Send extra initial server info to carla-plugin; Fix about size

source/backend/CarlaHostCommon.cpp

@@ -0,0 +1,168 @@
+/*
+ * Carla Plugin Host
+ * Copyright (C) 2011-2014 Filipe Coelho <falktx@falktx.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * For a full copy of the GNU General Public License see the doc/GPL.txt file.
+ */
+
+#include "CarlaHost.h"
+#include "CarlaString.hpp"
+
+#include "juce_audio_formats.h"
+
+// -------------------------------------------------------------------------------------------------------------------
+
+const char* carla_get_complete_license_text()
+{
+    carla_debug("carla_get_complete_license_text()");
+
+    static CarlaString retText;
+
+    if (retText.isEmpty())
+    {
+        retText =
+        "<p>This current Carla build is using the following features and 3rd-party code:</p>"
+        "<ul>"
+
+        // Plugin formats
+        "<li>LADSPA plugin support</li>"
+        "<li>DSSI plugin support</li>"
+        "<li>LV2 plugin support</li>"
+#ifdef VESTIGE_HEADER
+        "<li>VST plugin support using VeSTige header by Javier Serrano Polo</li>"
+#else
+        "<li>VST plugin support using official VST SDK 2.4 [1]</li>"
+#endif
+#if defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN)
+        "<li>VST3 plugin support using official VST SDK 3.6 [1]</li>"
+#endif
+#ifdef CARLA_OS_MAC
+        "<li>AU plugin support</li>"
+#endif
+
+        // Sample kit libraries
+#ifdef HAVE_FLUIDSYNTH
+        "<li>FluidSynth library for SF2 support</li>"
+#endif
+#ifdef HAVE_LINUXSAMPLER
+        "<li>LinuxSampler library for GIG and SFZ support [2]</li>"
+#endif
+
+        // Internal plugins
+        "<li>NekoFilter plugin code based on lv2fil by Nedko Arnaudov and Fons Adriaensen</li>"
+#ifdef WANT_ZYNADDSUBFX
+        "<li>ZynAddSubFX plugin code</li>"
+#endif
+
+        // misc libs
+        "<li>base64 utilities based on code by Ren\u00E9 Nyffenegger</li>"
+#ifdef CARLA_OS_MAC
+        "<li>sem_timedwait for Mac OS by Keith Shortridge</li>"
+#endif
+        "<li>liblo library for OSC support</li>"
+        "<li>rtmempool library by Nedko Arnaudov"
+        "<li>serd, sord, sratom and lilv libraries for LV2 discovery</li>"
+#if ! (defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN))
+        "<li>RtAudio and RtMidi libraries for extra Audio and MIDI support</li>"
+#endif
+
+        // end
+        "</ul>"
+
+        "<p>"
+#if defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN) || ! defined(VESTIGE_HEADER)
+        // Required by VST SDK
+        "&nbsp;[1] Trademark of Steinberg Media Technologies GmbH.<br/>"
+#endif
+#ifdef HAVE_LINUXSAMPLER
+        // LinuxSampler GPL exception
+        "&nbsp;[2] Using LinuxSampler code in commercial hardware or software products is not allowed without prior written authorization by the authors."
+#endif
+        "</p>"
+        ;
+    }
+
+    return retText;
+}
+
+const char* carla_get_juce_version()
+{
+    carla_debug("carla_get_juce_version()");
+
+    static CarlaString retVersion;
+
+    if (retVersion.isEmpty())
+    {
+        if (const char* const version = juce::SystemStats::getJUCEVersion().toRawUTF8())
+            retVersion = version+6;
+        else
+            retVersion = "3.0";
+    }
+
+    return retVersion;
+}
+
+const char* carla_get_supported_file_extensions()
+{
+    carla_debug("carla_get_supported_file_extensions()");
+
+    static CarlaString retText;
+
+    if (retText.isEmpty())
+    {
+        retText =
+        // Base types
+        "*.carxp;*.carxs"
+        // MIDI files
+        ";*.mid;*.midi"
+#ifdef HAVE_FLUIDSYNTH
+        // fluidsynth (sf2)
+        ";*.sf2"
+#endif
+#ifdef HAVE_LINUXSAMPLER
+        // linuxsampler (gig and sfz)
+        ";*.gig;*.sfz"
+#endif
+#ifdef WANT_ZYNADDSUBFX
+        // zynaddsubfx presets
+        ";*.xmz;*.xiz"
+#endif
+        ;
+
+#ifndef BUILD_BRIDGE
+        // Audio files
+        {
+            using namespace juce;
+
+            AudioFormatManager afm;
+            afm.registerBasicFormats();
+
+            String juceFormats;
+
+            for (AudioFormat **it=afm.begin(), **end=afm.end(); it != end; ++it)
+            {
+                const StringArray& exts((*it)->getFileExtensions());
+
+                for (String *eit=exts.begin(), *eend=exts.end(); eit != eend; ++eit)
+                    juceFormats += String(";*" + (*eit)).toRawUTF8();
+            }
+
+            retText += juceFormats.toRawUTF8();
+        }
+#endif
+    }
+
+    return retText;
+}
+
+// -------------------------------------------------------------------------------------------------------------------

