Re: [ardour-users] VST support in Ardour2 beta.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Paul Davis wrote:
On Wed, 2006-10-18 at 19:13 +0200, Dragan Noveski wrote:

nothing above this point is relevant:

cannot lock down memory for RT thread (Nicht genügend Hauptspeicher verfügbar)
ALSA lib pcm_dmix.c:862:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm_dsnoop.c:556:(snd_pcm_dsnoop_open) unable to open slave

my wine config doesn't even try to open ALSA devices. not sure how you
stop this, but Wine should not be attempting to get access to any audio
devices.

dont know at all, ll try to get some information at the wine webpage
err:midi:MIDI_AlsaToWindowsDeviceType Cannot determine the type (alsa type is 100000) of this midi device. Assuming FM Synth

ditto for MIDI.

wine: Unhandled page fault on read access to 0xf746d4e4 at address

this is almost certainly a segfault in a VST plugin.

0x7d95de0a (thread 0009), starting debugger...
Usage:
winedbg [ [ --gdb ] [ prog-name [ prog-args ] | <num> | file.mdmp | --help ] err:seh:raise_exception Unhandled exception code c000013a flags 0 addr 0xb7dfb40f
nowhiskey@murija2:~$
...............

and also generally, it looks for me that building ardour with vst support, makes the appi much more "fragile" than when built without vst.
does anybody else has made similar experience?

you are loading random win32 code into ardour, some of which will crash
wine. so of course its less stable, just like there still a few LADSPA
plugins which can do the same thing.

the thing to do is to remove all vst plugins from wherever VST_PLUGINS
or VST_PATH points to. then start it up. see if it works. if thats OK,
the issues are entirely to do with specific plugins. then add back ones
you are interested one by one to verify that they work.

--p
tried removing all the vst plugins from the directory called vst, than running ardour without any plugins, but than trying to "close session" i get the same behavior that i am only able to kill ardour.
console output:

...
cannot lock down memory for RT thread (Nicht genügend Hauptspeicher verfügbar)
actually writing state
actually writing history

(ardour_vst.exe.so:3770): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()
actually writing state
actually writing history
actually writing state
actually writing history
wine: Unhandled page fault on read access to 0xf790fae4 at address 0x7d95fe0a (thread 0009), starting debugger...
Usage:
winedbg [ [ --gdb ] [ prog-name [ prog-args ] | <num> | file.mdmp | --help ] err:seh:raise_exception Unhandled exception code c000013a flags 0 addr 0xb7ded40f
Speicherzugriffsfehler
nowhiskey@murija2:~$

....

i just realized that wine dont complain  about alsa/midi stuff anymore.
now i copied back the vst´s to the vst directory, and still wine is not complaining about any alsa stuff anymore:

...
cannot lock down memory for RT thread (Nicht genügend Hauptspeicher verfügbar)
actually writing state
actually writing history

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()
actually writing state
actually writing history

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Gtk-WARNING **: Invalid input string

(ardour_vst.exe.so:3807): Gtk-WARNING **: Invalid input string

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Gtk-WARNING **: Invalid input string

(ardour_vst.exe.so:3807): Gtk-WARNING **: Invalid input string

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()

(ardour_vst.exe.so:3807): Pango-WARNING **: Invalid UTF-8 string passed to pango_layout_set_text()
actually writing state
actually writing history
wine: Unhandled page fault on read access to 0xf78fade4 at address 0x7d956e0a (thread 0009), starting debugger...
Usage:
winedbg [ [ --gdb ] [ prog-name [ prog-args ] | <num> | file.mdmp | --help ] err:seh:raise_exception Unhandled exception code c000013a flags 0 addr 0xb7e6940f
nowhiskey@murija2:~$

-------------

any other suggestion what i could try to do?

cheers,
doc


_______________________________________________
ardour-users mailing list
ardour-users@xxxxxxxxxxxxxxxx
http://lists.ardour.org/listinfo.cgi/ardour-users-ardour.org


[Index of Archives]     [Linux Sound]     [ALSA Users]     [Pulse Audio]     [ALSA Devel]     [Sox Users]     [Linux Media]     [Kernel]     [Photo Sharing]     [Gimp]     [Yosemite News]     [Linux Media]

  Powered by Linux