328 lines
13 KiB
C++
328 lines
13 KiB
C++
#include "RuntimeStore.h"
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RuntimeStore::RuntimeStore(RuntimeHost& runtimeHost) :
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mRuntimeHost(runtimeHost)
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{
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}
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bool RuntimeStore::InitializeStore(std::string& error)
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{
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try
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{
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std::lock_guard<std::mutex> lock(mRuntimeHost.mMutex);
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if (!mRuntimeHost.ResolvePaths(error))
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return false;
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if (!mRuntimeHost.LoadConfig(error))
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return false;
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mRuntimeHost.mShaderRoot = mRuntimeHost.mRepoRoot / mRuntimeHost.mConfig.shaderLibrary;
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if (!mRuntimeHost.LoadPersistentState(error))
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return false;
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if (!mRuntimeHost.ScanShaderPackages(error))
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return false;
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mRuntimeHost.NormalizePersistentLayerIdsLocked();
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for (RuntimeHost::LayerPersistentState& layer : mRuntimeHost.mPersistentState.layers)
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{
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auto shaderIt = mRuntimeHost.mPackagesById.find(layer.shaderId);
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if (shaderIt != mRuntimeHost.mPackagesById.end())
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mRuntimeHost.EnsureLayerDefaultsLocked(layer, shaderIt->second);
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}
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if (mRuntimeHost.mPersistentState.layers.empty() && !mRuntimeHost.mPackageOrder.empty())
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{
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RuntimeHost::LayerPersistentState layer;
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layer.id = mRuntimeHost.GenerateLayerId();
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layer.shaderId = mRuntimeHost.mPackageOrder.front();
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layer.bypass = false;
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mRuntimeHost.EnsureLayerDefaultsLocked(layer, mRuntimeHost.mPackagesById[layer.shaderId]);
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mRuntimeHost.mPersistentState.layers.push_back(layer);
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}
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mRuntimeHost.mServerPort = mRuntimeHost.mConfig.serverPort;
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mRuntimeHost.mAutoReloadEnabled = mRuntimeHost.mConfig.autoReload;
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mRuntimeHost.mReloadRequested = true;
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mRuntimeHost.mCompileMessage = "Waiting for shader compile.";
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return true;
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}
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catch (const std::exception& exception)
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{
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error = std::string("RuntimeStore::InitializeStore exception: ") + exception.what();
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return false;
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}
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catch (...)
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{
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error = "RuntimeStore::InitializeStore threw a non-standard exception.";
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return false;
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}
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}
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std::string RuntimeStore::BuildPersistentStateJson() const
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{
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return SerializeJson(BuildRuntimeStateValue(), true);
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}
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bool RuntimeStore::CreateStoredLayer(const std::string& shaderId, std::string& error)
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{
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return mRuntimeHost.AddLayer(shaderId, error);
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}
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bool RuntimeStore::DeleteStoredLayer(const std::string& layerId, std::string& error)
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{
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return mRuntimeHost.RemoveLayer(layerId, error);
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}
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bool RuntimeStore::MoveStoredLayer(const std::string& layerId, int direction, std::string& error)
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{
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return mRuntimeHost.MoveLayer(layerId, direction, error);
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}
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bool RuntimeStore::MoveStoredLayerToIndex(const std::string& layerId, std::size_t targetIndex, std::string& error)
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{
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return mRuntimeHost.MoveLayerToIndex(layerId, targetIndex, error);
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}
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bool RuntimeStore::SetStoredLayerBypassState(const std::string& layerId, bool bypassed, std::string& error)
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{
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return mRuntimeHost.SetLayerBypass(layerId, bypassed, error);
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}
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bool RuntimeStore::SetStoredLayerShaderSelection(const std::string& layerId, const std::string& shaderId, std::string& error)
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{