source/backend/CarlaStandalone.cpp

@@ -445,151 +445,6 @@ _CarlaTransportInfo::_CarlaTransportInfo() noexcept
 // -------------------------------------------------------------------------------------------------------------------
 // API
 
-const char* carla_get_complete_license_text()
-{
-    carla_debug("carla_get_complete_license_text()");
-
-    static CarlaString retText;
-
-    if (retText.isEmpty())
-    {
-        retText =
-        "<p>This current Carla build is using the following features and 3rd-party code:</p>"
-        "<ul>"
-
-        // Plugin formats
-        "<li>LADSPA plugin support</li>"
-        "<li>DSSI plugin support</li>"
-        "<li>LV2 plugin support</li>"
-#ifdef VESTIGE_HEADER
-        "<li>VST plugin support using VeSTige header by Javier Serrano Polo</li>"
-#else
-        "<li>VST plugin support using official VST SDK 2.4 [1]</li>"
-#endif
-#if defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN)
-        "<li>VST3 plugin support using official VST SDK 3.6 [1]</li>"
-#endif
-#ifdef CARLA_OS_MAC
-        "<li>AU plugin support</li>"
-#endif
-
-        // Sample kit libraries
-#ifdef HAVE_FLUIDSYNTH
-        "<li>FluidSynth library for SF2 support</li>"
-#endif
-#ifdef HAVE_LINUXSAMPLER
-        "<li>LinuxSampler library for GIG and SFZ support [2]</li>"
-#endif
-
-        // Internal plugins
-        "<li>NekoFilter plugin code based on lv2fil by Nedko Arnaudov and Fons Adriaensen</li>"
-#ifdef WANT_ZYNADDSUBFX
-        "<li>ZynAddSubFX plugin code</li>"
-#endif
-
-        // misc libs
-        "<li>base64 utilities based on code by Ren\u00E9 Nyffenegger</li>"
-#ifdef CARLA_OS_MAC
-        "<li>sem_timedwait for Mac OS by Keith Shortridge</li>"
-#endif
-        "<li>liblo library for OSC support</li>"
-        "<li>rtmempool library by Nedko Arnaudov"
-        "<li>serd, sord, sratom and lilv libraries for LV2 discovery</li>"
-#if ! (defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN))
-        "<li>RtAudio and RtMidi libraries for extra Audio and MIDI support</li>"
-#endif
-
-        // end
-        "</ul>"
-
-        "<p>"
-#if defined(CARLA_OS_MAC) || defined(CARLA_OS_WIN) || ! defined(VESTIGE_HEADER)
-        // Required by VST SDK
-        "&nbsp;[1] Trademark of Steinberg Media Technologies GmbH.<br/>"
-#endif
-#ifdef HAVE_LINUXSAMPLER
-        // LinuxSampler GPL exception
-        "&nbsp;[2] Using LinuxSampler code in commercial hardware or software products is not allowed without prior written authorization by the authors."
-#endif
-        "</p>"
-        ;
-    }
-
-    return retText;
-}
-
-const char* carla_get_juce_version()
-{
-    carla_debug("carla_get_juce_version()");
-
-    static CarlaString retVersion;
-
-    if (retVersion.isEmpty())
-    {
-        if (const char* const version = juce::SystemStats::getJUCEVersion().toRawUTF8())
-            retVersion = version+6;
-        else
-            retVersion = "3.0";
-    }
-
-    return retVersion;
-}
-
-const char* carla_get_supported_file_extensions()
-{
-    carla_debug("carla_get_supported_file_extensions()");
-
-    static CarlaString retText;
-
-    if (retText.isEmpty())
-    {
-        retText =
-        // Base types
-        "*.carxp;*.carxs"
-        // MIDI files
-        ";*.mid;*.midi"
-#ifdef HAVE_FLUIDSYNTH
-        // fluidsynth (sf2)
-        ";*.sf2"
-#endif
-#ifdef HAVE_LINUXSAMPLER
-        // linuxsampler (gig and sfz)
-        ";*.gig;*.sfz"
-#endif
-#ifdef WANT_ZYNADDSUBFX
-        // zynaddsubfx presets
-        ";*.xmz;*.xiz"
-#endif
-        ;
-
-#ifndef BUILD_BRIDGE
-        // Audio files
-        {
-            using namespace juce;
-
-            AudioFormatManager afm;
-            afm.registerBasicFormats();
-
-            String juceFormats;
-
-            for (AudioFormat **it=afm.begin(), **end=afm.end(); it != end; ++it)
-            {
-                const StringArray& exts((*it)->getFileExtensions());
-
-                for (String *eit=exts.begin(), *eend=exts.end(); eit != eend; ++eit)
-                    juceFormats += String(";*" + (*eit)).toRawUTF8();
-            }
-
-            retText += juceFormats.toRawUTF8();
-        }
-#endif
-    }
-
-    return retText;
-}
-
-// -------------------------------------------------------------------------------------------------------------------
-
 uint carla_get_engine_driver_count()
 {
     carla_debug("carla_get_engine_driver_count()");
@@ -2478,6 +2333,7 @@ const char* carla_get_library_folder()
 
