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Experiment with Ildaeil plugin scanning on main thread, for AU

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This commit is contained in:
falkTX 2021-11-17 14:25:31 +00:00
parent 46c333a0fe
commit 4c4c3ae135
3 changed files with 91 additions and 72 deletions
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9
Makefile
View file

@ -22,9 +22,12 @@ CARLA_EXTRA_ARGS = \
HAVE_FFMPEG=false \
HAVE_FLUIDSYNTH=false \
HAVE_LIBMAGIC=false \
HAVE_SNDFILE=false \
USING_JUCE=false \
USING_JUCE_GUI_EXTRA=false
HAVE_SNDFILE=false
ifneq ($(MACOS),true)
CARLA_EXTRA_ARGS += USING_JUCE=false
CARLA_EXTRA_ARGS += USING_JUCE_GUI_EXTRA=false
endif
# --------------------------------------------------------------
# Check for system-wide dependencies

126
plugins/Cardinal/src/Ildaeil.cpp
View file

@ -553,7 +553,7 @@ static intptr_t host_dispatcher(const NativeHostHandle handle, const NativeHostD
// --------------------------------------------------------------------------------------------------------------------
#ifndef HEADLESS
struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
struct IldaeilWidget : ImGuiWidget, IdleCallback /* , Thread */ {
static constexpr const uint kButtonHeight = 20;
struct PluginInfoCache {
@ -631,12 +631,15 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
kIdleHidePluginUI,
kIdleGiveIdleToUI,
kIdleChangePluginType,
kIdlePluginScanning,
kIdleNothing
} fIdleState = kIdleInit;
PluginType fPluginType = PLUGIN_LV2;
PluginType fNextPluginType = fPluginType;
uint fPluginCount = 0;
uint fPluginScanStep = 0;
uint fPluginScanMax = 0;
int fPluginSelected = -1;
bool fPluginScanningFinished = false;
bool fPluginHasCustomUI = false;
@ -700,9 +703,6 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
module->fUI = nullptr;
}
if (isThreadRunning())
stopThread(-1);
fPluginGenericUI = nullptr;
delete[] fPlugins;
@ -935,7 +935,10 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
carla_set_engine_option(handle, ENGINE_OPTION_FRONTEND_UI_SCALE, pcontext->window->pixelRatio*1000, nullptr);
if (! idleCallbackActive)
{
carla_juce_init();
idleCallbackActive = pcontext->addIdleCallback(this);
}
}
}
@ -952,6 +955,7 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
{
idleCallbackActive = false;
pcontext->removeIdleCallback(this);
carla_juce_cleanup();
if (fileBrowserHandle != nullptr)
{
@ -967,6 +971,8 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
const CarlaHostHandle handle = module->fCarlaHostHandle;
DISTRHO_SAFE_ASSERT_RETURN(handle != nullptr,);
carla_juce_idle();
if (fileBrowserHandle != nullptr && fileBrowserIdle(fileBrowserHandle))
{
if (const char* const path = fileBrowserGetPath(fileBrowserHandle))
@ -985,14 +991,12 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
switch (fIdleState)
{
case kIdleInit:
fIdleState = kIdleNothing;
startThread();
scanStart();
break;
case kIdleInitPluginAlreadyLoaded:
fIdleState = kIdleNothing;
createOrUpdatePluginGenericUI(handle);
startThread();
scanStart();
break;
case kIdlePluginLoadedFromDSP:
@ -1025,12 +1029,13 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
break;
case kIdleChangePluginType:
fIdleState = kIdleNothing;
fPluginSelected = -1;
if (isThreadRunning())
stopThread(-1);
fPluginType = fNextPluginType;
startThread();
scanStart();
break;
case kIdlePluginScanning:
scanStep();
break;
case kIdleNothing:
@ -1049,6 +1054,7 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
switch (fPluginType)
{
case PLUGIN_INTERNAL:
case PLUGIN_AU:
// case PLUGIN_JSFX:
case PLUGIN_SFZ:
label = info.label;
@ -1077,12 +1083,10 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
}
*/
void run() override
void scanStart()
{
const PluginType pluginType = fPluginType;
const char* path;
switch (pluginType)
switch (fPluginType)
{
case PLUGIN_LV2:
path = std::getenv("LV2_PATH");
@ -1093,50 +1097,63 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
}
if (path != nullptr)
carla_set_engine_option(module->fCarlaHostHandle, ENGINE_OPTION_PLUGIN_PATH, pluginType, path);
carla_set_engine_option(module->fCarlaHostHandle, ENGINE_OPTION_PLUGIN_PATH, fPluginType, path);
