From d99a5f9d6e3731f6229004be38e112185e757023 Mon Sep 17 00:00:00 2001 From: falkTX Date: Sat, 3 Jan 2015 05:12:39 +0000 Subject: [PATCH] carla-single script is back --- Makefile | 4 +- data/carla-single | 272 ++++++++++++++++++++ data/todo/carla-single | 123 --------- source/backend/CarlaStandalone.cpp | 222 ++++++++-------- source/backend/plugin/CarlaPluginLV2.cpp | 2 +- source/bridges-plugin/CarlaBridgePlugin.cpp | 8 +- 6 files changed, 400 insertions(+), 231 deletions(-) create mode 100755 data/carla-single delete mode 100755 data/todo/carla-single diff --git a/Makefile b/Makefile index 794c075b5..2bce19524 100644 --- a/Makefile +++ b/Makefile @@ -407,11 +407,11 @@ install: data/carla-database \ data/carla-patchbay \ data/carla-rack \ + data/carla-single \ data/carla-settings \ $(DESTDIR)$(PREFIX)/bin/ # data/carla-control \ -# data/carla-single \ # Install desktop files install -m 644 data/*.desktop $(DESTDIR)$(PREFIX)/share/applications/ @@ -581,10 +581,10 @@ endif $(DESTDIR)$(PREFIX)/bin/carla-database \ $(DESTDIR)$(PREFIX)/bin/carla-patchbay \ $(DESTDIR)$(PREFIX)/bin/carla-rack \ + $(DESTDIR)$(PREFIX)/bin/carla-single \ $(DESTDIR)$(PREFIX)/bin/carla-settings \ $(DESTDIR)$(PREFIX)/lib/pkgconfig/carla-standalone.pc -# $(DESTDIR)$(PREFIX)/bin/carla-single \ # $(DESTDIR)$(PREFIX)/bin/carla-control \ # ---------------------------------------------------------------------------------------------------------------------------- diff --git a/data/carla-single b/data/carla-single new file mode 100755 index 000000000..649eadfcd --- /dev/null +++ b/data/carla-single @@ -0,0 +1,272 @@ +#!/usr/bin/env python3 +# -*- coding: utf-8 -*- + +# Script to start carla plugin bridges +# Copyright (C) 2015 Filipe Coelho +# +# 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. + +# -------------------------------------------------------------------------------------------------------- +# Imports + +import os +import sys +from signal import signal, SIGINT, SIGTERM +from subprocess import Popen + +# -------------------------------------------------------------------------------------------------------- +# Setup + +INSTALL_PREFIX = "X-PREFIX-X" + +CARLA_LIBDIR = os.path.join(INSTALL_PREFIX, "lib", "carla") +CARLA_RESDIR = os.path.join(INSTALL_PREFIX, "share", "carla", "resources") + +# -------------------------------------------------------------------------------------------------------- +# Check for enough arguments + +usageMsg = """\ +usage: %s [arch (optional)] [format] [filename/uri] [label (optional)] [uniqueId (optional)] + +Possible archs: + - native (default) + - linux32 + - linux64 + - win32 + - win64 + +Possible formats: + - internal + - ladspa + - dssi + - lv2 + - vst|vst2 + - vst3 + - gig + - sf2 + - sfz + +Examples: +$ %s internal midisplit +$ %s dssi /usr/lib/dssi/hexter.so hexter +$ %s lv2 http://calf.sourceforge.net/plugins/Compressor +$ %s native vst /usr/lib/vst/TAL-NoiseMaker.so +$ %s win32 vst \"~/.wine/drive_c/Program Files (x86)/VstPlugins/Kontakt 5.dll\" + +Format can be skipped for internal and lv2 plugins (auto-detected), like this: +$ %s nekofilter +$ %s http://synthv1.sourceforge.net/lv2""" % ((sys.argv[0],)*8) + +def printUsageAndQuit(): + print(usageMsg) + sys.exit(0) + +if len(sys.argv) < 2: + printUsageAndQuit() + +# -------------------------------------------------------------------------------------------------------- +# Initialize variables to null + +ARCH = "native" +FORMAT = "none" +FILENAME = "" +LABEL = "" +UNIQUEID = 0 + +# -------------------------------------------------------------------------------------------------------- +# Set arch + +arg = 1 + +if sys.argv[arg] in ("native", "posix32", "posix64", "linux32", "linux64", "mac32", "mac64", "win32", "win64"): + ARCH = sys.argv[arg].replace("linux", "posix").replace("mac", "posix") + arg += 1 + +if len(sys.argv) == arg: + printUsageAndQuit() + +# -------------------------------------------------------------------------------------------------------- +# Set format + +if sys.argv[arg] in ("internal", "ladspa", "dssi", "lv2", "vst", "vst2", "vst3", "au", "audiounit", "gig", "sf2", "sfz"): + FORMAT = sys.argv[arg] + arg += 1 + + if FORMAT == "vst": + FORMAT = "vst2" + elif FORMAT == "audiounit": + FORMAT = "au" + +elif len(sys.argv) == arg+1: + FORMAT = "lv2" if ":" in sys.argv[arg] else "internal" + +else: + print("Invalid format") + sys.exit(1) + +if len(sys.argv) == arg: + printUsageAndQuit() + +# -------------------------------------------------------------------------------------------------------- +# Set filename/uri + +if FORMAT in ("internal", "lv2"): + LABEL = sys.argv[arg] + arg += 1 + +else: + FILENAME = os.path.expanduser(sys.argv[arg]) + arg += 1 + +# -------------------------------------------------------------------------------------------------------- +# Set label (optional) + +if len(sys.argv) > arg: + if FORMAT in ("internal", "lv2"): + print("label/uri already set, ignoring 2nd label") + else: + LABEL = sys.argv[arg] + arg += 1 + +# -------------------------------------------------------------------------------------------------------- +# Set uniqueId (optional) + +if len(sys.argv) > arg: + if FORMAT in ("internal", "dssi", "lv2", "au", "gig", "sf2", "sfz"): + print("uniqueId is not used in this format, ignored") + else: + try: + UNIQUEID = int(sys.argv[arg]) + except: + print("uniqueId must be a number") + sys.exit(1) + arg += 1 + +# -------------------------------------------------------------------------------------------------------- +# Others? + +if len(sys.argv) > arg: + print("Got too many arguments, ignoring past uniqueId") + +# -------------------------------------------------------------------------------------------------------- +# Set bridge binary + +BRIDGE = os.path.join(CARLA_LIBDIR, "carla-bridge-" + ARCH) + +if ARCH in ("win32", "win64"): + BRIDGE = BRIDGE + ".exe" + +# -------------------------------------------------------------------------------------------------------- +# Check for existing carla folder + +if not os.path.exists(CARLA_LIBDIR): + print("Carla library folder does not exist, is it installed?") + sys.exit(2) + +if not os.path.exists(CARLA_RESDIR): + print("Carla resource folder does not exist, is it installed?") + sys.exit(2) + +# -------------------------------------------------------------------------------------------------------- +# Check for existing arch binary + +if not os.path.exists(BRIDGE): + print("Carla plugin bridge for the requested arch (%s) does not exist" % (ARCH,)) + sys.exit(2) + +# -------------------------------------------------------------------------------------------------------- +# Final checks + +if ARCH not in ("native", "posix32", "posix64", "win32", "win64"): + print("Invalid arch") + sys.exit(1) + +if FORMAT not in ("internal", "ladspa", "dssi", "lv2", "vst2", "vst3", "gig", "sf2", "sfz"): + print("Invalid format") + sys.exit(1) + +if FILENAME and not os.path.exists(FILENAME): + print("Requested filename does not exist") + sys.exit(1) + +# ------------------------------------------------------------------------------------------------------------ +# Signal handler + +global gProc +gProc = None + +def signalHandler(sig, frame): + global gProc + + if gProc is None: + return + + if sig in (SIGINT, SIGTERM): + gProc.kill() + gProc = None + +signal(SIGINT, signalHandler) +signal(SIGTERM, signalHandler) + +# -------------------------------------------------------------------------------------------------------- +# Setup environment + +#CARLA_CLIENT_NAME = os.getenv("CARLA_CLIENT_NAME", "(none)") + +#os.environ["ENGINE_OPTION_UIS_ALWAYS_ON_TOP"] = "false" +#os.environ["ENGINE_OPTION_MAX_PARAMETERS"] = "200" +#os.environ["ENGINE_OPTION_UI_BRIDGES_TIMEOUT"] = "3000" + +LADSPA_PATH = os.getenv("LADSPA_PATH") +DSSI_PATH = os.getenv("DSSI_PATH") +LV2_PATH = os.getenv("LV2_PATH") +VST2_PATH = os.getenv("VST_PATH") +VST3_PATH = os.getenv("VST3_PATH") +AU_PATH = os.getenv("AU_PATH") +GIG_PATH = os.getenv("GIG_PATH") +SF2_PATH = os.getenv("SF2_PATH") +SFZ_PATH = os.getenv("SFZ_PATH") + +if LADSPA_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_LADSPA"] = LADSPA_PATH +if DSSI_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_DSSI"] = DSSI_PATH +if