Bug#634070: composite sampler segfault
On 07/16/2011 10:01 AM, Benoît Delcour wrote:
lv2_jack_host http://gabe.is-a-geek.org/composite/plugins/sampler/1
URI:http://gabe.is-a-geek.org/composite/plugins/sampler/1
Plugin Name:Composite Sampler
JACK Name: Composite Sampler
Connected to JACK.
Successfully instantiated plugin.
Erreur de segmentation
I built SLV2 with debug symbols, and here's what I get for a backtrace.
Long story short: this is an SLV2 bug.
(Edited for brevity)
$ gdb /usr/bin/lv2_jack_host
(gdb) set args http://gabe.is-a-geek.org/composite/plugins/sampler/1
(gdb) run
Starting program: /usr/bin/lv2_jack_host
http://gabe.is-a-geek.org/composite/plugins/sampler/1
[Thread debugging using libthread_db enabled]
URI:http://gabe.is-a-geek.org/composite/plugins/sampler/1
Plugin Name:Composite Sampler
JACK Name: Composite Sampler
[New Thread 0xb7fdfb70 (LWP 14386)]
Connected to JACK.
[New Thread 0xb75a4b70 (LWP 14389)]
Successfully instantiated plugin.
Set volume to 1.00
[New Thread 0xb6bffb70 (LWP 14390)]
Program received signal SIGSEGV, Segmentation fault.
0x0804937a in uri_to_id (callback_data=0x0, map=0x0, uri=0xa51980
"http://lv2plug.in/ns/ext/midi#MidiEvent";)
at ../hosts/lv2_jack_host.c:80
80 if (!strcmp(map, LV2_EVENT_URI) && !strcmp(uri,
SLV2_EVENT_CLASS_MIDI))
(gdb) bt
#0 0x0804937a in uri_to_id (callback_data=0x0, map=0x0, uri=0xa51980
"http://lv2plug.in/ns/ext/midi#MidiEvent";)
at ../hosts/lv2_jack_host.c:80
#1 0x00a4fc12 in Composite::Plugin::EngineLv2::_activate (this=0x80b5920)
at /home/gabriel/code/composite/composite/src/sampler/EngineLv2.cpp:173
#2 0x00a5028d in Composite::Plugin::EngineLv2::activate
(instance=0x80b5920)
at /home/gabriel/code/composite/composite/src/sampler/EngineLv2.cpp:77
#3 0x08049bb5 in slv2_instance_activate (argc=2, argv=0xb004) at
../slv2/plugininstance.h:128
#4 main (argc=2, argv=0xb004) at ../hosts/lv2_jack_host.c:203
(gdb) list
75 uint32_t
76 uri_to_id(LV2_URI_Map_Callback_Data callback_data,
77const char* map,
78const char* uri)
79 {
80 if (!strcmp(map, LV2_EVENT_URI) && !strcmp(uri,
SLV2_EVENT_CLASS_MIDI))
81 return MIDI_EVENT_ID;
82 else
83 return 0; // no id for you!
84 }
(gdb)
The docs for the uri-map extension clearly say that the `map` parameter
may be null.[1] However, if you pass a null to strcmp it will segfault.
Looks like checking for (map == 0) is the fix.
