Date: Tue, 14 Aug 2012 18:51:18 +0200 From: Rainer Hurling <rhurlin@gwdg.de> To: Juergen Lock <nox@jelal.kn-bremen.de> Cc: freebsd-multimedia@FreeBSD.org, freebsd-ports@FreeBSD.org Subject: Re: More rtld trouble Message-ID: <502A8206.4090505@gwdg.de> In-Reply-To: <20120814114214.GB94259@triton8.kn-bremen.de> References: <5027E471.1020800@gwdg.de> <5028022B.3020005@gwdg.de> <20120812231210.GA35081@triton8.kn-bremen.de> <502891F5.7080500@gwdg.de> <20120813174521.GA65208@triton8.kn-bremen.de> <50295485.3010706@gwdg.de> <50295B53.3020902@gwdg.de> <20120813211109.GA71682@triton8.kn-bremen.de> <20120813214651.GA72570@triton8.kn-bremen.de> <5029D6AE.4050205@gwdg.de> <20120814114214.GB94259@triton8.kn-bremen.de>
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On 14.08.2012 13:42 (UTC+2), Juergen Lock wrote: > On Tue, Aug 14, 2012 at 06:40:14AM +0200, Rainer Hurling wrote: >> >> >> Am 13.08.2012 23:46 (UTC+1) schrieb Juergen Lock: >>> [removed kan and kib from Cc as this is now not about rtld in fact] >>> >>> On Mon, Aug 13, 2012 at 11:11:09PM +0200, Juergen Lock wrote: >>>> Hi kib, kan, sorry to bother you again but... :) >>>> >>>> On Mon, Aug 13, 2012 at 09:53:55PM +0200, Rainer Hurling wrote: >>>>> On 13.08.2012 21:24 (UTC+2), Rainer Hurling wrote: >>>>>> On 13.08.2012 19:45 (UTC+2), Juergen Lock wrote: >>>>>>> On Mon, Aug 13, 2012 at 07:34:45AM +0200, Rainer Hurling wrote: >>>> [...] >>>>>>> I just posted the workaround for that crash: >>>>>>> >>>>>>> http://people.freebsd.org/~nox/tmp/vlc-2.0.3-009.patch >>>>>> >>>>>> Thanks for the newest patch! The change from >>>>>> sysconf(_SC_GETPW_R_SIZE_MAX) to LINE_MAX + 1 works nice here. No core >>>>>> dumps any more and sound via pulseaudio is working again :) >>>>>> >>>>>>>>> I'll Cc the pulseaudio port maintainers (gnome@), maybe they have >>>>>>>>> an idea? >>>>>>>> >>>>>>>> Did you forgot to Cc gnome@ (even on the other thread)? >>>>>>>> >>>>>>> Yeah, I manually forwarded the mail when I noticed. >>>>>>>> >>>>>>>> I tried out a little bit the build without pulseaudio enabled. It seems >>>>>>>> to me, that the sound of vlc is somewhat noisy or dirty, especially for >>>>>>>> parts with more dynamics. This scratchy noise grows up when gain control >>>>>>>> comes over 100% (up to 200% is possible). Can anyone confirm this? >>>>>>>> >>>>>>> I haven't noticed that here, maybe your soundcard is clipping etc >>>>>>> due to too high mixer levels? >>>>>> >>>>>> Hmm, possible, but unlikely. This worked pretty good with version 1.1.13 >>>>>> and as I wrote, gain control was set in the middle (100%). But now, with >>>>>> pulseaudio enabled again, there is not problem with damaged sound >>>>>> quality any more. >>>>>> >>> Btw it's still possible that different mixer items cause different >>> clipping etc, for example vol 100 and pcm low sounds worse than >>> vol 75 and pcm higher, etc. (Maybe pulseaudio does that...?) >> >> OK, thanks for the hint. I will have a further look at mixer. There are >> also some combinations like with kmix etc., that are not exactly >> represented in mixer settings ... >> >>>>>>>> And last but not least: When I deinstall vlc I get the following >>>>>>>> message: >>>>>>>> pkg_delete: '/usr/local/lib/vlc/plugins/plugins.dat' fails original MD5 >>>>>>>> checksum - deleted anyway. >>>>>>>> >>>>>>> That's the file whose generating crashed when building with the old >>>>>>> vlc still installed, maybe it's regenerated at runtime otherwise? >>>>>> >>>>>> No, it also fails original MD5 checksum with deinstall/reinstall within >>>>>> 2.0.3. >>>>>> >>>>>>>> Thanks again for your work on this port. >>>>>>>> Rainer >>>>>>> >>>>>>> You're welcome! :) >>>>>>> Juergen >>>>> >>>>> I just found two other problems, which at least occur on my system >>>>> (10.0-CURRENT amd64): >>>>> >>>>> (1) With option NOTIFY enabled I am able to build, but not to install >>>>> vlc. It gives me: >>>>> >>>> [...] >>>>> >>>>> (2) Option PROJM builds and installs, but crashes when I try to start it >>>>> within vlc: >>>>> >>>>> No Textures Loaded from /usr/local/share/projectM/textures >>>>> Segmentation fault (core dumped) >>>>> >>>>> As far as I can see, there is no path to projectM/textures (installed >>>>> from libprojectM) on FreeBSD, but to projectM/presets? >>>>> >>>> I'll have to look at that next... >>>>> >>> Hmm, cannot seem to reproduce this one, sorry. (Or do I have to do >>> something special in vlc to activate it? I just tried playing a >>> video file...) >> >> I have the problem with ProjectM when playing audio files and turn the >> ProjectM visualizations on. It immediately crashes. >> > Yes, I meanwhile found this too. Maybe our projectm port version > is too old? I think I got it: It is only a problem of configuring in the running vlc. You have to set the right path under 'Settings','All','Audio','Visualizing','projectM'. That's all ;-) Greetings, Rainer > Thanx, > Juergen
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