vs2015: Merge opus dependencies into its project.

Since DLL builds can't include both fixed and float, separate DLL_fixed
configurations added that include fixed silk code and also set FIXED_POINT.

Signed-off-by: Ralph Giles <giles@mozilla.com>
diff --git a/win32/VS2015/test_opus_encode.vcxproj b/win32/VS2015/test_opus_encode.vcxproj
index 500194c..e5789cc 100644
--- a/win32/VS2015/test_opus_encode.vcxproj
+++ b/win32/VS2015/test_opus_encode.vcxproj
@@ -1,6 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="DebugDLL_fixed|Win32">
+      <Configuration>DebugDLL_fixed</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="DebugDLL_fixed|x64">
+      <Configuration>DebugDLL_fixed</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="DebugDLL|Win32">
       <Configuration>DebugDLL</Configuration>
       <Platform>Win32</Platform>
@@ -17,6 +25,14 @@
       <Configuration>Debug</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL_fixed|Win32">
+      <Configuration>ReleaseDLL_fixed</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="ReleaseDLL_fixed|x64">
+      <Configuration>ReleaseDLL_fixed</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
     <ProjectConfiguration Include="ReleaseDLL|Win32">
       <Configuration>ReleaseDLL</Configuration>
       <Platform>Win32</Platform>
@@ -38,18 +54,9 @@
     <ClCompile Include="..\..\tests\test_opus_encode.c" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="celt.vcxproj">
-      <Project>{245603e3-f580-41a5-9632-b25fe3372cbf}</Project>
-    </ProjectReference>
     <ProjectReference Include="opus.vcxproj">
       <Project>{219ec965-228a-1824-174d-96449d05f88a}</Project>
     </ProjectReference>
-    <ProjectReference Include="silk_common.vcxproj">
-      <Project>{c303d2fc-ff97-49b8-9ddd-467b4c9a0b16}</Project>
-    </ProjectReference>
-    <ProjectReference Include="silk_float.vcxproj">
-      <Project>{9c4961d2-5ddb-40c7-9be8-ca918dc4e782}</Project>
-    </ProjectReference>
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <ProjectGuid>{84DAA768-1A38-4312-BB61-4C78BB59E5B8}</ProjectGuid>
@@ -70,6 +77,12 @@
     <CharacterSet>Unicode</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
@@ -82,6 +95,12 @@
     <CharacterSet>Unicode</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
@@ -96,6 +115,13 @@
     <CharacterSet>Unicode</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
@@ -110,6 +136,13 @@
     <CharacterSet>Unicode</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
   </ImportGroup>
@@ -119,24 +152,36 @@
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
   </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
   </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|x64'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
   <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
   </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
   </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|x64'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
@@ -146,6 +191,10 @@
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|Win32'">
+    <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
+    <OutDir>$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
@@ -154,6 +203,10 @@
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|Win32'">
+    <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
+    <OutDir>$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
@@ -162,6 +215,10 @@
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|x64'">
+    <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
+    <OutDir>$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
@@ -170,6 +227,10 @@
     <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
     <OutDir>$(Platform)\$(Configuration)\</OutDir>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|x64'">
+    <IntDir>$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
+    <OutDir>$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <PrecompiledHeader>
@@ -232,6 +293,37 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
     </Link>
   </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\silk;..\..\celt;..\;..\..\include;</AdditionalIncludeDirectories>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+      <DisableSpecificWarnings>4996</DisableSpecificWarnings>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <CompileAsManaged>false</CompileAsManaged>
+      <CompileAsWinRT>false</CompileAsWinRT>
+      <SDLCheck>true</SDLCheck>
+      <MultiProcessorCompilation>false</MultiProcessorCompilation>
+      <InlineFunctionExpansion>Disabled</InlineFunctionExpansion>
+      <StringPooling>false</StringPooling>
+      <SmallerTypeCheck>false</SmallerTypeCheck>
+      <ControlFlowGuard>Guard</ControlFlowGuard>
+      <FunctionLevelLinking>false</FunctionLevelLinking>
+      <EnableParallelCodeGeneration>false</EnableParallelCodeGeneration>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
+      <FloatingPointExceptions>true</FloatingPointExceptions>
+      <RuntimeTypeInfo>false</RuntimeTypeInfo>
+      <OpenMPSupport>false</OpenMPSupport>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <ClCompile>
       <PrecompiledHeader>
@@ -294,6 +386,37 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
     </Link>
   </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='DebugDLL_fixed|x64'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>..\..\silk;..\..\celt;..\;..\..\include;</AdditionalIncludeDirectories>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+      <DisableSpecificWarnings>4996</DisableSpecificWarnings>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <CompileAsManaged>false</CompileAsManaged>
+      <CompileAsWinRT>false</CompileAsWinRT>
+      <SDLCheck>true</SDLCheck>
+      <MultiProcessorCompilation>false</MultiProcessorCompilation>
+      <InlineFunctionExpansion>Disabled</InlineFunctionExpansion>
+      <OmitFramePointers>false</OmitFramePointers>
+      <StringPooling>false</StringPooling>
+      <SmallerTypeCheck>false</SmallerTypeCheck>
+      <ControlFlowGuard>Guard</ControlFlowGuard>
+      <FunctionLevelLinking>false</FunctionLevelLinking>
+      <EnableParallelCodeGeneration>false</EnableParallelCodeGeneration>
+      <FloatingPointExceptions>true</FloatingPointExceptions>
+      <RuntimeTypeInfo>false</RuntimeTypeInfo>
+      <OpenMPSupport>false</OpenMPSupport>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>
@@ -368,6 +491,43 @@
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
   </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\..\silk;..\..\celt;..\;..\..\include;</AdditionalIncludeDirectories>
+      <DisableSpecificWarnings>4996</DisableSpecificWarnings>
+      <DebugInformationFormat>None</DebugInformationFormat>
+      <CompileAsManaged>false</CompileAsManaged>
+      <CompileAsWinRT>false</CompileAsWinRT>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <OmitFramePointers>true</OmitFramePointers>
+      <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
+      <StringPooling>true</StringPooling>
+      <ExceptionHandling>false</ExceptionHandling>
+      <StructMemberAlignment>16Bytes</StructMemberAlignment>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+      <ControlFlowGuard>false</ControlFlowGuard>
+      <EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
+      <FloatingPointModel>Precise</FloatingPointModel>
+      <FloatingPointExceptions>false</FloatingPointExceptions>
+      <RuntimeTypeInfo>false</RuntimeTypeInfo>
+      <OpenMPSupport>false</OpenMPSupport>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>
@@ -442,6 +602,43 @@
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
   </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='ReleaseDLL_fixed|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>HAVE_CONFIG_H;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
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+      <DisableSpecificWarnings>4996</DisableSpecificWarnings>
+      <DebugInformationFormat>None</DebugInformationFormat>
+      <CompileAsManaged>false</CompileAsManaged>
+      <CompileAsWinRT>false</CompileAsWinRT>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <OmitFramePointers>true</OmitFramePointers>
+      <EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
+      <StringPooling>true</StringPooling>
+      <ExceptionHandling>false</ExceptionHandling>
+      <StructMemberAlignment>16Bytes</StructMemberAlignment>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+      <ControlFlowGuard>false</ControlFlowGuard>
+      <EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
+      <FloatingPointModel>Precise</FloatingPointModel>
+      <FloatingPointExceptions>false</FloatingPointExceptions>
+      <RuntimeTypeInfo>false</RuntimeTypeInfo>
+      <OpenMPSupport>false</OpenMPSupport>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>