Thanks,
Gabriel
[1] http://lv2plug.in/ns/ext/uri-map/ (see uri-map.h)
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Re: Debian's mediatomb package is in bad shape
On 07/10/2011 06:15 AM, Arnout Engelen wrote: > On Fri, Jun 24, 2011 at 10:29:03AM +0200, Reinhard Tartler wrote: >> I notice that the mediatomb package in debian is in a rather bad >> shape. [1] currently lists 3 RC and 5 important bugs. Moreover, there >> hasn't been a new upstream release for over a year. >> >> I know that I did the last upload of the package, but since I don't >> really use it, getting the package in shape is not really my >> priority. For the team, I ask you what to do about it. Do we have >> volunteers to get it in shape or shall we rather orphan/remove it from >> Debian? > Afaics mediatomb is currently the only UPnP/DLNA server in Debian with > transcoding capabilities. > > I think we should either try to keep mediatomb or package another similar > piece of software - I don't know which are any good though :). > > I have an interest in this kind of software (as I recently got a TV with DLNA > capabilities ;) ), so I might be able to help out here and there, but I don't > have much experience with it yet. > > Kind regards, > > Arnout Arnout, since you have an interest, would you be willing to maintain this with me under the banner of pkg-multimedia? (AFAIK, the requirement is that 2 members of the team agree to maintain it, are named as Uploaders in debian/control, and the package relates to multimedia). Unfortunately, I don't use the package, but have an interest in it as far as there appear to be quite a few users in Ubuntu using it. Thanks, Micah ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Bug#634113: libffms2-dev: typo in dependencies
Package: libffms2-dev Version: 2.15+svn473-1 Severity: grave Justification: renders package unusable Hi, looks like there's a typo in the dependency on 'libbswscale-dev' (double 'b'), which prevents the package to be installed -- System Information: Debian Release: 6.0.2 APT prefers stable APT policy: (850, 'stable'), (650, 'stable'), (450, 'testing'), (80, 'unstable'), (50, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages libffms2-dev depends on: ii libavcodec-dev 4:0.7-1 Development files for libavcodec ii libavformat-dev 4:0.7-1 Development files for libavformat ii libavutil-dev 4:0.7-1 Development files for libavutil ii libffms2-2 2.15+svn473-1 Cross platform ffmpeg wrapper libr ii libpostproc-dev 4:0.7-1 Development files for libpostproc ii libbswscale-dev 4:0.7-1 Development files for libswscale Versions of packages libffms2-dev recommends: ii ffmsindex 2.15+svn473-1 Command line tool to create ffms2 libffms2-dev suggests no packages. -- no debconf information ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Bug#548635: marked as done (qsynth: Can not open my .sf2 files any more)
Your message dated Sun, 17 Jul 2011 01:52:39 +0200 with message-id <20110716235239.GG5245@const> and subject line Re: Bug#548635: qsynth's new release is available in Debian sid has caused the Debian Bug report #548635, regarding qsynth: Can not open my .sf2 files any more to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 548635: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=548635 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems --- Begin Message --- Package: qsynth Version: 0.3.4-1 Severity: important Hello, I can not use version 0.3.4-1 of qsynth: calling it qsynth piano.sf2 brings me the command help and Unknown option ''. Running just qsynth works, but when I try to load piano.sf2 from setup->SoundFonts->Open, it tells me Failed to add soundfont file: "/home/samy/zik/cdsf2/piano.sf2" Please, check for a valid soundfont file. Reverting to 0.2.5-2.2 makes both things above work fine again. Samuel -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.31 (SMP w/2 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages qsynth depends on: ii libc6 2.9-25 GNU C Library: Shared libraries ii libfluidsynth1 1.0.9+dfsg-2 Real-time MIDI software synthesize ii libgcc1 1:4.4.1-1GCC support library ii libqt3-mt 3:3.3.8b-6 Qt