LV2_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_LV2"] = LV2_PATH +if VST2_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_VST2"] = VST2_PATH +if VST3_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_VST3"] = VST3_PATH +if AU_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_AU"] = AU_PATH +if GIG_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_GIG"] = GIG_PATH +if SF2_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_SF2"] = SF2_PATH +if SFZ_PATH is not None: os.environ["ENGINE_OPTION_PLUGIN_PATH_SFZ"] = SFZ_PATH + +os.environ["ENGINE_OPTION_PATH_BINARIES"] = CARLA_LIBDIR +os.environ["ENGINE_OPTION_PATH_RESOURCES"] = CARLA_RESDIR + +# -------------------------------------------------------------------------------------------------------- +# Exec + +command = [] + +if ARCH in ("win32", "win64"): + command.append("wine") + +command.append(BRIDGE) +command.append(FORMAT) +command.append(FILENAME or "(none)") +command.append(LABEL or "(none)") +command.append(str(UNIQUEID)) + +print(command) + +gProc = Popen(command) +gProc.wait() + +# -------------------------------------------------------------------------------------------------------- diff --git a/data/todo/carla-single b/data/todo/carla-single deleted file mode 100755 index 4a1e950d3..000000000 --- a/data/todo/carla-single +++ /dev/null @@ -1,123 +0,0 @@ -#!/bin/bash -# Script to start Carla bridges - -INSTALL_PREFIX="X-PREFIX-X" -CARLA_PREFIX="$INSTALL_PREFIX"/lib/carla - -# ---------------------------------------------------------------------- -# Check for enough arguments - -if [ "$3"x == ""x ]; then - echo "usage: $0 [arch] [mode] [filename] [label/uri] - -Possible archs: - - \"native\" - - \"posix32\" - - \"posix64\" - - \"win32\" - - \"win64\" - -Possible modes: - - \"internal\" - - \"ladspa\" - - \"dssi\" - - \"lv2\" - - \"vst\" - - \"gig\" - - \"sf2\" - - \"sfz\" - -Examples: - $0 native internal \"midiSplit\" - $0 native dssi \"/usr/lib/dssi/hexter.so\" \"hexter\" - $0 native lv2 \"/usr/lib/lv2/calf/\" \"http://calf.sourceforge.net/plugins/Compressor\" - $0 native vst \"/usr/lib/vst/TAL-NoiseMaker.so\" -" - exit -fi - -# ---------------------------------------------------------------------- -# Set client name (from environment) - -if [ "$CARLA_CLIENT_NAME"x == ""x ]; then - CARLA_CLIENT_NAME="(none)" -fi - -# ---------------------------------------------------------------------- -# Set variables - -RUN_ARCH="$1" -RUN_MODE="$2" -RUN_FILE="$3" -RUN_LABEL="$4" - -# ---------------------------------------------------------------------- -# Fix arch for windows bridges - -if [ $RUN_ARCH == "win32" ]; then - RUN_ARCH="win32.exe" -fi - -if [ $RUN_ARCH == "win64" ]; then - RUN_ARCH="win64.exe" -fi - -# ---------------------------------------------------------------------- -# Check for existing carla folder - -if [ ! -d $CARLA_PREFIX ]; then - echo "$0: Carla folder does not exist, is it installed?" - exit -fi - -# ---------------------------------------------------------------------- -# Check for existing arch binary - -CARLA_EXEC="$CARLA_PREFIX/carla-bridge-$RUN_ARCH" - -if [ ! -f $CARLA_EXEC ]; then - echo "$0: Invalid arch (may not be installed)" - exit -fi - -# ---------------------------------------------------------------------- -# Check mode - -if [ "$RUN_MODE"x == "internal"x ]; then - RUN_MODE="INTERNAL" - RUN_LABEL="$RUN_FILE" -elif [ "$RUN_MODE"x == "ladspa"x ]; then - if [ "$RUN_LABEL"x == ""x ]; then - echo "$0: LADSPA needs label" - exit - fi - RUN_MODE="LADSPA" -elif [ "$RUN_MODE"x == "dssi"x ]; then - if [ "$RUN_LABEL"x == ""x ]; then - echo "$0: DSSI needs label" - exit - fi - RUN_MODE="DSSI" -elif [ "$RUN_MODE"x == "lv2"x ]; then - if [ "$RUN_LABEL"x == ""x ]; then - echo "$0: LV2 needs uri" - exit - fi - RUN_MODE="LV2" -elif [ "$RUN_MODE"x == "vst"x ]; then - RUN_MODE="VST" -elif [ "$RUN_MODE"x == "gig"x ]; then - RUN_MODE="GIG" -elif [ "$RUN_MODE"x == "sf2"x ]; then - RUN_MODE="SF2" -elif [ "$RUN_MODE"x == "sfz"x ]; then - RUN_MODE="SFZ" -else - echo "$0: Invalid mode" - exit -fi - -# ---------------------------------------------------------------------- -# Exec - -exec $CARLA_EXEC "null" "$RUN_MODE" "$RUN_FILE" "$CARLA_CLIENT_NAME" "$RUN_LABEL" diff --git a/source/backend/CarlaStandalone.cpp b/source/backend/CarlaStandalone.cpp index 9dfd19a76..fbe8de1cc 100644 --- a/source/backend/CarlaStandalone.cpp +++ b/source/backend/CarlaStandalone.cpp @@ -412,50 +412,69 @@ CarlaEngine* carla_get_engine() // ------------------------------------------------------------------------------------------------------------------- -bool carla_engine_init(const char* driverName, const char* clientName) +static void carla_engine_init_common() { - CARLA_SAFE_ASSERT_RETURN(driverName != nullptr && driverName[0] != '\0', false); - CARLA_SAFE_ASSERT_RETURN(clientName != nullptr && clientName[0] != '\0', false); - carla_debug("carla_engine_init(\"%s\", \"%s\")", driverName, clientName); + gStandalone.engine->setCallback(gStandalone.engineCallback, gStandalone.engineCallbackPtr); + gStandalone.engine->setFileCallback(gStandalone.fileCallback, gStandalone.fileCallbackPtr); - if (gStandalone.engine != nullptr) - { - carla_stderr2("Engine is already running"); - gStandalone.lastError = "Engine is already running"; - return false; - } +#ifdef BUILD_BRIDGE + if (const char* const uisAlwaysOnTop = std::getenv("ENGINE_OPTION_FORCE_STEREO")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_FORCE_STEREO, (std::strcmp(uisAlwaysOnTop, "true") == 0) ? 1 : 0, nullptr); -#ifdef CARLA_OS_WIN - carla_setenv("WINEASIO_CLIENT_NAME", clientName); -#endif + if (const char* const uisAlwaysOnTop = std::getenv("ENGINE_OPTION_PREFER_PLUGIN_BRIDGES")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_PLUGIN_BRIDGES, (std::strcmp(uisAlwaysOnTop, "true") == 0) ? 1 : 0, nullptr); - // TODO: make this an option, put somewhere else - if (std::getenv("WINE_RT") == nullptr) - { - carla_setenv("WINE_RT", "15"); - carla_setenv("WINE_SVR_RT", "10"); - } + if (const char* const uisAlwaysOnTop = std::getenv("ENGINE_OPTION_PREFER_UI_BRIDGES")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_UI_BRIDGES, (std::strcmp(uisAlwaysOnTop, "true") == 0) ? 1 : 0, nullptr); - gStandalone.engine = CarlaEngine::newDriverByName(driverName); + if (const char* const uisAlwaysOnTop = std::getenv("ENGINE_OPTION_UIS_ALWAYS_ON_TOP")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_UIS_ALWAYS_ON_TOP, (std::strcmp(uisAlwaysOnTop, "true") == 0) ? 1 : 0, nullptr); - if (gStandalone.engine == nullptr) - { - carla_stderr2("The seleted audio driver is not available"); - gStandalone.lastError = "The seleted audio driver is not available"; - return false; - } + if (const char* const maxParameters = std::getenv("ENGINE_OPTION_MAX_PARAMETERS")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_MAX_PARAMETERS, std::atoi(maxParameters), nullptr); - gStandalone.engine->setCallback(gStandalone.engineCallback, gStandalone.engineCallbackPtr); - gStandalone.engine->setFileCallback(gStandalone.fileCallback, gStandalone.fileCallbackPtr); + if (const char* const uiBridgesTimeout = std::getenv("ENGINE_OPTION_UI_BRIDGES_TIMEOUT")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_UI_BRIDGES_TIMEOUT, std::atoi(uiBridgesTimeout), nullptr); -#ifdef BUILD_BRIDGE - gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, CB::ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS, nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, CB::ENGINE_TRANSPORT_MODE_JACK, nullptr); -#else - gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, static_cast(gStandalone.engineOptions.processMode), nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, static_cast(gStandalone.engineOptions.transportMode), nullptr); -#endif + if (const char* const pathLADSPA = std::getenv("ENGINE_OPTION_PLUGIN_PATH_LADSPA")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LADSPA, pathLADSPA); + if (const char* const pathDSSI = std::getenv("ENGINE_OPTION_PLUGIN_PATH_DSSI")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_DSSI, pathDSSI); + + if (const char* const pathLV2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_LV2")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LV2, pathLV2); + + if (const char* const pathVST2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_VST2")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST2, pathVST2); + + if (const char* const pathVST3 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_VST3")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST3, pathVST3); + + if (const char* const pathAU = std::getenv("ENGINE_OPTION_PLUGIN_PATH_AU")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_AU, pathAU); + + if (const char* const pathGIG = std::getenv("ENGINE_OPTION_PLUGIN_PATH_GIG")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_GIG, pathGIG); + + if (const char* const pathSF2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_SF2")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SF2, pathSF2); + + if (const char* const pathSFZ = std::getenv("ENGINE_OPTION_PLUGIN_PATH_SFZ")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SFZ, pathSFZ); + + if (const char* const binaryDir = std::getenv("ENGINE_OPTION_PATH_BINARIES")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_BINARIES, 0, binaryDir); + + if (const char* const resourceDir = std::getenv("ENGINE_OPTION_PATH_RESOURCES")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_RESOURCES, 0, resourceDir); + + if (const char* const preventBadBehaviour = std::getenv("ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR, (std::strcmp(preventBadBehaviour, "true") == 0) ? 1 : 0, nullptr); + + if (const char* const frontendWinId = std::getenv("ENGINE_OPTION_FRONTEND_WIN_ID")) + gStandalone.engine->setOption(CB::ENGINE_OPTION_FRONTEND_WIN_ID, 0, frontendWinId); +#else gStandalone.engine->setOption(CB::ENGINE_OPTION_FORCE_STEREO, gStandalone.engineOptions.forceStereo ? 1 : 0, nullptr); gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_PLUGIN_BRIDGES, gStandalone.engineOptions.preferPluginBridges ? 1 : 0, nullptr); gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_UI_BRIDGES, gStandalone.engineOptions.preferUiBridges ? 1 : 0, nullptr); @@ -467,42 +486,42 @@ bool carla_engine_init(const char* driverName, const char* clientName) gStandalone.engine->setOption(CB::ENGINE_OPTION_AUDIO_SAMPLE_RATE, static_cast(gStandalone.engineOptions.audioSampleRate), nullptr); if (gStandalone.engineOptions.audioDevice != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_AUDIO_DEVICE, 0, gStandalone.engineOptions.audioDevice); + gStandalone.engine->setOption(CB::ENGINE_OPTION_AUDIO_DEVICE, 0, gStandalone.engineOptions.audioDevice); if (gStandalone.engineOptions.pathLADSPA != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LADSPA, gStandalone.engineOptions.pathLADSPA); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LADSPA, gStandalone.engineOptions.pathLADSPA); if (gStandalone.engineOptions.pathDSSI != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_DSSI, gStandalone.engineOptions.pathDSSI); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_DSSI, gStandalone.engineOptions.pathDSSI); if (gStandalone.engineOptions.pathLV2 != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LV2, gStandalone.engineOptions.pathLV2); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LV2, gStandalone.engineOptions.pathLV2); if (gStandalone.engineOptions.pathVST2 != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST2, gStandalone.engineOptions.pathVST2); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST2, gStandalone.engineOptions.pathVST2); if (gStandalone.engineOptions.pathVST3 != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST3, gStandalone.engineOptions.pathVST3); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST3, gStandalone.engineOptions.pathVST3); if (gStandalone.engineOptions.pathAU != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_AU, gStandalone.engineOptions.pathAU); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_AU, gStandalone.engineOptions.pathAU); if (gStandalone.engineOptions.pathGIG != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_GIG, gStandalone.engineOptions.pathGIG); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_GIG, gStandalone.engineOptions.pathGIG); if (gStandalone.engineOptions.pathSF2 != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SF2, gStandalone.engineOptions.pathSF2); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SF2, gStandalone.engineOptions.pathSF2); if (gStandalone.engineOptions.pathSFZ != nullptr) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SFZ, gStandalone.engineOptions.pathSFZ); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SFZ, gStandalone.engineOptions.pathSFZ); if (gStandalone.engineOptions.binaryDir != nullptr && gStandalone.engineOptions.binaryDir[0] != '\0') - gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_BINARIES, 0, gStandalone.engineOptions.binaryDir); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_BINARIES, 0, gStandalone.engineOptions.binaryDir); if (gStandalone.engineOptions.resourceDir != nullptr && gStandalone.engineOptions.resourceDir[0] != '\0') - gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_RESOURCES, 0, gStandalone.engineOptions.resourceDir); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_RESOURCES, 0, gStandalone.engineOptions.resourceDir); - gStandalone.engine->setOption(CB::ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR, gStandalone.engineOptions.preventBadBehaviour ? 1 : 0, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR, gStandalone.engineOptions.preventBadBehaviour ? 1 : 0, nullptr); if (gStandalone.engineOptions.frontendWinId != 0) { @@ -513,6 +532,54 @@ bool carla_engine_init(const char* driverName, const char* clientName) } else gStandalone.engine->setOption(CB::ENGINE_OPTION_FRONTEND_WIN_ID, 0, "0"); +#endif +} + +bool carla_engine_init(const char* driverName, const char* clientName) +{ + CARLA_SAFE_ASSERT_RETURN(driverName != nullptr && driverName[0] != '\0', false); + CARLA_SAFE_ASSERT_RETURN(clientName != nullptr && clientName[0] != '\0', false); + carla_debug("carla_engine_init(\"%s\", \"%s\")", driverName, clientName); + + if (gStandalone.engine != nullptr) + { + carla_stderr2("Engine is already running"); + gStandalone.lastError = "Engine is already running"; + return false; + } + +#ifdef CARLA_OS_WIN + carla_setenv("WINEASIO_CLIENT_NAME", clientName); +#endif + + // TODO: make this an option, put somewhere else + if (std::getenv("WINE_RT") == nullptr) + { + carla_setenv("WINE_RT", "15"); + carla_setenv("WINE_SVR_RT", "10"); + } + + gStandalone.engine = CarlaEngine::newDriverByName(driverName); + + if (gStandalone.engine == nullptr) + { + carla_stderr2("The seleted audio driver is not available"); + gStandalone.lastError = "The seleted audio driver is not available"; + return false; + } + + carla_engine_init_common(); + +#ifdef BUILD_BRIDGE + gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, CB::ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, CB::ENGINE_TRANSPORT_MODE_JACK, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_FORCE_STEREO, false, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_PLUGIN_BRIDGES, false, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_UI_BRIDGES, false, nullptr); +#else + gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, static_cast(gStandalone.engineOptions.processMode), nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, static_cast(gStandalone.engineOptions.transportMode), nullptr); +#endif if (gStandalone.engine->init(clientName)) { @@ -558,63 +625,10 @@ bool carla_engine_init_bridge(const char audioBaseName[6+1], const char rtClient return false; } - gStandalone.engine->setCallback(gStandalone.engineCallback, gStandalone.engineCallbackPtr); - gStandalone.engine->setFileCallback(gStandalone.fileCallback, gStandalone.fileCallbackPtr); - - // forced options for bridge mode - gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, CB::ENGINE_PROCESS_MODE_BRIDGE, nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, CB::ENGINE_TRANSPORT_MODE_BRIDGE, nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_FORCE_STEREO, false, nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_PLUGIN_BRIDGES, false, nullptr); - gStandalone.engine->setOption(CB::ENGINE_OPTION_PREFER_UI_BRIDGES, false, nullptr); - - if (const char* const uisAlwaysOnTop = std::getenv("ENGINE_OPTION_UIS_ALWAYS_ON_TOP")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_UIS_ALWAYS_ON_TOP, (std::strcmp(uisAlwaysOnTop, "true") == 0) ? 1 : 0, nullptr); - - if (const char* const maxParameters = std::getenv("ENGINE_OPTION_MAX_PARAMETERS")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_MAX_PARAMETERS, std::atoi(maxParameters), nullptr); - - if (const char* const uiBridgesTimeout = std::getenv("ENGINE_OPTION_UI_BRIDGES_TIMEOUT")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_UI_BRIDGES_TIMEOUT, std::atoi(uiBridgesTimeout), nullptr); - - if (const char* const pathLADSPA = std::getenv("ENGINE_OPTION_PLUGIN_PATH_LADSPA")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LADSPA, pathLADSPA); - - if (const char* const pathDSSI = std::getenv("ENGINE_OPTION_PLUGIN_PATH_DSSI")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_DSSI, pathDSSI); - - if (const char* const pathLV2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_LV2")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_LV2, pathLV2); - - if (const char* const pathVST2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_VST2")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST2, pathVST2); - - if (const char* const pathVST3 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_VST3")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_VST3, pathVST3); - - if (const char* const pathAU = std::getenv("ENGINE_OPTION_PLUGIN_PATH_AU")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_AU, pathAU); - - if (const char* const pathGIG = std::getenv("ENGINE_OPTION_PLUGIN_PATH_GIG")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_GIG, pathGIG); + carla_engine_init_common(); - if (const char* const pathSF2 = std::getenv("ENGINE_OPTION_PLUGIN_PATH_SF2")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SF2, pathSF2); - - if (const char* const pathSFZ = std::getenv("ENGINE_OPTION_PLUGIN_PATH_SFZ")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PLUGIN_PATH, CB::PLUGIN_SFZ, pathSFZ); - - if (const char* const binaryDir = std::getenv("ENGINE_OPTION_PATH_BINARIES")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_BINARIES, 0, binaryDir); - - if (const char* const resourceDir = std::getenv("ENGINE_OPTION_PATH_RESOURCES")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PATH_RESOURCES, 0, resourceDir); - - if (const char* const preventBadBehaviour = std::getenv("ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR, (std::strcmp(preventBadBehaviour, "true") == 0) ? 1 : 0, nullptr); - - if (const char* const frontendWinId = std::getenv("ENGINE_OPTION_FRONTEND_WIN_ID")) - gStandalone.engine->setOption(CB::ENGINE_OPTION_FRONTEND_WIN_ID, 0, frontendWinId); + gStandalone.engine->setOption(CB::ENGINE_OPTION_PROCESS_MODE, CB::ENGINE_PROCESS_MODE_BRIDGE, nullptr); + gStandalone.engine->setOption(CB::ENGINE_OPTION_TRANSPORT_MODE, CB::ENGINE_TRANSPORT_MODE_BRIDGE, nullptr); if (gStandalone.engine->init(clientName)) { diff --git a/source/backend/plugin/CarlaPluginLV2.cpp b/source/backend/plugin/CarlaPluginLV2.cpp index 603891aa8..7fccd7613 100644 --- a/source/backend/plugin/CarlaPluginLV2.cpp +++ b/source/backend/plugin/CarlaPluginLV2.cpp @@ -4665,7 +4665,7 @@ public: if (fRdfDescriptor == nullptr) { - pData->engine->setLastError("Failed to find the requested plugin in the LV2 Bundle"); + pData->engine->setLastError("Failed to find the requested plugin"); return false; } diff --git a/source/bridges-plugin/CarlaBridgePlugin.cpp b/source/bridges-plugin/CarlaBridgePlugin.cpp index f9d7b11da..f4ba8d866 100644 --- a/source/bridges-plugin/CarlaBridgePlugin.cpp +++ b/source/bridges-plugin/CarlaBridgePlugin.cpp @@ -299,10 +299,16 @@ int main(int argc, char* argv[]) // Get args const char* const stype = argv[1]; - const char* const filename = argv[2]; + const char* filename = argv[2]; const char* label = argv[3]; const int64_t uniqueId = (argc == 5) ? static_cast(std::atoll(argv[4])) : 0; + if (filename[0] == '\0' || std::strcmp(filename, "(none)") == 0) + filename = nullptr; + + if (label[0] == '\0' || std::strcmp(label, "(none)") == 0) + label = nullptr; + // --------------------------------------------------------------------- // Check plugin type