Merge pull request #3204 from lissyx/no-dotnet-examples
Fix #3198: Do not rely on examples repo for building .Net
This commit is contained in:
lissyx
GitHub
commit
482cc534cf
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@ -0,0 +1,330 @@
|
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## Ignore Visual Studio temporary files, build results, and
|
||||
## files generated by popular Visual Studio add-ons.
|
||||
##
|
||||
## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
|
||||
|
||||
# User-specific files
|
||||
*.suo
|
||||
*.user
|
||||
*.userosscache
|
||||
*.sln.docstates
|
||||
|
||||
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||
*.userprefs
|
||||
|
||||
# Build results
|
||||
[Dd]ebug/
|
||||
[Dd]ebugPublic/
|
||||
[Rr]elease/
|
||||
[Rr]eleases/
|
||||
x64/
|
||||
x86/
|
||||
bld/
|
||||
[Bb]in/
|
||||
[Oo]bj/
|
||||
[Ll]og/
|
||||
|
||||
# Visual Studio 2015/2017 cache/options directory
|
||||
.vs/
|
||||
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||
#wwwroot/
|
||||
|
||||
# Visual Studio 2017 auto generated files
|
||||
Generated\ Files/
|
||||
|
||||
# MSTest test Results
|
||||
[Tt]est[Rr]esult*/
|
||||
[Bb]uild[Ll]og.*
|
||||
|
||||
# NUNIT
|
||||
*.VisualState.xml
|
||||
TestResult.xml
|
||||
|
||||
# Build Results of an ATL Project
|
||||
[Dd]ebugPS/
|
||||
[Rr]eleasePS/
|
||||
dlldata.c
|
||||
|
||||
# Benchmark Results
|
||||
BenchmarkDotNet.Artifacts/
|
||||
|
||||
# .NET Core
|
||||
project.lock.json
|
||||
project.fragment.lock.json
|
||||
artifacts/
|
||||
**/Properties/launchSettings.json
|
||||
|
||||
# StyleCop
|
||||
StyleCopReport.xml
|
||||
|
||||
# Files built by Visual Studio
|
||||
*_i.c
|
||||
*_p.c
|
||||
*_i.h
|
||||
*.ilk
|
||||
*.meta
|
||||
*.obj
|
||||
*.iobj
|
||||
*.pch
|
||||
*.pdb
|
||||
*.ipdb
|
||||
*.pgc
|
||||
*.pgd
|
||||
*.rsp
|
||||
*.sbr
|
||||
*.tlb
|
||||
*.tli
|
||||
*.tlh
|
||||
*.tmp
|
||||
*.tmp_proj
|
||||
*.log
|
||||
*.vspscc
|
||||
*.vssscc
|
||||
.builds
|
||||
*.pidb
|
||||
*.svclog
|
||||
*.scc
|
||||
|
||||
# Chutzpah Test files
|
||||
_Chutzpah*
|
||||
|
||||
# Visual C++ cache files
|
||||
ipch/
|
||||
*.aps
|
||||
*.ncb
|
||||
*.opendb
|
||||
*.opensdf
|
||||
*.sdf
|
||||
*.cachefile
|
||||
*.VC.db
|
||||
*.VC.VC.opendb
|
||||
|
||||
# Visual Studio profiler
|
||||
*.psess
|
||||
*.vsp
|
||||
*.vspx
|
||||
*.sap
|
||||
|
||||
# Visual Studio Trace Files
|
||||
*.e2e
|
||||
|
||||
# TFS 2012 Local Workspace
|
||||
$tf/
|
||||
|
||||
# Guidance Automation Toolkit
|
||||
*.gpState
|
||||
|
||||
# ReSharper is a .NET coding add-in
|
||||
_ReSharper*/
|
||||
*.[Rr]e[Ss]harper
|
||||
*.DotSettings.user
|
||||
|
||||
# JustCode is a .NET coding add-in
|
||||
.JustCode
|
||||
|
||||
# TeamCity is a build add-in
|
||||
_TeamCity*
|
||||
|
||||
# DotCover is a Code Coverage Tool
|
||||
*.dotCover
|
||||
|
||||
# AxoCover is a Code Coverage Tool
|
||||
.axoCover/*
|
||||
!.axoCover/settings.json
|
||||
|
||||
# Visual Studio code coverage results
|
||||
*.coverage
|
||||
*.coveragexml
|
||||
|
||||
# NCrunch
|
||||
_NCrunch_*
|
||||
.*crunch*.local.xml
|
||||
nCrunchTemp_*
|
||||
|
||||
# MightyMoose
|
||||
*.mm.*
|
||||
AutoTest.Net/
|
||||
|
||||
# Web workbench (sass)
|
||||
.sass-cache/
|
||||
|
||||
# Installshield output folder
|
||||
[Ee]xpress/
|
||||
|
||||
# DocProject is a documentation generator add-in
|
||||
DocProject/buildhelp/
|
||||
DocProject/Help/*.HxT
|
||||
DocProject/Help/*.HxC
|
||||
DocProject/Help/*.hhc
|
||||
DocProject/Help/*.hhk
|
||||
DocProject/Help/*.hhp
|
||||
DocProject/Help/Html2
|
||||
DocProject/Help/html
|
||||
|
||||
# Click-Once directory
|
||||
publish/
|
||||
|
||||
# Publish Web Output
|
||||
*.[Pp]ublish.xml
|
||||
*.azurePubxml
|
||||
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||
# but database connection strings (with potential passwords) will be unencrypted
|
||||
*.pubxml
|
||||
*.publishproj
|
||||
|
||||
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||
# in these scripts will be unencrypted
|
||||
PublishScripts/
|
||||
|
||||
# NuGet Packages
|
||||
*.nupkg
|
||||
# The packages folder can be ignored because of Package Restore
|
||||
**/[Pp]ackages/*
|
||||
# except build/, which is used as an MSBuild target.
|
||||
!**/[Pp]ackages/build/
|
||||
# Uncomment if necessary however generally it will be regenerated when needed
|
||||
#!**/[Pp]ackages/repositories.config
|
||||
# NuGet v3's project.json files produces more ignorable files
|
||||
*.nuget.props
|
||||
*.nuget.targets
|
||||
|
||||
# Microsoft Azure Build Output
|
||||
csx/
|
||||
*.build.csdef
|
||||
|
||||
# Microsoft Azure Emulator
|
||||
ecf/
|
||||
rcf/
|
||||
|
||||
# Windows Store app package directories and files
|
||||
AppPackages/
|
||||
BundleArtifacts/
|
||||
Package.StoreAssociation.xml
|
||||
_pkginfo.txt
|
||||
*.appx
|
||||
|
||||
# Visual Studio cache files
|
||||
# files ending in .cache can be ignored
|
||||
*.[Cc]ache
|
||||
# but keep track of directories ending in .cache
|
||||
!*.[Cc]ache/
|
||||
|
||||
# Others
|
||||
ClientBin/
|
||||
~$*
|
||||
*~
|
||||