GUI Library (Threaded runtime v ii libstdc++6 4.4.1-1 The GNU Standard C++ Library v3 ii libx11-62:1.2.2-1X11 client-side library ii libxext62:1.0.4-1X11 miscellaneous extension librar qsynth recommends no packages. qsynth suggests no packages. -- no debconf information -- Samuel Thibault xlnt comme sujet de stage je peux essayer de donner une description formelle de automake -+- #ens-mim -+- --- End Message --- --- Begin Message --- Version: 0.3.6-1 Yep, 0.3.6 does fix the issue I had in the past with 0.3.4, thanks! Samuel --- End Message --- ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Bug#634104: fix for kfreebsd-* dependencies
Package: ardour Version: 1:2.8.11-6 Severity: wishlist Tags: patch User: debian-...@lists.debian.org Usertags: kfreebsd Please consider this patch so that ardour is buildable on future ports of Debian GNU/kFreeBSD (such as the upcoming kfreebsd-mipsel). -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: kfreebsd-amd64 (x86_64) Kernel: kFreeBSD 9.0-0-amd64 Locale: LANG=ca_AD.UTF-8, LC_CTYPE=ca_AD.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash === modified file 'debian/control' --- debian/control 2011-07-16 20:40:31 + +++ debian/control 2011-07-16 21:09:39 + @@ -31,8 +31,8 @@ libgtkmm-2.4-dev, libpango1.0-dev, ladspa-sdk (>= 1.1-2), - libasound2-dev (>= 0.9.4) [!kfreebsd-i386 !kfreebsd-amd64 !hurd-i386], - liboss-salsa-dev [kfreebsd-i386 kfreebsd-amd64 hurd-i386], + libasound2-dev (>= 0.9.4) [linux-any], + liboss-salsa-dev [!linux-any], libaubio-dev, libjack-dev, liblo-dev, ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Re: packaging supercollider for debian
Hi - 2011/7/14 Robin Gareus : > Hi Felipe, > > On 07/14/2011 03:30 PM, Felipe Sateler wrote: >> Hi, >> (CCing you because I don't know if you are subscribed) > > I am subscribed though mostly lurking. > >> On Thu, Jul 14, 2011 at 08:48, Robin Gareus wrote: > [..] >> >> I've been a bit MIA the past few weeks/months, but we already have a >> package in the works. Please check it out of our git repository[1] and >> check if any of your fixes still apply. We would be very happy to have >> you join us in maintaining this package! >> >> [1] >> http://anonscm.debian.org/gitweb/?p=pkg-multimedia/supercollider.git;a=summary >> > > Thanks for this link. Of course I searched around but this one was > hidden from view. > > To build the debian-git-checkout both patches [1,2] are still needed > here. Thanks for the patches. > Without the wiimote fix it I get: > > Source/lang/LangPrimSource/SC_Wii.cpp: In member function > 'cwiid_wiimote_t* SC_WIIManager::discover()': > Source/lang/LangPrimSource/SC_Wii.cpp:364:12: error: taking address > of temporary [-fpermissive] > scons: *** [Source/lang/LangPrimSource/SC_Wii.os] Error 1 Today I imported the new release 3.4.4 of supercollider, which already has this fix, hooray. > and without overriding the shlibdeps: > > dh_shlibdeps -psupercollider > dpkg-shlibdeps: error: no dependency information found for /usr/lib > /libstdc++.so.6 (used by debian/supercollider/usr/bin/sclang). > dh_shlibdeps: dpkg-shlibdeps -Tdebian/supercollider.substvars > debian/supercollider/usr/bin/sclang returned exit code 2 > make: *** [binary-predeb-IMPL/supercollider] Error 2 > dpkg-buildpackage: error: fakeroot debian/rules binary gave error > exit status 2 > > The latter may be specific to my system.. overriding it was a pragmatic > solution to actually make some music instead of playing with dpkg. > I suppose you guys know how to properly fix this in a jiffy. I'll watch > and learn. I'm not sure about this one. I don't get any problem, and I'm not keen on overriding the test unless there's a clear reason. Maybe someone else knows better. > As for joining the maintainer-team: Alas, I have to refuse. I am already > tied up in too many projects. Dang. It was worth a try ;) thanks for testing+reporting Dan > ciao, > robin > > > [1] http://rg42.org/_media/wiki/sc_wiimote_gcc46.diff > [2] http://rg42.org/_media/wiki/sc_debian_shlibs.diff > ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Bug#634070: composite sampler segfault