 // -------------------------------------------------------------------------------------------------------------------
 
+#include "CarlaHostCommon.cpp"
 #include "CarlaPluginUI.cpp"
 #include "CarlaDssiUtils.cpp"
 #include "CarlaStateUtils.cpp"

source/backend/engine/CarlaEngineNative.cpp

@@ -946,6 +946,23 @@ protected:
         fUiServer.writeAndFixMsg(valueStr);
     }
 
+    void uiServerInfo()
+    {
+        CARLA_SAFE_ASSERT_RETURN(fIsRunning,);
+        CARLA_SAFE_ASSERT_RETURN(fUiServer.isOk(),);
+
+        const CarlaMutexLocker cml(fUiServer.getWriteLock());
+
+        fUiServer.writeAndFixMsg("carla-complete-license");
+        fUiServer.writeAndFixMsg(carla_get_complete_license_text());
+
+        fUiServer.writeAndFixMsg("carla-juce-version");
+        fUiServer.writeAndFixMsg(carla_get_juce_version());
+
+        fUiServer.writeAndFixMsg("carla-file-exts");
+        fUiServer.writeAndFixMsg(carla_get_supported_file_extensions());
+    }
+
     void uiServerOptions()
     {
         CARLA_SAFE_ASSERT_RETURN(fIsRunning,);
@@ -1366,6 +1383,7 @@ protected:
             fUiServer.setData(path, pData->sampleRate, pHost->uiName);
             fUiServer.start(false);
 
+            uiServerInfo();
             uiServerOptions();
 
             fUiServer.show();
@@ -1760,6 +1778,7 @@ const EngineDriverDeviceInfo* CarlaEngine::getRtAudioDeviceInfo(const uint, cons
 
 CARLA_BACKEND_END_NAMESPACE
 
+#include "CarlaHostCommon.cpp"
 #include "CarlaPluginUI.cpp"
 #include "CarlaDssiUtils.cpp"
 #include "CarlaStateUtils.cpp"

source/carla_backend.py

@@ -2891,12 +2891,12 @@ class CarlaHostPlugin(CarlaHostMeta):
         self.processModeForced = True
 