*.dbmdl
|
||||
*.dbproj.schemaview
|
||||
*.jfm
|
||||
*.pfx
|
||||
*.publishsettings
|
||||
orleans.codegen.cs
|
||||
|
||||
# Including strong name files can present a security risk
|
||||
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||
#*.snk
|
||||
|
||||
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||
#bower_components/
|
||||
|
||||
# RIA/Silverlight projects
|
||||
Generated_Code/
|
||||
|
||||
# Backup & report files from converting an old project file
|
||||
# to a newer Visual Studio version. Backup files are not needed,
|
||||
# because we have git ;-)
|
||||
_UpgradeReport_Files/
|
||||
Backup*/
|
||||
UpgradeLog*.XML
|
||||
UpgradeLog*.htm
|
||||
ServiceFabricBackup/
|
||||
*.rptproj.bak
|
||||
|
||||
# SQL Server files
|
||||
*.mdf
|
||||
*.ldf
|
||||
*.ndf
|
||||
|
||||
# Business Intelligence projects
|
||||
*.rdl.data
|
||||
*.bim.layout
|
||||
*.bim_*.settings
|
||||
*.rptproj.rsuser
|
||||
|
||||
# Microsoft Fakes
|
||||
FakesAssemblies/
|
||||
|
||||
# GhostDoc plugin setting file
|
||||
*.GhostDoc.xml
|
||||
|
||||
# Node.js Tools for Visual Studio
|
||||
.ntvs_analysis.dat
|
||||
node_modules/
|
||||
|
||||
# Visual Studio 6 build log
|
||||
*.plg
|
||||
|
||||
# Visual Studio 6 workspace options file
|
||||
*.opt
|
||||
|
||||
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||
*.vbw
|
||||
|
||||
# Visual Studio LightSwitch build output
|
||||
**/*.HTMLClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/ModelManifest.xml
|
||||
**/*.Server/GeneratedArtifacts
|
||||
**/*.Server/ModelManifest.xml
|
||||
_Pvt_Extensions
|
||||
|
||||
# Paket dependency manager
|
||||
.paket/paket.exe
|
||||
paket-files/
|
||||
|
||||
# FAKE - F# Make
|
||||
.fake/
|
||||
|
||||
# JetBrains Rider
|
||||
.idea/
|
||||
*.sln.iml
|
||||
|
||||
# CodeRush
|
||||
.cr/
|
||||
|
||||
# Python Tools for Visual Studio (PTVS)
|
||||
__pycache__/
|
||||
*.pyc
|
||||
|
||||
# Cake - Uncomment if you are using it
|
||||
# tools/**
|
||||
# !tools/packages.config
|
||||
|
||||
# Tabs Studio
|
||||
*.tss
|
||||
|
||||
# Telerik's JustMock configuration file
|
||||
*.jmconfig
|
||||
|
||||
# BizTalk build output
|
||||
*.btp.cs
|
||||
*.btm.cs
|
||||
*.odx.cs
|
||||
*.xsd.cs
|
||||
|
||||
# OpenCover UI analysis results
|
||||
OpenCover/
|
||||
|
||||
# Azure Stream Analytics local run output
|
||||
ASALocalRun/
|
||||
|
||||
# MSBuild Binary and Structured Log
|
||||
*.binlog
|
||||
|
||||
# NVidia Nsight GPU debugger configuration file
|
||||
*.nvuser
|
||||
|
||||
# MFractors (Xamarin productivity tool) working folder
|
||||
.mfractor/
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
<?xml version="1.0" encoding="utf-8" ?>
|
||||
<configuration>
|
||||
<startup>
|
||||
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
|
||||
</startup>
|
||||
</configuration>
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
<Application
|
||||
x:Class="DeepSpeechWPF.App"
|
||||
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
|
||||
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
|
||||
xmlns:local="clr-namespace:DeepSpeechWPF"
|
||||
StartupUri="MainWindow.xaml">
|
||||
<Application.Resources />
|
||||
</Application>
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
using CommonServiceLocator;
|
||||
using DeepSpeech.WPF.ViewModels;
|
||||
using DeepSpeechClient.Interfaces;
|
||||
using GalaSoft.MvvmLight.Ioc;
|
||||
using System.Windows;
|
||||
|
||||
namespace DeepSpeechWPF
|
||||
{
|
||||
/// <summary>
|
||||
/// Interaction logic for App.xaml
|
||||
/// </summary>
|
||||
public partial class App : Application
|
||||
{
|
||||
protected override void OnStartup(StartupEventArgs e)
|
||||
{
|
||||
base.OnStartup(e);
|
||||
ServiceLocator.SetLocatorProvider(() => SimpleIoc.Default);
|
||||
|
||||
try
|
||||
{
|
||||
//Register instance of DeepSpeech
|
||||
DeepSpeechClient.DeepSpeech deepSpeechClient =
|
||||
new DeepSpeechClient.DeepSpeech("deepspeech-0.8.0-models.pbmm");
|
||||
|
||||
SimpleIoc.Default.Register<IDeepSpeech>(() => deepSpeechClient);
|
||||
SimpleIoc.Default.Register<MainWindowViewModel>();
|
||||
}
|
||||
catch (System.Exception ex)
|
||||
{
|
||||
MessageBox.Show(ex.Message);
|
||||
Current.Shutdown();
|
||||
}
|
||||
}
|
||||
|
||||
protected override void OnExit(ExitEventArgs e)
|
||||
{
|
||||
base.OnExit(e);
|
||||
//Dispose instance of DeepSpeech
|
||||
ServiceLocator.Current.GetInstance<IDeepSpeech>()?.Dispose();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,140 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
|
||||
<PropertyGroup>
|
||||
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
|
||||
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
|
||||
<ProjectGuid>{54BFD766-4305-4F4C-BA59-AF45505DF3C1}</ProjectGuid>
|
||||
<OutputType>WinExe</OutputType>
|
||||
<RootNamespace>DeepSpeech.WPF</RootNamespace>
|
||||
<AssemblyName>DeepSpeech.WPF</AssemblyName>
|
||||
<TargetFrameworkVersion>v4.6.2</TargetFrameworkVersion>
|
||||
<FileAlignment>512</FileAlignment>
|
||||
<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
|
||||