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return mRuntimeHost.SetLayerShader(layerId, shaderId, error);
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}
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bool RuntimeStore::SetStoredParameterValue(const std::string& layerId, const std::string& parameterId, const JsonValue& newValue, std::string& error)
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{
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return mRuntimeHost.UpdateLayerParameter(layerId, parameterId, newValue, error);
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}
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bool RuntimeStore::SetStoredParameterValueByControlKey(const std::string& layerKey, const std::string& parameterKey, const JsonValue& newValue, std::string& error)
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{
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return mRuntimeHost.UpdateLayerParameterByControlKey(layerKey, parameterKey, newValue, error);
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}
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bool RuntimeStore::SetStoredParameterValueByControlKey(const std::string& layerKey, const std::string& parameterKey, const JsonValue& newValue, bool persistState, std::string& error)
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{
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return mRuntimeHost.UpdateLayerParameterByControlKey(layerKey, parameterKey, newValue, persistState, error);
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}
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bool RuntimeStore::ResetStoredLayerParameterValues(const std::string& layerId, std::string& error)
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{
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return mRuntimeHost.ResetLayerParameters(layerId, error);
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}
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bool RuntimeStore::SaveStackPresetSnapshot(const std::string& presetName, std::string& error) const
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{
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return mRuntimeHost.SaveStackPreset(presetName, error);
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}
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bool RuntimeStore::LoadStackPresetSnapshot(const std::string& presetName, std::string& error)
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{
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return mRuntimeHost.LoadStackPreset(presetName, error);
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}
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const std::filesystem::path& RuntimeStore::GetRuntimeRepositoryRoot() const
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{
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return mRuntimeHost.GetRepoRoot();
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}
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const std::filesystem::path& RuntimeStore::GetRuntimeUiRoot() const
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{
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return mRuntimeHost.GetUiRoot();
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}
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const std::filesystem::path& RuntimeStore::GetRuntimeDocsRoot() const
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{
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return mRuntimeHost.GetDocsRoot();
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}
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const std::filesystem::path& RuntimeStore::GetRuntimeDataRoot() const
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{
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return mRuntimeHost.GetRuntimeRoot();
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}
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unsigned short RuntimeStore::GetConfiguredControlServerPort() const
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{
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return mRuntimeHost.GetServerPort();
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}
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unsigned short RuntimeStore::GetConfiguredOscPort() const
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{
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return mRuntimeHost.GetOscPort();
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}
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const std::string& RuntimeStore::GetConfiguredOscBindAddress() const
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{
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return mRuntimeHost.GetOscBindAddress();
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}
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double RuntimeStore::GetConfiguredOscSmoothing() const
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{
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return mRuntimeHost.GetOscSmoothing();
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}
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unsigned RuntimeStore::GetConfiguredMaxTemporalHistoryFrames() const
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{
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return mRuntimeHost.GetMaxTemporalHistoryFrames();
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}
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unsigned RuntimeStore::GetConfiguredPreviewFps() const
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{
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return mRuntimeHost.GetPreviewFps();
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}
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bool RuntimeStore::IsExternalKeyingConfigured() const
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{
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return mRuntimeHost.ExternalKeyingEnabled();
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}
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const std::string& RuntimeStore::GetConfiguredInputVideoFormat() const
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{
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return mRuntimeHost.GetInputVideoFormat();
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}
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const std::string& RuntimeStore::GetConfiguredInputFrameRate() const
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{
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return mRuntimeHost.GetInputFrameRate();
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}