         # text data to return when requested
-        self.fCompleteLicentText = ""
-        self.fJuceVersion        = ""
-        self.fSupportedFileExts  = ""
-        self.fLastError          = ""
-        self.fOscUrlTCP          = ""
-        self.fOscUrlUDP          = ""
+        self.fCompleteLicenseText = ""
+        self.fJuceVersion         = ""
+        self.fSupportedFileExts   = ""
+        self.fLastError           = ""
+        self.fOscUrlTCP           = ""
+        self.fOscUrlUDP           = ""
 
         # plugin info
         self.fPluginsInfo = []
@@ -2934,7 +2934,7 @@ class CarlaHostPlugin(CarlaHostMeta):
     # --------------------------------------------------------------------------------------------------------
 
     def get_complete_license_text(self):
-        return self.fCompleteLicentText
+        return self.fCompleteLicenseText
 
     def get_juce_version(self):
         return self.fJuceVersion
@@ -3200,6 +3200,11 @@ class CarlaHostPlugin(CarlaHostMeta):
 
     # --------------------------------------------------------------------------------------------------------
 
+    def _set_info(self, license, juceversion, fileexts):
+        self.fCompleteLicenseText = license;
+        self.fJuceVersion        = juceversion
+        self.fSupportedFileExts  = fileexts
+
     def _add(self, pluginId):
         if len(self.fPluginsInfo) != pluginId:
             return

source/carla_widgets.py

@@ -79,79 +79,86 @@ class CarlaAboutW(QDialog):
                                      "<br>Copyright (C) 2011-2014 falkTX<br>"
                                      "" % (VERSION, extraInfo)))
 
-        if host.isControl or host.isPlugin:
+        if host.isControl:
             self.ui.l_extended.hide()
             self.ui.tabWidget.removeTab(2)
             self.ui.tabWidget.removeTab(1)
 
-        else:
-            self.ui.l_extended.setText(host.get_complete_license_text())
+        elif host.isPlugin:
+            self.ui.tabWidget.removeTab(2)
 