<WarningLevel>4</WarningLevel>
|
||||
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
|
||||
<Deterministic>true</Deterministic>
|
||||
<NuGetPackageImportStamp>
|
||||
</NuGetPackageImportStamp>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
|
||||
<DebugSymbols>true</DebugSymbols>
|
||||
<OutputPath>bin\x64\Debug\</OutputPath>
|
||||
<DefineConstants>DEBUG;TRACE</DefineConstants>
|
||||
<DebugType>full</DebugType>
|
||||
<PlatformTarget>AnyCPU</PlatformTarget>
|
||||
<ErrorReport>prompt</ErrorReport>
|
||||
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
|
||||
<Prefer32Bit>false</Prefer32Bit>
|
||||
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
|
||||
<OutputPath>bin\x64\Release\</OutputPath>
|
||||
<DefineConstants>TRACE</DefineConstants>
|
||||
<Optimize>true</Optimize>
|
||||
<DebugType>pdbonly</DebugType>
|
||||
<PlatformTarget>x64</PlatformTarget>
|
||||
<ErrorReport>prompt</ErrorReport>
|
||||
<CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
|
||||
<Prefer32Bit>true</Prefer32Bit>
|
||||
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
|
||||
</PropertyGroup>
|
||||
<ItemGroup>
|
||||
<Reference Include="AsyncAwaitBestPractices, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
|
||||
<HintPath>packages\AsyncAwaitBestPractices.3.1.0\lib\netstandard1.0\AsyncAwaitBestPractices.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="AsyncAwaitBestPractices.MVVM, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
|
||||
<HintPath>packages\AsyncAwaitBestPractices.MVVM.3.1.0\lib\netstandard1.0\AsyncAwaitBestPractices.MVVM.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="CommonServiceLocator, Version=2.0.2.0, Culture=neutral, PublicKeyToken=489b6accfaf20ef0, processorArchitecture=MSIL">
|
||||
<HintPath>packages\CommonServiceLocator.2.0.2\lib\net45\CommonServiceLocator.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="CSCore, Version=1.2.1.2, Culture=neutral, PublicKeyToken=5a08f2b6f4415dea, processorArchitecture=MSIL">
|
||||
<HintPath>packages\CSCore.1.2.1.2\lib\net35-client\CSCore.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="GalaSoft.MvvmLight, Version=5.4.1.0, Culture=neutral, PublicKeyToken=e7570ab207bcb616, processorArchitecture=MSIL">
|
||||
<HintPath>packages\MvvmLightLibs.5.4.1.1\lib\net45\GalaSoft.MvvmLight.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="GalaSoft.MvvmLight.Extras, Version=5.4.1.0, Culture=neutral, PublicKeyToken=669f0b5e8f868abf, processorArchitecture=MSIL">
|
||||
<HintPath>packages\MvvmLightLibs.5.4.1.1\lib\net45\GalaSoft.MvvmLight.Extras.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="GalaSoft.MvvmLight.Platform, Version=5.4.1.0, Culture=neutral, PublicKeyToken=5f873c45e98af8a1, processorArchitecture=MSIL">
|
||||
<HintPath>packages\MvvmLightLibs.5.4.1.1\lib\net45\GalaSoft.MvvmLight.Platform.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="NAudio, Version=1.9.0.0, Culture=neutral, processorArchitecture=MSIL">
|
||||
<HintPath>packages\NAudio.1.9.0\lib\net35\NAudio.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="System" />
|
||||
<Reference Include="System.Data" />
|
||||
<Reference Include="System.Windows.Forms" />
|
||||
<Reference Include="System.Windows.Interactivity, Version=4.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
|
||||
<HintPath>packages\MvvmLightLibs.5.4.1.1\lib\net45\System.Windows.Interactivity.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="System.Xml" />
|
||||
<Reference Include="Microsoft.CSharp" />
|
||||
<Reference Include="System.Core" />
|
||||
<Reference Include="System.Xml.Linq" />
|
||||
<Reference Include="System.Data.DataSetExtensions" />
|
||||
<Reference Include="System.Net.Http" />
|
||||
<Reference Include="System.Xaml">
|
||||
<RequiredTargetFramework>4.0</RequiredTargetFramework>
|
||||
</Reference>
|
||||
<Reference Include="WindowsBase" />
|
||||
<Reference Include="PresentationCore" />
|
||||
<Reference Include="PresentationFramework" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ApplicationDefinition Include="App.xaml">
|
||||
<Generator>MSBuild:Compile</Generator>
|
||||
<SubType>Designer</SubType>
|
||||
</ApplicationDefinition>
|
||||
<Compile Include="ViewModels\MainWindowViewModel.cs" />
|
||||
<Page Include="MainWindow.xaml">
|
||||
<Generator>MSBuild:Compile</Generator>
|
||||
<SubType>Designer</SubType>
|
||||
</Page>
|
||||
<Compile Include="App.xaml.cs">
|
||||
<DependentUpon>App.xaml</DependentUpon>
|
||||
<SubType>Code</SubType>
|
||||
</Compile>
|
||||
<Compile Include="ViewModels\BindableBase.cs" />
|
||||
<Compile Include="MainWindow.xaml.cs">
|
||||
<DependentUpon>MainWindow.xaml</DependentUpon>
|
||||
<SubType>Code</SubType>
|
||||
</Compile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
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<Project>{56de4091-bbbe-47e4-852d-7268b33b971f}</Project>
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<Name>DeepSpeechClient</Name>
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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 15
