LV2 Impulse response (convolution) plugin (for reverb and cabinet simulation). This fork adds LV2 State extenstion support for proper storing of internal plugin data. Tested in QTractor, Ardour 3, Ardour 2.
Home Page: http://factorial.hu/plugins/lv2/ir
License: GNU General Public License v2.0
I had this problem in the past with Ardour - that's why I stopped using IR, because reloading session caused all IR plugin instances to forget their IR files, making them no use for long-term projects.
Now I had this working fro few months in Carla plugin host, but recently my Carla projects using an IR plugin as a base failed to load the IR sample consistently for a few days.
I tried replacing it IR.lv2 with KlangFalter, but it also failed to recall the file.
I'd like to find out if this is a host- or plugin-related problem.
Here's details of my usage of IR.lv2: https://www.linuxmusicians.com/viewtopic.php?f=11&t=16638&sid=4b6df525371a990dfa9f04ba9e937653
Seeing these on FreeBSD 11.1 in the version 1.3.2-1:
ir_gui.cc:479:25: warning: 'g_thread_create' is deprecated [-Wdeprecated-declarations]
cp->gui_load_thread = g_thread_create(gui_load_thread, cp, TRUE, NULL);
^
/usr/local/include/glib-2.0/glib/deprecated/gthread.h:103:1: note: 'g_thread_create' has been explicitly marked deprecated here
GLIB_DEPRECATED_IN_2_32_FOR(g_thread_new)
^
/usr/local/include/glib-2.0/glib/gversionmacros.h:303:49: note: expanded from macro 'GLIB_DEPRECATED_IN_2_32_FOR'
# define GLIB_DEPRECATED_IN_2_32_FOR(f) GLIB_DEPRECATED_FOR(f)
^
/usr/local/include/glib-2.0/glib/gmacros.h:423:32: note: expanded from macro 'GLIB_DEPRECATED_FOR'
#define GLIB_DEPRECATED_FOR(f) G_DEPRECATED_FOR(f) _GLIB_EXTERN
^
/usr/local/include/glib-2.0/glib/gmacros.h:396:29: note: expanded from macro 'G_DEPRECATED_FOR'
#define G_DEPRECATED_FOR(f) G_DEPRECATED
^
/usr/local/include/glib-2.0/glib/gmacros.h:384:37: note: expanded from macro 'G_DEPRECATED'
#define G_DEPRECATED __attribute__((__deprecated__))
^
ir_gui.cc:1259:23: warning: 'g_thread_create' is deprecated [-Wdeprecated-declarations]
cp->reinit_thread = g_thread_create(reinit_thread, cp, TRUE, NULL);
^
/usr/local/include/glib-2.0/glib/deprecated/gthread.h:103:1: note: 'g_thread_create' has been explicitly marked deprecated here
GLIB_DEPRECATED_IN_2_32_FOR(g_thread_new)
^
/usr/local/include/glib-2.0/glib/gversionmacros.h:303:49: note: expanded from macro 'GLIB_DEPRECATED_IN_2_32_FOR'
# define GLIB_DEPRECATED_IN_2_32_FOR(f) GLIB_DEPRECATED_FOR(f)
^
/usr/local/include/glib-2.0/glib/gmacros.h:423:32: note: expanded from macro 'GLIB_DEPRECATED_FOR'
#define GLIB_DEPRECATED_FOR(f) G_DEPRECATED_FOR(f) _GLIB_EXTERN
^
/usr/local/include/glib-2.0/glib/gmacros.h:396:29: note: expanded from macro 'G_DEPRECATED_FOR'
#define G_DEPRECATED_FOR(f) G_DEPRECATED
^
/usr/local/include/glib-2.0/glib/gmacros.h:384:37: note: expanded from macro 'G_DEPRECATED'
#define G_DEPRECATED __attribute__((__deprecated__))
^
ir.cc:662:20: warning: 'g_thread_create' is deprecated [-Wdeprecated-declarations]
ir->conf_thread = g_thread_create(IR_configurator_thread, (gpointer)ir, TRUE, NULL);
^
/usr/local/include/glib-2.0/glib/deprecated/gthread.h:103:1: note: 'g_thread_create' has been explicitly marked deprecated here
GLIB_DEPRECATED_IN_2_32_FOR(g_thread_new)
^
/usr/local/include/glib-2.0/glib/gversionmacros.h:303:49: note: expanded from macro 'GLIB_DEPRECATED_IN_2_32_FOR'
# define GLIB_DEPRECATED_IN_2_32_FOR(f) GLIB_DEPRECATED_FOR(f)
^
/usr/local/include/glib-2.0/glib/gmacros.h:423:32: note: expanded from macro 'GLIB_DEPRECATED_FOR'
#define GLIB_DEPRECATED_FOR(f) G_DEPRECATED_FOR(f) _GLIB_EXTERN
^
/usr/local/include/glib-2.0/glib/gmacros.h:396:29: note: expanded from macro 'G_DEPRECATED_FOR'
#define G_DEPRECATED_FOR(f) G_DEPRECATED
^
/usr/local/include/glib-2.0/glib/gmacros.h:384:37: note: expanded from macro 'G_DEPRECATED'
#define G_DEPRECATED __attribute__((__deprecated__))
^
ir.cc:885:2: warning: 'g_type_init' is deprecated [-Wdeprecated-declarations]
g_type_init();
^
/usr/local/include/glib-2.0/gobject/gtype.h:680:1: note: 'g_type_init' has been explicitly marked deprecated here
GLIB_DEPRECATED_IN_2_36
^
/usr/local/include/glib-2.0/glib/gversionmacros.h:330:49: note: expanded from macro 'GLIB_DEPRECATED_IN_2_36'
# define GLIB_DEPRECATED_IN_2_36 GLIB_DEPRECATED
^
/usr/local/include/glib-2.0/glib/gmacros.h:422:25: note: expanded from macro 'GLIB_DEPRECATED'
#define GLIB_DEPRECATED G_DEPRECATED _GLIB_EXTERN
^
/usr/local/include/glib-2.0/glib/gmacros.h:384:37: note: expanded from macro 'G_DEPRECATED'
#define G_DEPRECATED __attribute__((__deprecated__))
^
ir.cc:888:3: warning: 'g_thread_init' is deprecated [-Wdeprecated-declarations]
