Pd-dev December 2007

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28 participants
143 discussions

[ pure-data-Patches-1819265 ] print~ can only print dsp-blocks which are 2^n
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1819265, was opened at 2007-10-24 14:17 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1819265&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: bugfix >Status: Closed >Resolution: Accepted Priority: 5 Private: No Submitted By: IOhannes m zmölnig (zmoelnig) Assigned to: Miller Puckette (millerpuckette) Summary: print~ can only print dsp-blocks which are 2^n Initial Comment: [print~] is not able to print dsp-blocks which are non 2^n-sized correctly. this is not a problem as long as Pd can only handle 2^n blocks. however, miller has mentioned, that this restriction should fall in the near future (though in the CVS version of the upcoming 0.41 this restriction still applies) ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 18:11 Message: Logged In: YES user_id=313747 Originator: NO taken. My bad, the original code was stupid. ---------------------------------------------------------------------- Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-10-24 14:19 Message: Logged In: YES user_id=564396 Originator: YES the attached patch makes [print~] handle blocksizes of any lengths. it might be slower than the original version, but: - who cares about speed in a function like [print~] that is slow per se. - it reduces the number of lines of code by 5 File Added: print_tilde.patch ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1819265&group_…

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[ pure-data-Patches-1776891 ] BUG; [until] hangs if started with a negative number
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1776891, was opened at 2007-08-18 16:03 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1776891&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: Closed >Resolution: Fixed Priority: 2 Private: No Submitted By: Matteo Sisti Sette (sistisette) Assigned to: Miller Puckette (millerpuckette) Summary: BUG; [until] hangs if started with a negative number Initial Comment: If you send a negative number to an [until] object, it behaves as if you sent it a bang: i.e., it iterates an infinite number of times (unless a bang is received in the right inlet stopping the iterations). Instead, it should either treat a negative number as zero, or generate an error message when it receive a negative number. The documentation (i.e. help patch) says: "If you start "until" with a number, it iterates at most that number of times". Though "iterating at most -21 times" means nothing strictly speaking, it would make much more sense if it didn't iterate at all. Also, it would be a warranty that sending it a number would never ever cause an infinite loop. You may argue that sending [until] a [-21( is like writing: for (int i=0; i<-21; i++) which produces an infinite loop. However, that's not the way [until] is described in the documentation. No initialization, testing condition and increment are mentioned. So it should rather be compared to languages where a for loop looks like: for i = M to N In such languages, using M>N *usually* produces either a decrementing i or no iteration at all. Finally, if one actually does want an infinite loop (obviously taking care of using the right inlet to stop it) s/he can do it with a [bang( message. Obviously this is a minor issue, as one can always put a [max 0] before [until] ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 18:04 Message: Logged In: YES user_id=313747 Originator: NO I think I prefer to silently replace teh negative number by zero... that's more in keeping with the way Pd usually reacts for out- of-range numerical args. Should be fixed in upcoming commit. ---------------------------------------------------------------------- Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-09-17 15:05 Message: Logged In: YES user_id=564396 Originator: NO obviously the fix is trivial, i have attached a unified diff that reports an error for negative values and refuses to perform. File Added: until_negative.diff ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1776891&group_…

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[ pure-data-Patches-1810576 ] better support for opening HTML/URLs on GNU/Linux
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1810576, was opened at 2007-10-10 07:19 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1810576&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: bugfix >Status: Closed >Resolution: Accepted Priority: 5 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: better support for opening HTML/URLs on GNU/Linux Initial Comment: This patch adds a number of better commands for opening HTML files and URLs on GNU/Linux. These commands use the defaults systems, plus each command is tested before executed, so it should be more fault tolerant. ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 18:08 Message: Logged In: YES user_id=313747 Originator: NO Taken ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2007-10-17 19:46 Message: Logged In: YES user_id=27104 Originator: YES Fixed bug when directly launching the browser, rather than via an "open" command. File Added: better_html_url_handling_on_linux-0.40.3.patch ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1810576&group_…