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DeepSpeech.WPF", "DeepSpeech.WPF.csproj", "{54BFD766-4305-4F4C-BA59-AF45505DF3C1}"
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DeepSpeechClient", "..\DeepSpeechClient\DeepSpeechClient.csproj", "{56DE4091-BBBE-47E4-852D-7268B33B971F}"
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{54BFD766-4305-4F4C-BA59-AF45505DF3C1}.Release|x64.ActiveCfg = Release|x64
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{54BFD766-4305-4F4C-BA59-AF45505DF3C1}.Release|x64.Build.0 = Release|x64
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{56DE4091-BBBE-47E4-852D-7268B33B971F}.Debug|x64.ActiveCfg = Debug|x64
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GlobalSection(SolutionProperties) = preSolution
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|
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EndGlobal
|
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|
|
@ -0,0 +1,102 @@
|
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<Window
|
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x:Class="DeepSpeechWPF.MainWindow"
|
||||
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
|
||||
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
|
||||
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
|
||||
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
|
||||
Title="Deepspeech client"
|
||||
Width="800"
|
||||
Height="600"
|
||||
Loaded="Window_Loaded"
|
||||
WindowStartupLocation="CenterScreen"
|
||||
mc:Ignorable="d">
|
||||
<Grid>
|
||||
<Grid.RowDefinitions>
|
||||
<RowDefinition Height="222" />
|
||||
<RowDefinition />
|
||||
</Grid.RowDefinitions>
|
||||
<TextBox
|
||||
Grid.Row="1"
|
||||
Margin="10,36,10,10"
|
||||
FontSize="16px"
|
||||
Text="{Binding Transcription, Mode=OneWay}"
|
||||
TextWrapping="Wrap" />
|
||||
<Label
|
||||
Grid.Row="1"
|
||||
Height="26"
|
||||
Margin="10,5,10,0"
|
||||
VerticalAlignment="Top"
|
||||
Content="Results:" />
|
||||
<Label
|
||||
Height="26"
|
||||
Margin="10,10,10,0"
|
||||
VerticalAlignment="Top"
|
||||
Content="Select an audio file to transcript:" />
|
||||
<TextBox
|
||||
Height="23"
|
||||
Margin="10,41,10,0"
|
||||
VerticalAlignment="Top"
|
||||
Text="{Binding AudioFilePath, Mode=TwoWay}"
|
||||
TextWrapping="Wrap" />
|
||||
<Button
|
||||
Width="80"
|
||||
Height="25"
|
||||
Margin="10,69,0,0"
|
||||
HorizontalAlignment="Left"
|
||||
VerticalAlignment="Top"
|
||||
Command="{Binding SelectFileCommand}"
|
||||
Content="Open file" />
|
||||
<Button
|
||||
Width="82"
|
||||
Height="25"
|
||||
Margin="95,69,0,0"
|
||||
HorizontalAlignment="Left"
|
||||
VerticalAlignment="Top"
|
||||
Command="{Binding EnableExternalScorerCommand}"
|
||||
Content="Enable external scorer" />
|
||||
<Button
|
||||
Width="75"
|
||||
Height="25"
|
||||
Margin="182,69,0,0"
|
||||
HorizontalAlignment="Left"
|
||||
VerticalAlignment="Top"
|
||||
Command="{Binding InferenceFromFileCommand}"
|
||||
Content="Transcript" />
|
||||
<Label
|
||||
Height="30"
|
||||
Margin="10,99,10,0"
|
||||
VerticalAlignment="Top"
|
||||
Content="{Binding StatusMessage, Mode=OneWay}" />
|
||||
<Label
|
||||
Height="26"
|
||||
Margin="10,158,10,0"
|
||||
VerticalAlignment="Top"
|
||||
Content="Select an audio input:" />
|
||||
<ComboBox
|
||||
Height="23"
|
||||
Margin="20,189,186,0"
|
||||
VerticalAlignment="Top"
|
||||
DisplayMemberPath="FriendlyName"
|
||||
ItemsSource="{Binding AvailableRecordDevices, Mode=TwoWay}"
|
||||
SelectedIndex="0"
|
||||
SelectedItem="{Binding SelectedDevice, Mode=TwoWay}" />
|
||||
<Button
|
||||
Width="91"
|
||||
Height="23"
|
||||
Margin="0,0,90,10"
|
||||
HorizontalAlignment="Right"
|
||||
VerticalAlignment="Bottom"
|
||||
Command="{Binding StartRecordingCommand}"
|
||||
Content="Record"
|
||||
IsEnabled="{Binding EnableStartRecord, Mode=OneWay}" />
|
||||
<Button
|
||||
Width="75"
|
||||
Height="23"
|
||||
Margin="0,0,10,10"
|
||||
HorizontalAlignment="Right"
|
||||
VerticalAlignment="Bottom"
|
||||
Command="{Binding StopRecordingCommand}"
|
||||
Content="Stop"
|
||||
IsEnabled="{Binding EnableStopRecord, Mode=OneWay}" />
|
||||
</Grid>
|
||||
</Window>
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
using CommonServiceLocator;
|
||||
using DeepSpeech.WPF.ViewModels;
|
||||
using System.Windows;
|
||||
|
||||
namespace DeepSpeechWPF
|
||||
{
|
||||
/// <summary>
|
||||
/// Interaction logic for MainWindow.xaml
|
||||
/// </summary>
|
||||
public partial class MainWindow : Window
|
||||
{
|
||||
public MainWindow() => InitializeComponent();
|
||||
|
||||
private void Window_Loaded(object sender, RoutedEventArgs e) =>
|
||||
DataContext = ServiceLocator.Current.GetInstance<MainWindowViewModel>();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,55 @@
|
|||
using System.Reflection;
|
||||
using System.Resources;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Windows;
|
||||
|
||||
// General Information about an assembly is controlled through the following
|
||||
// set of attributes. Change these attribute values to modify the information
|
||||
// associated with an assembly.