-            if host.is_engine_running():
-                self.ui.le_osc_url_tcp.setText(host.get_host_osc_url_tcp())
-                self.ui.le_osc_url_udp.setText(host.get_host_osc_url_udp())
-            else:
-                self.ui.le_osc_url_tcp.setText(self.tr("(Engine not running)"))
-                self.ui.le_osc_url_udp.setText(self.tr("(Engine not running)"))
-
-            self.ui.l_osc_cmds.setText(""
-                                       " /set_active                 <i-value>\n"
-                                       " /set_drywet                 <f-value>\n"
-                                       " /set_volume                 <f-value>\n"
-                                       " /set_balance_left           <f-value>\n"
-                                       " /set_balance_right          <f-value>\n"
-                                       " /set_panning                <f-value>\n"
-                                       " /set_parameter_value        <i-index> <f-value>\n"
-                                       " /set_parameter_midi_cc      <i-index> <i-cc>\n"
-                                       " /set_parameter_midi_channel <i-index> <i-channel>\n"
-                                       " /set_program                <i-index>\n"
-                                       " /set_midi_program           <i-index>\n"
-                                       " /note_on                    <i-note> <i-velo>\n"
-                                       " /note_off                   <i-note>\n"
-                                      )
-
-            self.ui.l_example.setText("/Carla/2/set_parameter_value 5 1.0")
-            self.ui.l_example_help.setText("<i>(as in this example, \"2\" is the plugin number and \"5\" the parameter)</i>")
-
-            self.ui.l_ladspa.setText(self.tr("Everything! (Including LRDF)"))
-            self.ui.l_dssi.setText(self.tr("Everything! (Including CustomData/Chunks)"))
-            self.ui.l_lv2.setText(self.tr("About 95&#37; complete (using custom extensions)<br/>"
-                                          "Implemented Feature/Extensions:"
-                                          "<ul>"
-                                          "<li>http://lv2plug.in/ns/ext/atom</li>"
-                                          "<li>http://lv2plug.in/ns/ext/buf-size</li>"
-                                          "<li>http://lv2plug.in/ns/ext/data-access</li>"
-                                         #"<li>http://lv2plug.in/ns/ext/dynmanifest</li>"
-                                          "<li>http://lv2plug.in/ns/ext/event</li>"
-                                          "<li>http://lv2plug.in/ns/ext/instance-access</li>"
-                                          "<li>http://lv2plug.in/ns/ext/log</li>"
-                                          "<li>http://lv2plug.in/ns/ext/midi</li>"
-                                         #"<li>http://lv2plug.in/ns/ext/morph</li>"
-                                          "<li>http://lv2plug.in/ns/ext/options</li>"
-                                          "<li>http://lv2plug.in/ns/ext/parameters</li>"
-                                         #"<li>http://lv2plug.in/ns/ext/patch</li>"
-                                         #"<li>http://lv2plug.in/ns/ext/port-groups</li>"
-                                          "<li>http://lv2plug.in/ns/ext/port-props</li>"
-                                          "<li>http://lv2plug.in/ns/ext/presets</li>"
-                                          "<li>http://lv2plug.in/ns/ext/resize-port</li>"
-                                          "<li>http://lv2plug.in/ns/ext/state</li>"
-                                          "<li>http://lv2plug.in/ns/ext/time</li>"
-                                          "<li>http://lv2plug.in/ns/ext/uri-map</li>"
-                                          "<li>http://lv2plug.in/ns/ext/urid</li>"
-                                          "<li>http://lv2plug.in/ns/ext/worker</li>"
-                                          "<li>http://lv2plug.in/ns/extensions/ui</li>"
-                                          "<li>http://lv2plug.in/ns/extensions/units</li>"
-                                          "<li>http://home.gna.org/lv2dynparam/rtmempool/v1</li>"
-                                          "<li>http://kxstudio.sf.net/ns/lv2ext/external-ui</li>"
-                                          "<li>http://kxstudio.sf.net/ns/lv2ext/programs</li>"
-                                          "<li>http://kxstudio.sf.net/ns/lv2ext/props</li>"
-                                          "<li>http://kxstudio.sf.net/ns/lv2ext/rtmempool</li>"
-                                          "<li>http://ll-plugins.nongnu.org/lv2/ext/midimap</li>"
-                                          "<li>http://ll-plugins.nongnu.org/lv2/ext/miditype</li>"
-                                          "</ul>"))
-            self.ui.l_vst.setText(self.tr("<p>About 85&#37; complete (missing vst bank/presets and some minor stuff)</p>"))
+        self.ui.l_extended.setText(host.get_complete_license_text())
 