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const std::string& RuntimeStore::GetConfiguredOutputVideoFormat() const
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{
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return mRuntimeHost.GetOutputVideoFormat();
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}
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const std::string& RuntimeStore::GetConfiguredOutputFrameRate() const
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{
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return mRuntimeHost.GetOutputFrameRate();
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}
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void RuntimeStore::SetCompileStatus(bool succeeded, const std::string& message)
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{
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mRuntimeHost.SetCompileStatus(succeeded, message);
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}
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void RuntimeStore::ClearReloadRequest()
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{
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mRuntimeHost.ClearReloadRequest();
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}
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JsonValue RuntimeStore::BuildRuntimeStateValue() const
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{
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const HealthTelemetry::Snapshot telemetrySnapshot = mRuntimeHost.mHealthTelemetry.GetSnapshot();
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std::lock_guard<std::mutex> lock(mRuntimeHost.mMutex);
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JsonValue root = JsonValue::MakeObject();
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JsonValue app = JsonValue::MakeObject();
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app.set("serverPort", JsonValue(static_cast<double>(mRuntimeHost.mServerPort)));
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app.set("oscPort", JsonValue(static_cast<double>(mRuntimeHost.mConfig.oscPort)));
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app.set("oscBindAddress", JsonValue(mRuntimeHost.mConfig.oscBindAddress));
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app.set("oscSmoothing", JsonValue(mRuntimeHost.mConfig.oscSmoothing));
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app.set("autoReload", JsonValue(mRuntimeHost.mAutoReloadEnabled));
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app.set("maxTemporalHistoryFrames", JsonValue(static_cast<double>(mRuntimeHost.mConfig.maxTemporalHistoryFrames)));
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app.set("previewFps", JsonValue(static_cast<double>(mRuntimeHost.mConfig.previewFps)));
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app.set("enableExternalKeying", JsonValue(mRuntimeHost.mConfig.enableExternalKeying));
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app.set("inputVideoFormat", JsonValue(mRuntimeHost.mConfig.inputVideoFormat));
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app.set("inputFrameRate", JsonValue(mRuntimeHost.mConfig.inputFrameRate));
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app.set("outputVideoFormat", JsonValue(mRuntimeHost.mConfig.outputVideoFormat));
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app.set("outputFrameRate", JsonValue(mRuntimeHost.mConfig.outputFrameRate));
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root.set("app", app);
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JsonValue runtime = JsonValue::MakeObject();
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runtime.set("layerCount", JsonValue(static_cast<double>(mRuntimeHost.mPersistentState.layers.size())));
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runtime.set("compileSucceeded", JsonValue(mRuntimeHost.mCompileSucceeded));
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runtime.set("compileMessage", JsonValue(mRuntimeHost.mCompileMessage));
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root.set("runtime", runtime);
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JsonValue video = JsonValue::MakeObject();
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video.set("hasSignal", JsonValue(telemetrySnapshot.signal.hasSignal));
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video.set("width", JsonValue(static_cast<double>(telemetrySnapshot.signal.width)));
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video.set("height", JsonValue(static_cast<double>(telemetrySnapshot.signal.height)));
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video.set("modeName", JsonValue(telemetrySnapshot.signal.modeName));
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root.set("video", video);
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JsonValue deckLink = JsonValue::MakeObject();
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deckLink.set("modelName", JsonValue(telemetrySnapshot.videoIO.modelName));
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deckLink.set("supportsInternalKeying", JsonValue(telemetrySnapshot.videoIO.supportsInternalKeying));
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deckLink.set("supportsExternalKeying", JsonValue(telemetrySnapshot.videoIO.supportsExternalKeying));
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deckLink.set("keyerInterfaceAvailable", JsonValue(telemetrySnapshot.videoIO.keyerInterfaceAvailable));
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deckLink.set("externalKeyingRequested", JsonValue(telemetrySnapshot.videoIO.externalKeyingRequested));
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deckLink.set("externalKeyingActive", JsonValue(telemetrySnapshot.videoIO.externalKeyingActive));
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deckLink.set("statusMessage", JsonValue(telemetrySnapshot.videoIO.statusMessage));
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root.set("decklink", deckLink);
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JsonValue videoIO = JsonValue::MakeObject();
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videoIO.set("backend", JsonValue(telemetrySnapshot.videoIO.backendName));
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videoIO.set("modelName", JsonValue(telemetrySnapshot.videoIO.modelName));
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videoIO.set("supportsInternalKeying", JsonValue(telemetrySnapshot.videoIO.supportsInternalKeying));
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videoIO.set("supportsExternalKeying", JsonValue(telemetrySnapshot.videoIO.supportsExternalKeying));
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videoIO.set("keyerInterfaceAvailable", JsonValue(telemetrySnapshot.videoIO.keyerInterfaceAvailable));