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[ pure-data-Patches-1767751 ] BUG: switch == to = in configure.in for strict sh compat
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1767751, was opened at 2007-08-04 23:19 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1767751&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: bugfix >Status: Closed >Resolution: Accepted Priority: 5 Private: No Submitted By: Klaus Heinz (kheinz) Assigned to: Miller Puckette (millerpuckette) Summary: BUG: switch == to = in configure.in for strict sh compat Initial Comment: Hi, configure.in (and configure) contains unportable shell syntax. The declared shell for configure, /bin/sh, is not always a link to bash or ksh, which both support == in comparisons. The original syntax for /bin/sh only accepts = as comparison operator. The appended fix changes == to =. ciao Klaus Heinz ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 17:57 Message: Logged In: YES user_id=313747 Originator: NO Yay. Adopted. ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2007-10-23 03:26 Message: Logged In: YES user_id=27104 Originator: NO File Added: switch_to_=_for_strict_sh_compatibility-0.41-test06.patch ---------------------------------------------------------------------- Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-09-18 11:29 Message: Logged In: YES user_id=564396 Originator: NO moved to "patches" section, to indicate that there is a fix for the problem ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1767751&group_…

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[ pure-data-Patches-1822943 ] hexloader code security issue
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1822943, was opened at 2007-10-30 19:27 Message generated for change (Comment added) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1822943&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: bugfix >Status: Closed >Resolution: Accepted Priority: 9 Private: No Submitted By: IOhannes m zmölnig (zmoelnig) Assigned to: Miller Puckette (millerpuckette) Summary: hexloader code security issue Initial Comment: the hexmunge code in s_loader.c exposes a security hole: s_loader:127 reads: memmove(symname+6, symname, strlen(symname+1)); but really it should read: memmove(symname+6, symname, strlen(symname)+1); the code tries to copy the \0 character, but fails to do so (because the strlen(+1) returns to few bytes to be copied), which results in garbage in the symname after the memmove. since this bug is a real security hole, i give it a high priority ---------------------------------------------------------------------- >Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-12-17 21:17 Message: Logged In: YES user_id=564396 Originator: YES seems to be accepted in the latest and greatest 0.41 testrelease ---------------------------------------------------------------------- Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-10-30 20:05 Message: Logged In: YES user_id=564396 Originator: YES like any other buffer overflow (i think) ---------------------------------------------------------------------- Comment By: Nobody/Anonymous (nobody) Date: 2007-10-30 19:52 Message: Logged In: NO if this is a real security hole, then how would anyone exploit it? ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1822943&group_…

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[ pure-data-Patches-1844492 ] improved makefile.dependencies generation
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1844492, was opened at 2007-12-05 01:00 Message generated for change (Comment added) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1844492&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: bugfix >Status: Open >Resolution: None Priority: 5 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: improved makefile.dependencies generation Initial Comment: This patch started with a bug in the MinGW build and then a suggestion from Russell Bryant. In addition to adding this patch, "pd/src/makefile.dependencies" should be removed from CVS. Basically, this patch monitors $(SRC) and the newly created $(HEADERS) for changes, and if any of those files change, then makefile.dependencies is regenerated (this is still leaving out the portaudio headers). ---------------------------------------------------------------------- >Comment By: IOhannes m zmölnig (zmoelnig) Date: 2007-12-17 21:16 Message: Logged In: YES user_id=564396 Originator: NO (oops, incidentally closed...) make can handle dependencies pretty well, even if there is no makefile.dependencies yet for inclusion. the secret is, that make will iterate several times over a makefile in order to get dependencies right. that is: when running make it will try to "-include makefile.dependencies" (the "-" is there to prevent a fatal error because of the missing makefile), and fail (because of the missing makefile), than it will find a rule to build the makefile and run it (generating the makefile.dependencies); then it will re-run itself, include the makefile.dependencies and thus get the dependencies right. this is almost the canonical way to use dependencies with make. the gnu make manual suggest to split the dependencies into several files (one per c-file) ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 17:54 Message: Logged In: YES user_id=313747 Originator: NO How does this not break the line, "include makefile.dependencies" in makefile? That's the reason the empty makefile.dependencies file is in CVS. Of course, I'd prefer something better than what's there now. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1844492&group_…