+        if host.is_engine_running() and not (host.isControl or host.isPlugin):
+            self.ui.le_osc_url_tcp.setText(host.get_host_osc_url_tcp())
+            self.ui.le_osc_url_udp.setText(host.get_host_osc_url_udp())
+        else:
+            self.ui.le_osc_url_tcp.setText(self.tr("(Engine not running)"))
+            self.ui.le_osc_url_udp.setText(self.tr("(Engine not running)"))
+
+        self.ui.l_osc_cmds.setText(""
+                                    " /set_active                 <i-value>\n"
+                                    " /set_drywet                 <f-value>\n"
+                                    " /set_volume                 <f-value>\n"
+                                    " /set_balance_left           <f-value>\n"
+                                    " /set_balance_right          <f-value>\n"
+                                    " /set_panning                <f-value>\n"
+                                    " /set_parameter_value        <i-index> <f-value>\n"
+                                    " /set_parameter_midi_cc      <i-index> <i-cc>\n"
+                                    " /set_parameter_midi_channel <i-index> <i-channel>\n"
+                                    " /set_program                <i-index>\n"
+                                    " /set_midi_program           <i-index>\n"
+                                    " /note_on                    <i-note> <i-velo>\n"
+                                    " /note_off                   <i-note>\n"
+                                  )
+
+        self.ui.l_example.setText("/Carla/2/set_parameter_value 5 1.0")
+        self.ui.l_example_help.setText("<i>(as in this example, \"2\" is the plugin number and \"5\" the parameter)</i>")
+
+        self.ui.l_ladspa.setText(self.tr("Everything! (Including LRDF)"))
+        self.ui.l_dssi.setText(self.tr("Everything! (Including CustomData/Chunks)"))
+        self.ui.l_lv2.setText(self.tr("About 95&#37; complete (using custom extensions)<br/>"
+                                      "Implemented Feature/Extensions:"
+                                      "<ul>"
+                                      "<li>http://lv2plug.in/ns/ext/atom</li>"
+                                      "<li>http://lv2plug.in/ns/ext/buf-size</li>"
+                                      "<li>http://lv2plug.in/ns/ext/data-access</li>"
+                                      #"<li>http://lv2plug.in/ns/ext/dynmanifest</li>"
+                                      "<li>http://lv2plug.in/ns/ext/event</li>"
+                                      "<li>http://lv2plug.in/ns/ext/instance-access</li>"
+                                      "<li>http://lv2plug.in/ns/ext/log</li>"
+                                      "<li>http://lv2plug.in/ns/ext/midi</li>"
+                                      #"<li>http://lv2plug.in/ns/ext/morph</li>"
+                                      "<li>http://lv2plug.in/ns/ext/options</li>"
+                                      "<li>http://lv2plug.in/ns/ext/parameters</li>"
+                                      #"<li>http://lv2plug.in/ns/ext/patch</li>"
+                                      #"<li>http://lv2plug.in/ns/ext/port-groups</li>"
+                                      "<li>http://lv2plug.in/ns/ext/port-props</li>"
+                                      "<li>http://lv2plug.in/ns/ext/presets</li>"
+                                      "<li>http://lv2plug.in/ns/ext/resize-port</li>"
+                                      "<li>http://lv2plug.in/ns/ext/state</li>"
+                                      "<li>http://lv2plug.in/ns/ext/time</li>"
+                                      "<li>http://lv2plug.in/ns/ext/uri-map</li>"
+                                      "<li>http://lv2plug.in/ns/ext/urid</li>"
+                                      "<li>http://lv2plug.in/ns/ext/worker</li>"
+                                      "<li>http://lv2plug.in/ns/extensions/ui</li>"
+                                      "<li>http://lv2plug.in/ns/extensions/units</li>"
+                                      "<li>http://home.gna.org/lv2dynparam/rtmempool/v1</li>"
+                                      "<li>http://kxstudio.sf.net/ns/lv2ext/external-ui</li>"
+                                      "<li>http://kxstudio.sf.net/ns/lv2ext/programs</li>"
+                                      "<li>http://kxstudio.sf.net/ns/lv2ext/props</li>"
+                                      "<li>http://kxstudio.sf.net/ns/lv2ext/rtmempool</li>"
+                                      "<li>http://ll-plugins.nongnu.org/lv2/ext/midimap</li>"
+                                      "<li>http://ll-plugins.nongnu.org/lv2/ext/miditype</li>"
+                                      "</ul>"))
+        self.ui.l_vst.setText(self.tr("<p>About 85&#37; complete (missing vst bank/presets and some minor stuff)</p>"))
+
+        # 2nd tab is usually longer than the 1st
+        # adjust appropriately
+        self.ui.tabWidget.setCurrentIndex(1)
         self.adjustSize()
+
+        self.ui.tabWidget.setCurrentIndex(0)
         self.setFixedSize(self.size())
 
         if WINDOWS:

source/modules/native-plugins/resources/carla-plugin

@@ -308,6 +308,18 @@ class CarlaMiniW(ExternalUI, HostWindow):
                 name = self.readlineblock().replace("\r", "\n")
                 self.host._set_midiProgramData(pluginId, midiProgId, {'bank': bank, 'program': program, 'name': name})
 
+            elif msg == "carla-complete-license":
+                license = self.readlineblock().replace("\r", "\n")
+                self.host.fCompleteLicenseText = license
+
+            elif msg == "carla-juce-version":
+                version = self.readlineblock().replace("\r", "\n")
+                self.host.fJuceVersion = version
+
+            elif msg == "carla-file-exts":
+                exts = self.readlineblock().replace("\r", "\n")
+                self.host.fSupportedFileExts = exts
+
             elif msg == "error":
                 error = self.readlineblock().replace("\r", "\n")
                 engineCallback(self.host, ENGINE_CALLBACK_ERROR, 0, 0, 0, 0.0, error)