3 Apr
2015
3 Apr
'15
3:14 a.m.
Hello,
I have compiled the Calf plugins from git, minutes ago. I use the
5-band equalizer and reverb w/o problems, using Ardour 3.5.403. I add
the envelope filter to a track and immediately press play. Ardour
vanishes instantly from the screen. Is this still a fftw bug ?
Cheers.
6 Apr
6 Apr
1:48 p.m.
On Thu, 2 Apr 2015 21:14:40 -0400
"jonetsu(a)teksavvy.com" <jonetsu(a)teksavvy.com> wrote:
I have compiled the Calf plugins from git, minutes
ago. I use the
5-band equalizer and reverb w/o problems, using Ardour 3.5.403. I add
the envelope filter to a track and immediately press play. Ardour
vanishes instantly from the screen. Is this still a fftw bug ?
Is there any solution to this ? Such wonderful plugins but, such an
hesitation in exploring them because it makes Ardour crash. That it
crashes could maybe be OK is no data is lost, but there's a 'fear'
that it may mess up a session altogether, and one in which much time
was invested.
If fftw is the root cause, maybe getting the latest from their
repository could provide some solution ?
Cheers.
2:01 p.m.
On Mon, Apr 6, 2015 at 7:48 AM, jonetsu(a)teksavvy.com <jonetsu(a)teksavvy.com>
wrote:
On Thu, 2 Apr 2015 21:14:40 -0400
"jonetsu(a)teksavvy.com" <jonetsu(a)teksavvy.com> wrote:
(1) fftw have not fixed their bug
(2) i believe that CALF has its own workaround for the bug now
(3) http://ardour.org/debugging_ardour
I have compiled the Calf plugins from git,
minutes ago. I use the
5-band equalizer and reverb w/o problems, using Ardour 3.5.403. I add
the envelope filter to a track and immediately press play. Ardour
vanishes instantly from the screen. Is this still a fftw bug ?
Is there any solution to this ? Such wonderful plugins but, such an
hesitation in exploring them because it makes Ardour crash. That it
crashes could maybe be OK is no data is lost, but there's a 'fear'
that it may mess up a session altogether, and one in which much time
was invested.
If fftw is the root cause, maybe getting the latest from their
repository could provide some solution ?
4:57 p.m.
On Mon, 6 Apr 2015 08:01:29 -0400
Paul Davis <paul(a)linuxaudiosystems.com> wrote:
Hello,
(1) fftw have not fixed their bug
(2) i believe that CALF has its own workaround for the bug now
I'm using CALF plugins from git, from a few days ago.
I used Option # 2 and started Ardour3 from the command line. I
loaded the CALF Envelope Filter which systematically makes Ardour crash
when the play button is pressed. There were recorded tracks. Note
that jackd was started as usual, through qjackctl, w/o any special
consideration.
When Ardour vanished from the desktop the following was shown:
(ardour-3.5.403:3096): GLib-GObject-WARNING **: Attempt to add
property
gtkmm__CustomObject_N9Gtkmm2ext23CellRendererPixbufMultiE::active
after class was initialised ardour-3.5.403:
../libs/ardour/process_thread.cc :102 : static ARDOUR::BufferSet&
ARDOUR::ProcessThread::get_scratch_buffers(ARDOUR::ChanCount,
bool): l'assertion « sb->available() >= count » a échoué.
Abandon (core dumped)
I then loaded the core file in gdb and executed the 'thread apply all
bt' command. It yielded the attached file,
ardour3.5.403-CALF-EnvFilter-gdb-bt, now compressed.
26 Apr
26 Apr
7:14 p.m.
New subject: UPDATE: Calf Envelope Filter = Ardour crash
On Mon, 6 Apr 2015 10:57:25 -0400
"jonetsu(a)teksavvy.com" <jonetsu(a)teksavvy.com> wrote:
I used Option # 2 and started Ardour3 from the command
line. I
loaded the CALF Envelope Filter which systematically makes Ardour
crash when the play button is pressed. There were recorded tracks.
Note that jackd was started as usual, through qjackctl, w/o any
special consideration.
When Ardour vanished from the desktop the following was shown:
(ardour-3.5.403:3096): GLib-GObject-WARNING **: Attempt to add
property
gtkmm__CustomObject_N9Gtkmm2ext23CellRendererPixbufMultiE::active
after class was initialised ardour-3.5.403:
../libs/ardour/process_thread.cc :102 : static ARDOUR::BufferSet&
ARDOUR::ProcessThread::get_scratch_buffers(ARDOUR::ChanCount,
bool): l'assertion « sb->available() >= count » a échoué.
Abandon (core dumped)
Update:
Using the exact same Calf git compile/install but this time with the
newly-released Ardour 4.0, everything is fine. The plugin runs very
well.
3546
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