g_thread_init(NULL);
^
/usr/local/include/glib-2.0/glib/deprecated/gthread.h:264:1: note: 'g_thread_init' has been explicitly marked deprecated here
GLIB_DEPRECATED_IN_2_32
^
/usr/local/include/glib-2.0/glib/gversionmacros.h:302:49: note: expanded from macro 'GLIB_DEPRECATED_IN_2_32'
# define GLIB_DEPRECATED_IN_2_32 GLIB_DEPRECATED
^
/usr/local/include/glib-2.0/glib/gmacros.h:422:25: note: expanded from macro 'GLIB_DEPRECATED'
#define GLIB_DEPRECATED G_DEPRECATED _GLIB_EXTERN
^
/usr/local/include/glib-2.0/glib/gmacros.h:384:37: note: expanded from macro 'G_DEPRECATED'
#define G_DEPRECATED __attribute__((__deprecated__))
^
ir_gui.cc:1605:18: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare]
if ((port_index < 0) || (port_index >= IR_N_PORTS)) {
~~~~~~~~~~ ^ ~
solved: problem caused by ardour ..maybe muon app installer installed a 32bit version or whatever even though i'm running kubuntu 64bit..after i manually installed ardour 64bit the plugin loaded error free
I try to make RPM package for ROSA Linux. For it I need to specify DESTDIR and LIBDIR (for arch x86_64), but this params are hardcoded to MakeFile and command line values are ignored.
Looks like plugin does not set required LV2 buf size limits it supports.
For example it crashes if one feed it with audio with 1152 number of samples in each frame.
Could you tag a release, so package maintainers can create a versioned release of this software?
Thanks a lot for your work!
hey first, is the project dead? I know the original is but hoping you're still doing fixes here.
This version every since Ardour 5 crashes Ardour. Even without using. What I mean is I'd load a session and load the plugin. without playing the project, I get these error messages:
Skip explicit buffer seconds, preset in use Skip explicit buffer seconds, preset in use IR: fhash=87e9d78862c6c9d7 was not found in DB IR: fhash=87e9d78862c6c9d7 was not found in DB IR: fhash=87e9d78862c6c9d7 was not found in DB Segmentation fault (core dumped)
then Ardour crashes. remove IR from the project and no crash.
I'm using Arch64.
Hi, I have zita-convolver (3.1.0), libsndfile (1.0.25), libsamplerate (0.1.8) and gtk (2.24.16) installed on my system. The distro is Archlinux and I'm on 64bit.
When I run "make" I get
% make
g++ ir.cc -Wall -I. -I/usr/include pkg-config --cflags gtk+-2.0 pkg-config --cflags gthread-2.0 -D__STDC_FORMAT_MACROS -O2 -ffast-math -D_HAVE_GTK_ATLEAST_2_20 -c -fPIC -o ir.o
ir.cc: In function ‘void free_conv_safely(Convproc_)’:
ir.cc:171:9: error: ‘class Convproc’ has no member named ‘check’
ir.cc: In function ‘void init_conv(IR_)’:
ir.cc:564:23: error: no matching function for call to ‘Convproc::start_process(int)’
ir.cc:564:23: note: candidate is:
In file included from ir.cc:30:0:
/usr/include/zita-convolver.h:414:9: note: int Convproc::start_process(int, int)
/usr/include/zita-convolver.h:414:9: note: candidate expects 2 arguments, 1 provided
ir.cc: In function ‘void* instantiateIR(const LV2_Descriptor_, double, const char_, const LV2_Feature* const_)’:
ir.cc:658:20: warning: ‘GThread_ g_thread_create(GThreadFunc, gpointer, gboolean, GError**)’ is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:100): Use 'g_thread_new' instead [-Wdeprecated-declarations]
ir.cc:658:84: warning: ‘GThread* g_thread_create(GThreadFunc, gpointer, gboolean, GError**)’ is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:100): Use 'g_thread_new' instead [-Wdeprecated-declarations]
ir.cc: In function ‘void init()’:
ir.cc:878:3: warning: ‘void g_thread_init(gpointer)’ is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:259) [-Wdeprecated-declarations]
ir.cc:878:21: warning: ‘void g_thread_init(gpointer)’ is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:259) [-Wdeprecated-declarations]
make: *** [ir.o] Error 1
Since I'm no coder I can't provide a patch, but I hope this is solvable, because I really like to test this plugin!
The build fails:
c++ ir.cc -Wall -I. -I/usr/include `pkg-config --cflags gtk+-2.0` `pkg-config --cflags gthread-2.0` -D__STDC_FORMAT_MACROS -O2 -ffast-math -D_HAVE_GTK_ATLEAST_2_20 -c -fPIC -o ir.o
ir.cc:40:2: error: "This version of IR requires zita-convolver 3.x.x"
#error "This version of IR requires zita-convolver 3.x.x"
^
ir.cc:526:9: error: no member named 'set_density' in 'Convproc'
conv->set_density(1);
~~~~ ^
ir.cc:533:24: error: too few arguments to function call, expected 7, have 6
Convproc::MAXPART);
^
/usr/local/include/zita-convolver.h:387:5: note: 'configure' declared here
int configure (uint32_t ninp,
^
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