const MutexLocker cml(sPluginInfoLoadMutex);
fPluginCount = fPluginScanStep = 0;
if (const uint count = carla_get_cached_plugin_count(pluginType, path))
{
fPluginCount = 0;
fPlugins = new PluginInfoCache[count];
if (fDrawingState == kDrawingLoading)
{
fDrawingState = kDrawingPluginList;
fPluginSearchFirstShow = true;
}
for (uint i=0, j; i < count && ! shouldThreadExit(); ++i)
{
const CarlaCachedPluginInfo* const info = carla_get_cached_plugin_info(pluginType, i);
DISTRHO_SAFE_ASSERT_CONTINUE(info != nullptr);
if (! info->valid)
continue;
if (info->audioIns != 0 && info->audioIns != 2)
continue;
if (info->audioOuts > 2)
continue;
j = fPluginCount;
fPlugins[j].name = strdup(info->name);
fPlugins[j].label = strdup(info->label);
++fPluginCount;
}
}
else if (fDrawingState == kDrawingLoading)
{
String error("There are no ");
error += getPluginTypeAsString(pluginType);
error += " audio plugins on this system.";
fPopupError = error;
fDrawingState = kDrawingErrorInit;
const MutexLocker cml(sPluginInfoLoadMutex);
fPluginScanMax = carla_get_cached_plugin_count(fPluginType, path);
}
if (! shouldThreadExit())
delete[] fPlugins;
if (fPluginScanMax != 0)
{
fPlugins = new PluginInfoCache[fPluginScanMax];
fIdleState = kIdlePluginScanning;
}
else
{
fPlugins = nullptr;
fPluginScanningFinished = true;
fIdleState = kIdleNothing;
}
if (fDrawingState == kDrawingLoading)
{
fDrawingState = kDrawingPluginList;
fPluginSearchFirstShow = true;
}
}
void scanStep()
{
for (uint i = 0, j; i < 10 && fPluginScanStep < fPluginScanMax; ++i, ++fPluginScanStep)
{
const CarlaCachedPluginInfo* info;
{
const MutexLocker cml(sPluginInfoLoadMutex);
info = carla_get_cached_plugin_info(fPluginType, fPluginScanStep);
}
DISTRHO_SAFE_ASSERT_CONTINUE(info != nullptr);
if (! info->valid)
continue;
if (info->audioIns != 0 && info->audioIns != 2)
continue;
j = fPluginCount;
fPlugins[j].name = strdup(info->name);
fPlugins[j].label = strdup(info->label);
++fPluginCount;
}
if (fPluginScanStep == fPluginScanMax)
{
fPluginScanningFinished = true;
fIdleState = kIdleNothing;
}
}
void drawImGui() override
@ -1482,6 +1499,7 @@ struct IldaeilWidget : ImGuiWidget, IdleCallback, Thread {
switch (fPluginType)
{
case PLUGIN_INTERNAL:
case PLUGIN_AU:
// case PLUGIN_JSFX:
case PLUGIN_SFZ:
ImGui::TableNextRow();

26
src/Makefile.cardinal.mk
View file

@ -40,20 +40,18 @@ CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/rtmempool.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/sfzero.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/water.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/zita-resampler.a
# CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/eel2.a
# CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/jsusfx.a
# # ifeq ($(USING_JUCE),true)
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_audio_basics.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_audio_processors.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_core.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_data_structures.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_events.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_graphics.a
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_gui_basics.a
# # ifeq ($(USING_JUCE_GUI_EXTRA),true)
# # CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_gui_extra.a
# # endif
# # endif
ifeq ($(USING_JUCE),true)
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_audio_basics.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_audio_processors.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_core.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_data_structures.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_events.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_graphics.a
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_gui_basics.a
ifeq ($(USING_JUCE_GUI_EXTRA),true)
CARLA_EXTRA_LIBS += $(CARLA_BUILD_DIR)/modules/$(CARLA_BUILD_TYPE)/juce_gui_extra.a
endif
endif
# ifneq ($(MACOS),true)
# CARLA_EXTRA_LIBS += -Wl,--no-whole-archive -Wl,--end-group
# endif