|
||||
[assembly: AssemblyTitle("DeepSpeech.WPF")]
|
||||
[assembly: AssemblyDescription("")]
|
||||
[assembly: AssemblyConfiguration("")]
|
||||
[assembly: AssemblyCompany("")]
|
||||
[assembly: AssemblyProduct("DeepSpeech.WPF.SingleFiles")]
|
||||
[assembly: AssemblyCopyright("Copyright © 2018")]
|
||||
[assembly: AssemblyTrademark("")]
|
||||
[assembly: AssemblyCulture("")]
|
||||
|
||||
// Setting ComVisible to false makes the types in this assembly not visible
|
||||
// to COM components. If you need to access a type in this assembly from
|
||||
// COM, set the ComVisible attribute to true on that type.
|
||||
[assembly: ComVisible(false)]
|
||||
|
||||
//In order to begin building localizable applications, set
|
||||
//<UICulture>CultureYouAreCodingWith</UICulture> in your .csproj file
|
||||
//inside a <PropertyGroup>. For example, if you are using US english
|
||||
//in your source files, set the <UICulture> to en-US. Then uncomment
|
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//the NeutralResourceLanguage attribute below. Update the "en-US" in
|
||||
//the line below to match the UICulture setting in the project file.
|
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|
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//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
|
||||
|
||||
|
||||
[assembly: ThemeInfo(
|
||||
ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
|
||||
//(used if a resource is not found in the page,
|
||||
// or application resource dictionaries)
|
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ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
|
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//(used if a resource is not found in the page,
|
||||
// app, or any theme specific resource dictionaries)
|
||||
)]
|
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|
||||
|
||||
// Version information for an assembly consists of the following four values:
|
||||
//
|
||||
// Major Version
|
||||
// Minor Version
|
||||
// Build Number
|
||||
// Revision
|
||||
//
|
||||
// You can specify all the values or you can default the Build and Revision Numbers
|
||||
// by using the '*' as shown below:
|
||||
// [assembly: AssemblyVersion("1.0.*")]
|
||||
[assembly: AssemblyVersion("1.0.0.0")]
|
||||
[assembly: AssemblyFileVersion("1.0.0.0")]
|
||||
|
|
@ -0,0 +1,63 @@
|
|||
//------------------------------------------------------------------------------
|
||||
// <auto-generated>
|
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// This code was generated by a tool.
|
||||
// Runtime Version:4.0.30319.42000
|
||||
//
|
||||
// Changes to this file may cause incorrect behavior and will be lost if
|
||||
// the code is regenerated.
|
||||
// </auto-generated>
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
namespace DeepSpeech.WPF.Properties {
|
||||
using System;
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// A strongly-typed resource class, for looking up localized strings, etc.
|
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/// </summary>
|
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// This class was auto-generated by the StronglyTypedResourceBuilder
|
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|
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// To add or remove a member, edit your .ResX file then rerun ResGen
|
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// with the /str option, or rebuild your VS project.
|
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[global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "15.0.0.0")]
|
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[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
|
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[global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
|
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internal class Resources {
|
||||
|
||||
private static global::System.Resources.ResourceManager resourceMan;
|
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|
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private static global::System.Globalization.CultureInfo resourceCulture;
|
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|
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[global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
|
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internal Resources() {
|
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}
|
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/// <summary>
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/// Returns the cached ResourceManager instance used by this class.
|
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/// </summary>
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[global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
|
||||
internal static global::System.Resources.ResourceManager ResourceManager {
|
||||
get {
|
||||
if (object.ReferenceEquals(resourceMan, null)) {
|
||||
global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("DeepSpeech.WPF.Properties.Resources", typeof(Resources).Assembly);
|
||||
resourceMan = temp;
|
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}
|
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return resourceMan;
|
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}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Overrides the current thread's CurrentUICulture property for all
|
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/// resource lookups using this strongly typed resource class.
|
||||
/// </summary>
|
||||
[global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
|
||||
internal static global::System.Globalization.CultureInfo Culture {
|
||||
get {
|
||||
return resourceCulture;
|
||||
}
|
||||
set {
|
||||
resourceCulture = value;
|
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}
|
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}
|
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|
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}
|
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|
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@ -0,0 +1,117 @@
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The primary goals of this format is to allow a simple XML format
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<resheader name="resmimetype">text/microsoft-resx</resheader>
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<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
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@ -0,0 +1,26 @@
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//------------------------------------------------------------------------------
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// <auto-generated>
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// Runtime Version:4.0.30319.42000
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//
|
||||
// Changes to this file may cause incorrect behavior and will be lost if
|
||||
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|
||||
// </auto-generated>
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//------------------------------------------------------------------------------
|
||||
|
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namespace DeepSpeech.WPF.Properties {
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[global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "15.9.0.0")]
|
||||
internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
|
||||
|
||||
private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
|
||||
|
||||
public static Settings Default {
|
||||
get {
|
||||
return defaultInstance;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
|
||||
<Profiles>
|
||||
<Profile Name="(Default)" />
|
||||
</Profiles>
|
||||
<Settings />
|
||||
</SettingsFile>
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.ComponentModel;
|
||||
using System.Runtime.CompilerServices;
|
||||
|
||||
namespace DeepSpeech.WPF.ViewModels
|
||||
{
|
||||
/// <summary>
|
||||
/// Implementation of <see cref="INotifyPropertyChanged"/> to simplify models.
|
||||
/// </summary>
|
||||
public abstract class BindableBase : INotifyPropertyChanged
|
||||
{
|
||||
/// <summary>
|
||||
/// Checks if a property already matches a desired value. Sets the property and
|
||||
/// notifies listeners only when necessary.
|
||||
/// </summary>
|
||||
/// <typeparam name="T">Type of the property.</typeparam>
|
||||
/// <param name="storage">Reference to a property with both getter and setter.</param>
|
||||
/// <param name="value">Desired value for the property.</param>
|
||||
/// <param name="propertyName">Name of the property used to notify listeners. This
|
||||
/// value is optional and can be provided automatically when invoked from compilers that
|
||||
/// support CallerMemberName.</param>
|
||||
/// <returns>True if the value was changed, false if the existing value matched the
|
||||
/// desired value.</returns>
|
||||
protected bool SetProperty<T>(ref T backingStore, T value,
|
||||
[CallerMemberName]string propertyName = "",
|
||||
Action onChanged = null)
|
||||
{
|
||||
if (EqualityComparer<T>.Default.Equals(backingStore, value))
|
||||
return false;
|
||||
backingStore = value;
|
||||
onChanged?.Invoke();
|
||||
OnPropertyChanged(propertyName);
|
||||
return true;
|
||||
}
|
||||
|
||||
#region INotifyPropertyChanged
|
||||
/// <summary>
|
||||
/// Notifies listeners that a property value has changed.
