Add lieff/minimp3 library

See https://github.com/lieff/minimp3

UWP/CommonUWP/CommonUWP.vcxproj

@@ -254,6 +254,8 @@
     <ClInclude Include="..\..\ext\libpng17\pnglibconf.h" />
     <ClInclude Include="..\..\ext\libpng17\pngpriv.h" />
     <ClInclude Include="..\..\ext\libpng17\pngstruct.h" />
+    <ClInclude Include="..\..\ext\minimp3\minimp3.h" />
+    <ClInclude Include="..\..\ext\minimp3\minimp3_ex.h" />
     <ClInclude Include="..\..\ext\naett\naett.h" />
     <ClInclude Include="targetver.h" />
   </ItemGroup>
@@ -396,6 +398,7 @@
     <ClCompile Include="..\..\ext\libpng17\pngwrite.c" />
     <ClCompile Include="..\..\ext\libpng17\pngwtran.c" />
     <ClCompile Include="..\..\ext\libpng17\pngwutil.c" />
+    <ClCompile Include="..\..\ext\minimp3\minimp3.cpp" />
     <ClCompile Include="..\..\ext\naett\naett.c" />
   </ItemGroup>
   <ItemGroup>
@@ -423,4 +426,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
+</Project>

UWP/CommonUWP/CommonUWP.vcxproj.filters

@@ -97,6 +97,9 @@
     <Filter Include="ext\naett">
       <UniqueIdentifier>{403c3154-5e8a-4da1-ba82-8f69bef25e14}</UniqueIdentifier>
     </Filter>
+    <Filter Include="ext\minimp3">
+      <UniqueIdentifier>{7b5c3ddc-225d-48d5-a829-9a1e71e304be}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\Common\ABI.cpp" />
@@ -456,6 +459,9 @@
     <ClCompile Include="..\..\ext\naett\naett.c">
       <Filter>ext\naett</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\ext\minimp3\minimp3.cpp">
+      <Filter>ext\minimp3</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="targetver.h" />
@@ -865,6 +871,12 @@
     <ClInclude Include="..\..\Common\Math\CrossSIMD.h">
       <Filter>Math</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\ext\minimp3\minimp3.h">
+      <Filter>ext\minimp3</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\ext\minimp3\minimp3_ex.h">
+      <Filter>ext\minimp3</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\Common\Math\fast\fast_matrix_neon.S">

ext/minimp3/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required (VERSION 3.2.0)
+project (minimp3)
+
+set(SRC_DIR .)
+
+# format
+set(ALL_SOURCE_FILES
+	# rapi
+	${SRC_DIR}/minimp3.cpp
+	)
+
+add_library(minimp3 STATIC ${ALL_SOURCE_FILES})

ext/minimp3/minimp3.cpp

@@ -0,0 +1,11 @@
+// Gotta define it somewhere.
+#define MINIMP3_IMPLEMENTATION
+#define MINIMP3_NO_STDIO
+
+#ifdef _MSC_VER
+#pragma warning(disable:4267)
+#pragma warning(disable:4244)
+#endif
+
+#include "minimp3.h"
+#include "minimp3_ex.h"