I don’t see anything special in the faust2lv2 script (https://github.com/grame-cncm/faust/blob/master-dev/tools/faust2appls/faust2lv2) that could explain that.
In particular the CXXFLAGS variable seem pretty generic (https://github.com/grame-cncm/faust/blob/master-dev/tools/faust2appls/faust2lv2#L41), and should produce code for a generic processor. @Klaus are you sure the bug happens in the Faust C++ generated code? Do you have a more explicit crash log? Thanks. Stéphane > Le 10 nov. 2021 à 10:46, Julius Smith <julius.sm...@gmail.com> a écrit : > > Ah, I only looked at osx and windows-64. If Linux is enough, then you should > be good to go. > I expect that choosing lv2-64bits on linux uses faust2lv2 under the hood, but > let's wait for Stéphane or someone to confirm. > - Julius > > On Wed, Nov 10, 2021 at 1:42 AM Klaus Scheuermann <kla...@posteo.de> wrote: > I do :) > > platform linux > lv2-64bits > > Thanks! > > On 10.11.21 10:36, Julius Smith wrote: >> I think yes because I don't see an lv2 choice at faustide. >> >> On Wed, Nov 10, 2021 at 1:29 AM Klaus Scheuermann <kla...@posteo.de> wrote: >> Hey Julius, >> >> it was created on faustide.grame.fr >> >> Would faust2lv2 do something different? >> >> Thanks, Klaus >> >> >> >> On 10.11.21 10:25, Julius Smith wrote: >>> Hi Klaus, >>> >>> How was master_me_voc.so created? As far as I know, only compiler options >>> and perhaps something in an architecture file could cause AVX2 to appear. >>> >>> Also why not use faust2lv2 to get lv2 already? >>> >>> Cheers, >>> - Julius >>> >>> On Wed, Nov 10, 2021 at 12:16 AM Klaus Scheuermann <kla...@posteo.de> wrote: >>> Hello everyone, >>> >>> my plugin master_me_voc has beed further developed for speech-heavy content >>> and is ready to be used on a Chaos Computer Club streaming server. It needs >>> to be integrated as LV2 into an ffmpeg chain. >>> https://github.com/trummerschlunk/master_me/blob/master/master_me_voc.dsp >>> >>> Which does cause some errors - your ongoing help is very much appreciated :) >>> >>> The plugin is compiled on faustide as LV2 and runs directly on the server >>> which replies: >>> >>> ffmpeg -hide_banner -i 997Hz.wav -af >>> >>> 'ladspa=file=/home/voc/.ladspa/master_me_voc.so:p=master_me_voc:c=c0=0|c1=-16|c2=0.095|c3=55|c4=55|c5=-50|c6=-22|c7=-4|c8=2|c9=150|c10=500|c11=2000|c12=6000|c13=2|c14=0' >>> >>> test.mp3 >>> >>> zsh: illegal hardware instruction ffmpeg -hide_banner -i 997Hz.wav -af >>> test.mp3 >>> >>> (this was a test with LV1 but LV2 is desired in the end) >>> >>> So one guy from the streaming team debugged and came across an >>> AVX2-dependency that the server's cpu does not support. Also he wrote that >>> it does not seem to be needed. >>> >>> Any ideas on that? >>> >>> Sorry about the blurry descriptions. If it's easier, I would like to >>> include two CCC guys. If I cc them, will they stay in the topic's >>> recipients? >>> >>> Cheers, >>> >>> Klaus >>> >>> >>> >>> >>> >>> _______________________________________________ >>> Faudiostream-users mailing list >>> Faudiostream-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/faudiostream-users >>> >>> >>> -- >>> "Anybody who knows all about nothing knows everything" -- Leonard Susskind >> >> >> -- >> "Anybody who knows all about nothing knows everything" -- Leonard Susskind > > > -- > "Anybody who knows all about nothing knows everything" -- Leonard Susskind > _______________________________________________ > Faudiostream-users mailing list > Faudiostream-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/faudiostream-users _______________________________________________ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users