|
||||
/// </summary>
|
||||
/// <param name="propertyName">Name of the property used to notify listeners. This
|
||||
/// value is optional and can be provided automatically when invoked from compilers
|
||||
/// that support <see cref="CallerMemberNameAttribute"/>.</param>
|
||||
public event PropertyChangedEventHandler PropertyChanged;
|
||||
protected void OnPropertyChanged([CallerMemberName] string propertyName = "")
|
||||
=> PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
|
||||
#endregion
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,425 @@
|
|||
using AsyncAwaitBestPractices.MVVM;
|
||||
using CSCore;
|
||||
using CSCore.CoreAudioAPI;
|
||||
using CSCore.SoundIn;
|
||||
using CSCore.Streams;
|
||||
using DeepSpeechClient.Interfaces;
|
||||
using DeepSpeechClient.Models;
|
||||
using GalaSoft.MvvmLight.CommandWpf;
|
||||
using Microsoft.Win32;
|
||||
using System;
|
||||
using System.Collections.Concurrent;
|
||||
using System.Collections.ObjectModel;
|
||||
using System.Diagnostics;
|
||||
using System.IO;
|
||||
using System.Threading;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace DeepSpeech.WPF.ViewModels
|
||||
{
|
||||
/// <summary>
|
||||
/// View model of the MainWindow View.
|
||||
/// </summary>
|
||||
public class MainWindowViewModel : BindableBase
|
||||
{
|
||||
#region Constants
|
||||
private const int SampleRate = 16000;
|
||||
private const string ScorerPath = "kenlm.scorer";
|
||||
#endregion
|
||||
|
||||
private readonly IDeepSpeech _sttClient;
|
||||
|
||||
#region Commands
|
||||
/// <summary>
|
||||
/// Gets or sets the command that enables the external scorer.
|
||||
/// </summary>
|
||||
public IAsyncCommand EnableExternalScorerCommand { get; private set; }
|
||||
|
||||
/// <summary>
|
||||
/// Gets or sets the command that runs inference using an audio file.
|
||||
/// </summary>
|
||||
public IAsyncCommand InferenceFromFileCommand { get; private set; }
|
||||
|
||||
/// <summary>
|
||||
/// Gets or sets the command that opens a dialog to select an audio file.
|
||||
/// </summary>
|
||||
public RelayCommand SelectFileCommand { get; private set; }
|
||||
|
||||
/// <summary>
|
||||
/// Gets or sets the command that starts to record.
|
||||
/// </summary>
|
||||
public RelayCommand StartRecordingCommand { get; private set; }
|
||||
|
||||
/// <summary>
|
||||
/// Gets or sets the command that stops the recording and gets the result.
|
||||
/// </summary>
|
||||
public IAsyncCommand StopRecordingCommand { get; private set; }
|
||||
|
||||
#endregion
|
||||
|
||||
#region Streaming
|
||||
|
||||
/// <summary>
|
||||
/// Stream used to feed data into the acoustic model.
|
||||
/// </summary>
|
||||
private DeepSpeechStream _sttStream;
|
||||
|
||||
/// <summary>
|
||||
/// Records the audio of the selected device.
|
||||
/// </summary>
|
||||
private WasapiCapture _audioCapture;
|
||||
|
||||
/// <summary>
|
||||
/// Converts the device source into a wavesource.
|
||||
/// </summary>
|
||||
private SoundInSource _soundInSource;
|
||||
|
||||
/// <summary>
|
||||
/// Target wave source.(16KHz Mono 16bit for DeepSpeech)
|
||||
/// </summary>
|
||||
private IWaveSource _convertedSource;
|
||||
|
||||
/// <summary>
|
||||
/// Queue that prevents feeding data to the inference engine if it is busy.
|
||||
/// </summary>
|
||||
private ConcurrentQueue<short[]> _bufferQueue = new ConcurrentQueue<short[]>();
|
||||
|
||||
private int _threadSafeBoolBackValue = 0;
|
||||
|
||||
/// <summary>
|
||||
/// Lock to process items in the queue one at time.
|
||||
/// </summary>
|
||||
public bool StreamingIsBusy
|
||||
{
|
||||
get => (Interlocked.CompareExchange(ref _threadSafeBoolBackValue, 1, 1) == 1);
|
||||
set
|
||||
{
|
||||
if (value) Interlocked.CompareExchange(ref _threadSafeBoolBackValue, 1, 0);
|
||||
else Interlocked.CompareExchange(ref _threadSafeBoolBackValue, 0, 1);
|
||||
}
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region ViewProperties
|
||||
|
||||
private bool _enableStartRecord;
|
||||
/// <summary>
|
||||
/// Gets or sets record status to control the record command.
|
||||
/// </summary>
|
||||
public bool EnableStartRecord
|
||||
{
|
||||
get => _enableStartRecord;
|
||||
set => SetProperty(ref _enableStartRecord, value);
|
||||
}
|
||||
|
||||
private bool _stopRecordStopRecord;
|
||||
/// <summary>
|
||||
/// Gets or sets record status to control stop command.
|
||||
/// </summary>
|
||||
public bool EnableStopRecord
|
||||
{
|
||||
get => _stopRecordStopRecord;
|
||||
set => SetProperty(ref _stopRecordStopRecord, value,
|
||||
onChanged: ()=> ((AsyncCommand)StopRecordingCommand).RaiseCanExecuteChanged());
|
||||
}
|
||||
|
||||
private MMDevice _selectedDevice;
|
||||
/// <summary>
|
||||
/// Gets or sets the selected recording device.
|
||||
/// </summary>
|
||||
public MMDevice SelectedDevice
|
||||
{
|
||||
get => _selectedDevice;
|
||||
set => SetProperty(ref _selectedDevice, value,
|
||||
onChanged: UpdateSelectedDevice);
|
||||
}
|
||||
|
||||
private string _statusMessage;
|
||||
/// <summary>
|
||||
/// Gets or sets status message.
