're not running the latest code (I committed >> the fix today, three hours ago). > > I updated after your mail, svn up, dpkg-buildpackage Sorry, dpkg-buildpackage needs more parameters I think. Anyway, I rebuild again properly and it seems to work!!! Gracias! |
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From: rosea.grammostola <ros...@gm...> - 2012-03-10 20:12:35
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On 03/10/2012 08:59 PM, Andreas Persson wrote: > gdb linuxsampler $ gdb linuxsampler core GNU gdb (GDB) 7.4-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/linuxsampler...done. [New LWP 9175] [New LWP 9512] [New LWP 9509] [New LWP 9174] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `linuxsampler'. Program terminated with signal 11, Segmentation fault. #0 0x00007f8afb13b088 in LinuxSampler::EG::CalculateFadeOutCoeff(float, float) () from /usr/lib/linuxsampler/liblinuxsampler.so.3 |
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