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videoIO.set("externalKeyingRequested", JsonValue(telemetrySnapshot.videoIO.externalKeyingRequested));
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videoIO.set("externalKeyingActive", JsonValue(telemetrySnapshot.videoIO.externalKeyingActive));
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videoIO.set("statusMessage", JsonValue(telemetrySnapshot.videoIO.statusMessage));
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root.set("videoIO", videoIO);
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JsonValue performance = JsonValue::MakeObject();
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performance.set("frameBudgetMs", JsonValue(telemetrySnapshot.performance.frameBudgetMilliseconds));
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performance.set("renderMs", JsonValue(telemetrySnapshot.performance.renderMilliseconds));
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performance.set("smoothedRenderMs", JsonValue(telemetrySnapshot.performance.smoothedRenderMilliseconds));
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performance.set("budgetUsedPercent", JsonValue(
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telemetrySnapshot.performance.frameBudgetMilliseconds > 0.0
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? (telemetrySnapshot.performance.smoothedRenderMilliseconds / telemetrySnapshot.performance.frameBudgetMilliseconds) * 100.0
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: 0.0));
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performance.set("completionIntervalMs", JsonValue(telemetrySnapshot.performance.completionIntervalMilliseconds));
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performance.set("smoothedCompletionIntervalMs", JsonValue(telemetrySnapshot.performance.smoothedCompletionIntervalMilliseconds));
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performance.set("maxCompletionIntervalMs", JsonValue(telemetrySnapshot.performance.maxCompletionIntervalMilliseconds));
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performance.set("lateFrameCount", JsonValue(static_cast<double>(telemetrySnapshot.performance.lateFrameCount)));
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performance.set("droppedFrameCount", JsonValue(static_cast<double>(telemetrySnapshot.performance.droppedFrameCount)));
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performance.set("flushedFrameCount", JsonValue(static_cast<double>(telemetrySnapshot.performance.flushedFrameCount)));
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root.set("performance", performance);
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JsonValue shaderLibrary = JsonValue::MakeArray();
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for (const ShaderPackageStatus& status : mRuntimeHost.mPackageStatuses)
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{
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JsonValue shader = JsonValue::MakeObject();
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shader.set("id", JsonValue(status.id));
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shader.set("name", JsonValue(status.displayName));
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shader.set("description", JsonValue(status.description));
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shader.set("category", JsonValue(status.category));
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shader.set("available", JsonValue(status.available));
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if (!status.available)
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shader.set("error", JsonValue(status.error));
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auto shaderIt = mRuntimeHost.mPackagesById.find(status.id);
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if (status.available && shaderIt != mRuntimeHost.mPackagesById.end() && shaderIt->second.temporal.enabled)
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{
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JsonValue temporal = JsonValue::MakeObject();
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temporal.set("enabled", JsonValue(true));
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temporal.set("historySource", JsonValue(mRuntimeHost.TemporalHistorySourceToString(shaderIt->second.temporal.historySource)));
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temporal.set("requestedHistoryLength", JsonValue(static_cast<double>(shaderIt->second.temporal.requestedHistoryLength)));
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temporal.set("effectiveHistoryLength", JsonValue(static_cast<double>(shaderIt->second.temporal.effectiveHistoryLength)));
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shader.set("temporal", temporal);
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}
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if (status.available && shaderIt != mRuntimeHost.mPackagesById.end() && shaderIt->second.feedback.enabled)
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{
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JsonValue feedback = JsonValue::MakeObject();
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feedback.set("enabled", JsonValue(true));
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feedback.set("writePass", JsonValue(shaderIt->second.feedback.writePassId));
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shader.set("feedback", feedback);
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}
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shaderLibrary.pushBack(shader);
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}
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root.set("shaders", shaderLibrary);
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JsonValue stackPresets = JsonValue::MakeArray();
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for (const std::string& presetName : mRuntimeHost.GetStackPresetNamesLocked())
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stackPresets.pushBack(JsonValue(presetName));
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root.set("stackPresets", stackPresets);
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root.set("layers", SerializeLayerStack());
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return root;
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}
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JsonValue RuntimeStore::SerializeLayerStack() const
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{
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return mRuntimeHost.SerializeLayerStackLocked();
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}
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