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[ pure-data-Patches-1844492 ] improved makefile.dependencies generation
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1844492, was opened at 2007-12-05 01:00 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1844492&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: bugfix >Status: Closed >Resolution: Accepted Priority: 5 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: improved makefile.dependencies generation Initial Comment: This patch started with a bug in the MinGW build and then a suggestion from Russell Bryant. In addition to adding this patch, "pd/src/makefile.dependencies" should be removed from CVS. Basically, this patch monitors $(SRC) and the newly created $(HEADERS) for changes, and if any of those files change, then makefile.dependencies is regenerated (this is still leaving out the portaudio headers). ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 17:54 Message: Logged In: YES user_id=313747 Originator: NO How does this not break the line, "include makefile.dependencies" in makefile? That's the reason the empty makefile.dependencies file is in CVS. Of course, I'd prefer something better than what's there now. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1844492&group_…

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[ pure-data-Patches-1821459 ] --disable-fat option for building for one CPU on Mac OS X
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1821459, was opened at 2007-10-28 03:41 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1821459&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: None Group: None >Status: Closed >Resolution: Accepted Priority: 7 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: --disable-fat option for building for one CPU on Mac OS X Initial Comment: This patch adds a --disable-fat option which allows you to choose to build non-universal, cpu-specific builds on Mac OS X. ---------------------------------------------------------------------- Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 18:43 Message: Logged In: YES user_id=313747 Originator: NO Had to apply it by hand (conflicted with an earlier patch?)... worth checking carefully. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1821459&group_…

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[ pure-data-Bugs-1846913 ] freeverb~ damping / rommsize / freeze not working
by SourceForge.net 17 Dec '07

17 Dec '07

Bugs item #1846913, was opened at 2007-12-08 11:34 Message generated for change (Settings changed) made by mrpeach You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1846913&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: None >Status: Pending Resolution: None Priority: 5 Private: No Submitted By: wipinmtl (wipinmtl) Assigned to: Nobody/Anonymous (nobody) Summary: freeverb~ damping / rommsize / freeze not working Initial Comment: here's a video of the behaviour (theora): http://www.workinprogress.ca/pd/pdmtl/freeverbbug.ogg i am on ubuntu gutsy / 32 bits pd-extended (compile myself (patched, packages)). ---------------------------------------------------------------------- Comment By: Martin Peach (mrpeach) Date: 2007-12-12 12:45 Message: Logged In: YES user_id=919007 Originator: NO Fixed code to avoid type punning errors, tested on WinXP, needs testing on other platforms. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1846913&group_…

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[ pure-data-Patches-1821459 ] --disable-fat option for building for one CPU on Mac OS X
by SourceForge.net 17 Dec '07

17 Dec '07

Patches item #1821459, was opened at 2007-10-27 19:41 Message generated for change (Comment added) made by millerpuckette You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1821459&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: None Group: None Status: Open Resolution: None Priority: 7 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: --disable-fat option for building for one CPU on Mac OS X Initial Comment: This patch adds a --disable-fat option which allows you to choose to build non-universal, cpu-specific builds on Mac OS X. ---------------------------------------------------------------------- >Comment By: Miller Puckette (millerpuckette) Date: 2007-12-17 09:43 Message: Logged In: YES user_id=313747 Originator: NO Had to apply it by hand (conflicted with an earlier patch?)... worth checking carefully. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=1821459&group_…

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Pd-dev December 2007