[PD] mrpeach/net iemnet and other way to get file from the net
hello, We are trying to get small text file from the internet using mrpeach net objects. there is some few crash. gdb backtrace gives : Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fff8cf81700 (LWP 31771)] 0x7fffeab9fa94 in tcpclient_child_connect (w=0x7fffea88d010) at tcpclient.c:225 225 x->x_addr = ntohl(*(long *)hp->h_addr); (gdb) watchdog: signaling pd... watchdog: signaling pd... bt #0 0x7fffeab9fa94 in tcpclient_child_connect (w=0x7fffea88d010) at tcpclient.c:225 #1 0x773a8f6e in start_thread (arg=0x7fff8cf81700) at pthread_create.c:311 #2 0x76ecf9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 (this is on ubuntu 13.10 linux 64 bit / pd 0.45 / mrpeach from svn, but osX gives the same kind of crash ) iemnet object are not more stable. there are lot's of thread about this in the list. is there anything new, or something we can do to avoid crash? or is there an other solution that would be cross platform (linux, osX, windows) and would allow a patch to download text file from a server? thanks cheers Cyrille ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] mrpeach/net iemnet and other way to get file from the net
On 2014-02-12 11:13, Cyrille Henry wrote: hello, We are trying to get small text file from the internet using mrpeach net objects. there is some few crash. gdb backtrace gives : Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fff8cf81700 (LWP 31771)] 0x7fffeab9fa94 in tcpclient_child_connect (w=0x7fffea88d010) at tcpclient.c:225 225x->x_addr = ntohl(*(long *)hp->h_addr); (gdb) watchdog: signaling pd... watchdog: signaling pd... bt #0 0x7fffeab9fa94 in tcpclient_child_connect (w=0x7fffea88d010) at tcpclient.c:225 #1 0x773a8f6e in start_thread (arg=0x7fff8cf81700) at pthread_create.c:311 #2 0x76ecf9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 (this is on ubuntu 13.10 linux 64 bit / pd 0.45 / mrpeach from svn, but osX gives the same kind of crash ) iemnet object are not more stable. there are lot's of thread about this in the list. is there anything new, or something we can do to avoid crash? I don't recall any threads about this kind of crash. It looks like a 64-bit issue. If it really crashes at x->x_addr = ntohl(*(long *)hp->h_addr); then possibly the long type is too long or the h_addr field is not a long in 64-bit or h_addr is not properly initialized, so ntohl() looks in the wrong place and segfaults. I never get any such crashes on 32-bit systems, but so far I haven't tried it on 64-bit. or is there an other solution that would be cross platform (linux, osX, windows) and would allow a patch to download text file from a server? You could probably make a single object with pdlua or pyext that does just that. Martin thanks cheers Cyrille ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] vst~ for OSX, any update?
Hello I am asking if anyone has had any success on updating the vst~ object for OSX. I would really like to use some simple vst~ plugins with GUIs inside of Pd, but i cannot seem to get the GUI window to pop up still. Pd sees all the information, ins/outs and methods but cannot display the GUI interface so it seems. I am building and extension to the Console abstraction Leonard made some years ago and i would like it to have interchangeable vsts for REVERB/DELAY/FILTER AND a wildcard effect. please help pp Patrick Pagano B.S, M.F.A Audio and Projection Design Faculty Digital Worlds Institute University of Florida, USA (352)294-2020 ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] mrpeach/net iemnet and other way to get file from the net
On 2014-02-12 11:51, Martin Peach wrote: It looks like a 64-bit issue. If it really crashes at x->x_addr = ntohl(*(long *)hp->h_addr); then possibly the long type is too long or the h_addr field is not a long in 64-bit or h_addr is not properly initialized, so ntohl() looks in the wrong place and segfaults. I never get any such crashes on 32-bit systems, but so far I haven't tried it on 64-bit. I just committed a change to tcpclient.c in svn that might fix it, changing long to uint32_t to make sure it accesses a 32-bit field. Martin ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] vst~ for OSX, any update?
Hi all - I tried to do this a while back but found out that on Mac you have to structure a program as an "app" (which entails using Apple's event loop instead of your own scheduler). I couldn't see any reasonable way to get Pd working that way, and eventually gave up. My workaround was to use another application to show the GUI, learned the controls and found reasonable settings, and then used the plug-in in Pd with no GUI. By the way, at the time there seemed to be NO open-source program for Macintosh that could host plug-ins. I ended up using Max :) Miller On Wed, Feb 12, 2014 at 06:32:04PM +, Pagano, Patrick wrote: > Hello > > I am asking if anyone has had any success on updating the vst~ object for > OSX. I would really like to use some simple vst~ plugins with GUIs inside of > Pd, but i cannot seem to get the GUI window to pop up still. Pd sees all the > information, ins/outs and methods but cannot display the GUI interface so it > seems. I am building and extension to the Console abstraction Leonard made > some years ago and i would like it to have interchangeable vsts for > REVERB/DELAY/FILTER AND a wildcard effect. > > > please help > > pp > > Patrick Pagano B.S, M.F.A > Audio and Projection Design Faculty > Digital Worlds Institute > University of Florida, USA > (352)294-2020 > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] vst~ for OSX, any update?
On 13/02/14 07:08, Miller Puckette wrote: By the way, at the time there seemed to be NO open-source program for Macintosh that could host plug-ins. I ended up using Max:) There is the Plugin Host from the Juce Framework which supports VST2 and VST3 (and other plugin formats). It's GPL. www.juce.com Matthias ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] vst~ for OSX, any update?
On Thu, Feb 13, 2014 at 12:08 AM, Miller Puckette wrote: > Hi all - > > I tried to do this a while back but found out that on Mac you have to > structure > a program as an "app" (which entails using Apple's event loop instead of > your > own scheduler). I couldn't see any reasonable way to get Pd working that > way, and eventually gave up. > Jamie and I did all of the OSX window, mouse and keyboard code for GEM using the Apple event loops. It wasn't fun, but also not too terribly difficult either. I'm sure the GEM source is very deprecated now since it isn't an iOS app. > My workaround was to use another application to show the GUI, learned the > controls and found reasonable settings, and then used the plug-in in Pd > with > no GUI. > That's just nuts. It should be possible to build a Pd patch wrapper for all of the VST parameters right? > By the way, at the time there seemed to be NO open-source program for > Macintosh > that could host plug-ins. I ended up using Max :) > > SuperCollider hosts AudioUnits, but given James' day job that is not surprising. > Miller > > On Wed, Feb 12, 2014 at 06:32:04PM +, Pagano, Patrick wrote: > > Hello > > > > I am asking if anyone has had any success on updating the vst~ object > for OSX. I would really like to use some simple vst~ plugins with GUIs > inside of Pd, but i cannot seem to get the GUI window to pop up still. Pd > sees all the information, ins/outs and methods but cannot display the GUI > interface so it seems. I am building and extension to the Console > abstraction Leonard made some years ago and i would like it to have > interchangeable vsts for REVERB/DELAY/FILTER AND a wildcard effect. > > > > > > please help > > > > pp > > > > Patrick Pagano B.S, M.F.A > > Audio and Projection Design Faculty > > Digital Worlds Institute > > University of Florida, USA > > (352)294-2020 > > > ___ > > Pd-list@iem.at mailing list > > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