|
||||
/// </summary>
|
||||
public string StatusMessage
|
||||
{
|
||||
get => _statusMessage;
|
||||
set => SetProperty(ref _statusMessage, value);
|
||||
}
|
||||
|
||||
private bool _externalScorerEnabled;
|
||||
/// <summary>
|
||||
/// Gets or sets the external scorer status.
|
||||
/// </summary>
|
||||
private bool ExternalScorerEnabled
|
||||
{
|
||||
get => _externalScorerEnabled;
|
||||
set => SetProperty(ref _externalScorerEnabled, value,
|
||||
onChanged: () => ((AsyncCommand)EnableExternalScorerCommand).RaiseCanExecuteChanged());
|
||||
}
|
||||
|
||||
private bool _isRunningInference;
|
||||
/// <summary>
|
||||
/// Gets or sets whenever the model is running inference.
|
||||
/// </summary>
|
||||
private bool IsRunningInference
|
||||
{
|
||||
get => _isRunningInference;
|
||||
set => SetProperty(ref _isRunningInference, value,
|
||||
onChanged: () => ((AsyncCommand)InferenceFromFileCommand).RaiseCanExecuteChanged());
|
||||
}
|
||||
|
||||
private string _transcription;
|
||||
/// <summary>
|
||||
/// Gets or sets the current transcription.
|
||||
/// </summary>
|
||||
public string Transcription
|
||||
{
|
||||
get => _transcription;
|
||||
set => SetProperty(ref _transcription, value);
|
||||
}
|
||||
|
||||
private string _audioFilePaht;
|
||||
/// <summary>
|
||||
/// Gets or sets the selected audio file path.
|
||||
/// </summary>
|
||||
public string AudioFilePath
|
||||
{
|
||||
get => _audioFilePaht;
|
||||
set => SetProperty(ref _audioFilePaht, value);
|
||||
}
|
||||
|
||||
private ObservableCollection<MMDevice> _deviceNames;
|
||||
/// <summary>
|
||||
/// Gets or sets the available recording devices.
|
||||
/// </summary>
|
||||
public ObservableCollection<MMDevice> AvailableRecordDevices
|
||||
{
|
||||
get => _deviceNames;
|
||||
set => SetProperty(ref _deviceNames, value);
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region Ctors
|
||||
public MainWindowViewModel(IDeepSpeech sttClient)
|
||||
{
|
||||
_sttClient = sttClient;
|
||||
|
||||
EnableExternalScorerCommand = new AsyncCommand(()=>EnableExternalScorerAsync(ScorerPath),
|
||||
_ => !ExternalScorerEnabled);
|
||||
|
||||
InferenceFromFileCommand = new AsyncCommand(ExecuteInferenceFromFileAsync,
|
||||
_ => !IsRunningInference);
|
||||
|
||||
SelectFileCommand = new RelayCommand(SelectAudioFile);
|
||||
|
||||
StartRecordingCommand = new RelayCommand(StartRecording,
|
||||
canExecute: CanExecuteStartRecording);
|
||||
|
||||
StopRecordingCommand = new AsyncCommand(StopRecordingAsync,
|
||||
_ => EnableStopRecord);
|
||||
|
||||
LoadAvailableCaptureDevices();
|
||||
}
|
||||
#endregion
|
||||
|
||||
/// <summary>
|
||||
/// Releases the current capture device and initializes the selected one.
|
||||
/// </summary>
|
||||
private void UpdateSelectedDevice()
|
||||
{
|
||||
ReleaseCapture();
|
||||
InitializeAudioCapture();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Releases the capture device.
|
||||
/// </summary>
|
||||
private void ReleaseCapture()
|
||||
{
|
||||
if (_audioCapture != null)
|
||||
{
|
||||
_audioCapture.DataAvailable -= Capture_DataAvailable;
|
||||
_audioCapture.Dispose();
|
||||
}
|
||||
}
|
||||
/// <summary>
|
||||
/// Command usage to know when the recording can start.
|
||||
/// </summary>
|
||||
/// <returns>If the device is not null.</returns>
|
||||
private bool CanExecuteStartRecording() =>
|
||||
SelectedDevice != null;
|
||||
|
||||
/// <summary>
|
||||
/// Loads all the available audio capture devices.
|
||||
/// </summary>
|
||||
private void LoadAvailableCaptureDevices()
|
||||
{
|
||||
AvailableRecordDevices = new ObservableCollection<MMDevice>(
|
||||
MMDeviceEnumerator.EnumerateDevices(DataFlow.All, DeviceState.Active)); //we get only enabled devices
|
||||
EnableStartRecord = true;
|
||||
if (AvailableRecordDevices?.Count != 0)
|
||||
SelectedDevice = AvailableRecordDevices[0];
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Initializes the capture source.
|
||||
/// </summary>
|
||||
private void InitializeAudioCapture()
|
||||
{
|
||||
if (SelectedDevice != null)
|
||||
{
|
||||
_audioCapture = SelectedDevice.DataFlow == DataFlow.Capture ?
|
||||
new WasapiCapture() : new WasapiLoopbackCapture();
|
||||
_audioCapture.Device = SelectedDevice;
|
||||
_audioCapture.Initialize();
|
||||
_audioCapture.DataAvailable += Capture_DataAvailable;
|
||||
_soundInSource = new SoundInSource(_audioCapture) { FillWithZeros = false };
|
||||
//create a source, that converts the data provided by the
|
||||
//soundInSource to required format
|
||||
_convertedSource = _soundInSource
|
||||
.ChangeSampleRate(SampleRate) // sample rate
|
||||
.ToSampleSource()
|
||||
.ToWaveSource(16); //bits per sample
|
||||
|
||||
_convertedSource = _convertedSource.ToMono();
|
||||
}
|
||||
}
|
||||
|
||||
private void Capture_DataAvailable(object sender, DataAvailableEventArgs e)
|
||||
{
|
||||
//read data from the converedSource
|
||||
//important: don't use the e.Data here
|
||||
//the e.Data contains the raw data provided by the
|
||||
//soundInSource which won't have the deepspeech required audio format
|
||||
byte[] buffer = new byte[_convertedSource.WaveFormat.BytesPerSecond / 2];
|
||||
|
||||
int read;
|
||||
//keep reading as long as we still get some data
|
||||
while ((read = _convertedSource.Read(buffer, 0, buffer.Length)) > 0)
|
||||
{
|
||||
short[] sdata = new short[(int)Math.Ceiling(Convert.ToDecimal(read / 2))];
|
||||
Buffer.BlockCopy(buffer, 0, sdata, 0, read);
|
||||
_bufferQueue.Enqueue(sdata);
|
||||
Task.Run(() => OnNewData());
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Starts processing data from the queue.