Package: composite Version: 0.006-5 Severity: important The lv2 sampler plugin v 0.006.1-1 segfaults at load time with zynjacku and lv2_jack_host. V 0.006-5 loads fine. lv2_jack_host http://gabe.is-a-geek.org/composite/plugins/sampler/1 URI:http://gabe.is-a-geek.org/composite/plugins/sampler/1 Plugin Name:Composite Sampler JACK Name: Composite Sampler Connected to JACK. Successfully instantiated plugin. Erreur de segmentation -- System Information: Debian Release: wheezy/sid APT prefers stable APT policy: (990, 'stable'), (980, 'testing'), (500, 'stable'), (450, 'unstable'), (50, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.0.0-rc6-titine-2 (SMP w/2 CPU cores; PREEMPT) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages composite depends on: ii composite-data 0.006-5 Live performance sequencer (data f ii jackd 5JACK Audio Connection Kit (default ii libc6 2.13-7 Embedded GNU C Library: Shared lib ii libflac++6 1.2.1-3 Free Lossless Audio Codec - C++ ru ii libflac81.2.1-4 Free Lossless Audio Codec - runtim ii libgcc1 1:4.4.5-8GCC support library ii libjack-jackd2-0 [libja 1.9.7~dfsg-1 JACK Audio Connection Kit (librari ii liblrdf00.4.0-5 library to manipulate RDF files de ii libqt4-network 4:4.7.3-1Qt 4 network module ii libqt4-xml 4:4.7.3-1Qt 4 XML module ii libqtcore4 4:4.7.3-1Qt 4 core module ii libqtgui4 4:4.7.3-1Qt 4 GUI module ii libsndfile1 1.0.24-1 Library for reading/writing audio ii libstdc++6 4.6.1-1 GNU Standard C++ Library v3 ii libtar0 [libtar]1.2.11-8 C library for manipulating tar arc ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime composite recommends no packages. composite suggests no packages. ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
xjadeo override disparity
There are disparities between your recently accepted upload and the override file for the following file(s): xjadeo_0.6.1-1_amd64.deb: package says section is video, override says sound. Please note that a list of new sections were recently added to the archive: cli-mono, database, debug, fonts, gnu-r, gnustep, haskell, httpd, java, kernel, lisp, localization, ocaml, php, ruby, vcs, video, xfce, zope. At this time a script was used to reclassify packages into these sections. If this is the case, please only reply to this email if the new section is inappropriate, otherwise please update your package at the next upload. Either the package or the override file is incorrect. If you think the override is correct and the package wrong please fix the package so that this disparity is fixed in the next upload. If you feel the override is incorrect then please file a bug against ftp.debian.org and explain why. Please INCLUDE the list of packages as seen above, or we won't be able to deal with your request due to missing information. Please make sure that the subject of the bug you file follows the following format: Subject: override: BINARY1:section/priority, [...], BINARYX:section/priority Include the justification for the change in the body of the mail please. [NB: this is an automatically generated mail; if you already filed a bug and have not received a response yet, please ignore this mail. Your bug needs to be processed by a human and will be in due course, but until then the installer will send these automated mails; sorry.] -- Debian distribution maintenance software (This message was generated automatically; if you believe that there is a problem with it please contact the archive administrators by mailing ftpmas...@debian.org) ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
xjadeo_0.6.1-1_amd64.changes ACCEPTED into unstable
Accepted: xjadeo_0.6.1-1.debian.tar.gz to main/x/xjadeo/xjadeo_0.6.1-1.debian.tar.gz xjadeo_0.6.1-1.dsc to main/x/xjadeo/xjadeo_0.6.1-1.dsc xjadeo_0.6.1-1_amd64.deb to main/x/xjadeo/xjadeo_0.6.1-1_amd64.deb xjadeo_0.6.1.orig.tar.gz to main/x/xjadeo/xjadeo_0.6.1.orig.tar.gz Override entries for your package: xjadeo_0.6.1-1.dsc - source sound xjadeo_0.6.1-1_amd64.deb - optional sound Announcing to debian-devel-chan...@lists.debian.org Thank you for your contribution to Debian. ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Processing of xjadeo_0.6.1-1_amd64.changes
xjadeo_0.6.1-1_amd64.changes uploaded successfully to localhost along with the files: xjadeo_0.6.1-1.dsc xjadeo_0.6.1.orig.tar.gz xjadeo_0.6.1-1.debian.tar.gz xjadeo_0.6.1-1_amd64.deb Greetings, Your Debian queue daemon (running on host franck.debian.org) ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
composite_0.006.1-1_amd64.changes ACCEPTED into unstable
Accepted: composite-data_0.006.1-1_all.deb to main/c/composite/composite-data_0.006.1-1_all.deb composite-dbg_0.006.1-1_amd64.deb to main/c/composite/composite-dbg_0.006.1-1_amd64.deb composite_0.006.1-1.debian.tar.gz to main/c/composite/composite_0.006.1-1.debian.tar.gz composite_0.006.1-1.dsc to main/c/composite/composite_0.006.1-1.dsc composite_0.006.1-1_amd64.deb to main/c/composite/composite_0.006.1-1_amd64.deb composite_0.006.1.orig.tar.bz2 to main/c/composite/composite_0.006.1.orig.tar.bz2 Override entries for your package: composite-data_0.006.1-1_all.deb - optional sound composite-dbg_0.006.1-1_amd64.deb - extra debug composite_0.006.1-1.dsc - source sound composite_0.006.1-1_amd64.deb - optional sound Announcing to debian-devel-chan...@lists.debian.org Thank you for your contribution to Debian. ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Processing of composite_0.006.1-1_amd64.changes
composite_0.006.1-1_amd64.changes uploaded successfully to localhost along with the files: composite_0.006.1-1.dsc composite_0.006.1.orig.tar.bz2 composite_0.006.1-1.debian.tar.gz composite_0.006.1-1_amd64.deb composite-data_0.006.1-1_all.deb composite-dbg_0.006.1-1_amd64.deb Greetings, Your Debian queue daemon (running on host franck.debian.org) ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
Bug#582582: marked as done (qsynth: No sound after upgrade to 0.3.5-1)
Your message dated Sat, 16 Jul 2011 09:00:24 +0200 with message-id and subject line Re: Bug#582582: qsynth's new release is available in Debian sid has caused the Debian Bug report #582582, regarding qsynth: No sound after upgrade to 0.3.5-1 to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 582582: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=582582 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems --- Begin Message --- Package: qsynth Version: 0.3.5-1 Severity: important After upgrading to 0.3.5-1 yesterday, I could not get any audio out of Qsynth today. I'm using alsa_seq as MIDI input and jack as output. Qsynth is receiving MIDI signals (green indicator on the engine tab is flashing) but apparently not outputting any audio. Downgrading to 0.3.4-3 makes it work again. Please let me know if there is any further information you need or any testing required. - Michel -- System Information: Debian Release: squeeze/sid APT prefers stable APT policy: (700, 'stable'), (650, 'testing'), (600, 'unstable') Architecture: i386 (i686) Kernel: Linux 2.6.32-trunk-686-bigmem (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages qsynth depends on: ii libc6 2.10.2-6 Embedded GNU C Library: Shared lib ii libfluidsynth11.1.1-4Real-time MIDI software synthesize ii libgcc1 1:4.4.4-1 GCC support library ii libqtcore44:4.6.2-4 Qt 4 core module ii libqtgui4 4:4.6.2-4 Qt 4 GUI module ii libstdc++64.4.4-1The GNU Standard C++ Library v3 ii libx11-6 2:1.3.3-3 X11 client-side library Versions of packages qsynth recommends: ii fluid-soundfont-gm3.1-5 Fluid (R3) General MIDI SoundFont ii qjackctl 0.3.6-1User interface for controlling the qsynth suggests no packages. -- no debconf information --- End Message --- --- Begin Message --- Version: 0.3.6-1 On Fri, Jul 15, 2011 at 10:22 PM, Michel Meyers wrote: > I can confirm that I get sound with it. I also re-tested 0.3.5 again > and the issue was still there, so whatever was changed between the two fixed > it for me. Thanks for the update. Thank you so much for the quick reply! Cheers, -- Alessio Treglia | www.alessiotreglia.com Debian Developer | ales...@debian.org Ubuntu Core Developer | quadris...@ubuntu.com 0FEC 59A5 E18E E04F 6D40 593B 45D4 8C7C DCFC 3FD0 --- End Message --- ___ pkg-multimedia-maintainers mailing list pkg-multimedia-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers
