a7c3d94e4c
Please visit the submodule repo for blame history: https://github.com/obsproject/obs-vst This also replaces the obs-vst .clang-format with obs-studio's. This commit depends on the previous commit, which removes the submodule separately as Git complains otherwise. Co-authored-by: Alex Anderson <anderson.john.alexander@gmail.com> Co-authored-by: Anton <camotank12345@gmail.com> Co-authored-by: Blue Cat Audio <support@bluecataudio.com> Co-authored-by: Cephas Reis <c3r1c3@nevermindonline.com> Co-authored-by: Colin Edwards <colin@recursivepenguin.com> Co-authored-by: Florian Zwoch <fzwoch@gmail.com> Co-authored-by: Fogmoon <i@fogmoon.com> Co-authored-by: Gol-D-Ace <Gol-D-Ace@users.noreply.github.com> Co-authored-by: Igor Bochkariov <ujifgc@gmail.com> Co-authored-by: Jesse Chappell <jesse@sonosaurus.com> Co-authored-by: Keen <523059842@qq.com> Co-authored-by: Kurt Kartaltepe <kkartaltepe@gmail.com> Co-authored-by: Matt Gajownik <matt@obsproject.com> Co-authored-by: Matt Gajownik <matt@wizardcm.com> Co-authored-by: Richard Stanway <notr1ch@users.noreply.github.com> Co-authored-by: Ryan Foster <RytoEX@gmail.com> Co-authored-by: follower <github@rancidbacon.com> Co-authored-by: gxalpha <beckmann.sebastian@outlook.de> Co-authored-by: jp9000 <obs.jim@gmail.com> Co-authored-by: jpark37 <jpark37@users.noreply.github.com> Co-authored-by: mntone <sd8@live.jp> Co-authored-by: tytan652 <tytan652@tytanium.xyz> Co-authored-by: wangshaohui <97082645@qq.com> Co-authored-by: wangshaohui <wang.shaohui@navercorp.com>
89 lines
2.5 KiB
Plaintext
89 lines
2.5 KiB
Plaintext
/*****************************************************************************
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Copyright (C) 2016-2017 by Colin Edwards.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#include "../headers/VSTPlugin.h"
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AEffect *VSTPlugin::loadEffect()
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{
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AEffect *newEffect = NULL;
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// Create a path to the bundle
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CFStringRef pluginPathStringRef = CFStringCreateWithCString(
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NULL, pluginPath.c_str(), kCFStringEncodingUTF8);
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CFURLRef bundleUrl = CFURLCreateWithFileSystemPath(kCFAllocatorDefault,
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pluginPathStringRef,
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kCFURLPOSIXPathStyle,
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true);
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if (bundleUrl == NULL) {
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blog(LOG_WARNING,
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"Couldn't make URL reference for VST plug-in");
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return NULL;
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}
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// Open the bundle
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bundle = CFBundleCreate(kCFAllocatorDefault, bundleUrl);
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if (bundle == NULL) {
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blog(LOG_WARNING, "Couldn't create VST bundle reference.");
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CFRelease(pluginPathStringRef);
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CFRelease(bundleUrl);
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return NULL;
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}
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vstPluginMain mainEntryPoint = NULL;
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mainEntryPoint = (vstPluginMain)CFBundleGetFunctionPointerForName(
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bundle, CFSTR("VSTPluginMain"));
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// VST plugins previous to the 2.4 SDK used main_macho for the
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// entry point name.
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if (mainEntryPoint == NULL) {
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mainEntryPoint =
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(vstPluginMain)CFBundleGetFunctionPointerForName(
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bundle, CFSTR("main_macho"));
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}
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if (mainEntryPoint == NULL) {
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blog(LOG_WARNING, "Couldn't get a pointer to plug-in's main()");
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CFBundleUnloadExecutable(bundle);
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CFRelease(bundle);
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return NULL;
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}
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newEffect = mainEntryPoint(hostCallback_static);
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if (newEffect == NULL) {
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blog(LOG_WARNING, "VST Plug-in's main() returns null.");
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CFBundleUnloadExecutable(bundle);
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CFRelease(bundle);
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return NULL;
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}
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newEffect->user = this;
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// Clean up
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CFRelease(pluginPathStringRef);
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CFRelease(bundleUrl);
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return newEffect;
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}
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void VSTPlugin::unloadLibrary()
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{
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if (bundle) {
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CFBundleUnloadExecutable(bundle);
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CFRelease(bundle);
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}
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} |