|
||||
/// </summary>
|
||||
private void OnNewData()
|
||||
{
|
||||
while (!StreamingIsBusy && !_bufferQueue.IsEmpty)
|
||||
{
|
||||
if (_bufferQueue.TryDequeue(out short[] buffer))
|
||||
{
|
||||
StreamingIsBusy = true;
|
||||
_sttClient.FeedAudioContent(_sttStream, buffer, Convert.ToUInt32(buffer.Length));
|
||||
StreamingIsBusy = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Enables the external scorer.
|
||||
/// </summary>
|
||||
/// <param name="scorerPath">External scorer path.</param>
|
||||
/// <returns>A Task to await.</returns>
|
||||
public async Task EnableExternalScorerAsync(string scorerPath)
|
||||
{
|
||||
try
|
||||
{
|
||||
StatusMessage = "Loading external scorer...";
|
||||
await Task.Run(() => _sttClient.EnableExternalScorer(ScorerPath));
|
||||
ExternalScorerEnabled = true;
|
||||
StatusMessage = "External scorer loaded.";
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
StatusMessage = ex.Message;
|
||||
}
|
||||
}
|
||||
/// <summary>
|
||||
/// Runs inference and sets the transcription of an audio file.
|
||||
/// </summary>
|
||||
/// <returns>A Task to await.</returns>
|
||||
public async Task ExecuteInferenceFromFileAsync()
|
||||
{
|
||||
try
|
||||
{
|
||||
IsRunningInference = true;
|
||||
Transcription = string.Empty;
|
||||
StatusMessage = "Running inference...";
|
||||
Stopwatch watch = new Stopwatch();
|
||||
var waveBuffer = new NAudio.Wave.WaveBuffer(File.ReadAllBytes(AudioFilePath));
|
||||
using (var waveInfo = new NAudio.Wave.WaveFileReader(AudioFilePath))
|
||||
{
|
||||
watch.Start();
|
||||
string speechResult = await Task.Run(() => _sttClient.SpeechToText(
|
||||
waveBuffer.ShortBuffer,
|
||||
Convert.ToUInt32(waveBuffer.MaxSize / 2)));
|
||||
|
||||
watch.Stop();
|
||||
Transcription = $"Audio duration: {waveInfo.TotalTime.ToString()} {Environment.NewLine}" +
|
||||
$"Inference took: {watch.Elapsed.ToString()} {Environment.NewLine}" +
|
||||
$"Recognized text: {speechResult}";
|
||||
}
|
||||
waveBuffer.Clear();
|
||||
StatusMessage = string.Empty;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
StatusMessage = ex.Message;
|
||||
}
|
||||
finally
|
||||
{
|
||||
IsRunningInference = false;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Stops the recording and sets the transcription of the closed stream.
|
||||
/// </summary>
|
||||
/// <returns>A Task to await.</returns>
|
||||
private async Task StopRecordingAsync()
|
||||
{
|
||||
EnableStopRecord = false;
|
||||
_audioCapture.Stop();
|
||||
while (!_bufferQueue.IsEmpty && StreamingIsBusy) //we wait for all the queued buffers to be processed
|
||||
{
|
||||
await Task.Delay(90);
|
||||
}
|
||||
Transcription = _sttClient.FinishStream(_sttStream);
|
||||
EnableStartRecord = true;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new stream and starts the recording.
|
||||
/// </summary>
|
||||
private void StartRecording()
|
||||
{
|
||||
_sttStream =_sttClient.CreateStream();
|
||||
_audioCapture.Start();
|
||||
EnableStartRecord = false;
|
||||
EnableStopRecord = true;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Opens a dialog to select an audio file.
|
||||
/// </summary>
|
||||
private void SelectAudioFile()
|
||||
{
|
||||
OpenFileDialog dialog = new OpenFileDialog
|
||||
{
|
||||
Filter = "wav Files |*.wav",
|
||||
Multiselect = false,
|
||||
Title = "Please select a wav file."
|
||||
};
|
||||
|
||||
if ((bool)dialog.ShowDialog())
|
||||
{
|
||||
AudioFilePath = dialog.FileName;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<packages>
|
||||
<package id="AsyncAwaitBestPractices" version="3.1.0" targetFramework="net462" />
|
||||
<package id="AsyncAwaitBestPractices.MVVM" version="3.1.0" targetFramework="net462" />
|
||||
<package id="CommonServiceLocator" version="2.0.2" targetFramework="net462" />
|
||||
<package id="CSCore" version="1.2.1.2" targetFramework="net462" />
|
||||
<package id="MvvmLightLibs" version="5.4.1.1" targetFramework="net462" />
|
||||
<package id="NAudio" version="1.9.0" targetFramework="net462" />
|
||||
</packages>
|
||||
|
|
@ -272,9 +272,9 @@ do_deepspeech_netframework_build()
|
|||
/p:Platform=x64
|
||||
}
|
||||
|
||||
do_deepspeech_netframework_wpf_example_build()
|
||||
do_deepspeech_netframework_wpf_build()
|
||||
{
|
||||
cd ${DS_EXAMPLEDIR}/net_framework
|
||||
cd ${DS_DSDIR}/native_client/dotnet
|
||||
|
||||
# Setup dependencies
|
||||
nuget install DeepSpeechWPF/packages.config -OutputDirectory DeepSpeechWPF/packages/
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@ -49,7 +49,7 @@ do_deepspeech_nodejs_build "${package_option}"
|
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|
||||
do_deepspeech_netframework_build
|
||||
|
||||
do_deepspeech_netframework_wpf_example_build
|
||||
do_deepspeech_netframework_wpf_build
|
||||
|
||||
do_nuget_build "${PROJECT_NAME}"
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue