fix flac export symbol issue

examples/libnyquist-examples.vcxproj/libnyquist-examples.vcxproj

@@ -81,7 +81,7 @@
       <ReferenceOutputAssembly>true</ReferenceOutputAssembly>
       <CopyLocalSatelliteAssemblies>false</CopyLocalSatelliteAssemblies>
       <LinkLibraryDependencies>true</LinkLibraryDependencies>
-      <UseLibraryDependencyInputs>true</UseLibraryDependencyInputs>
+      <UseLibraryDependencyInputs>false</UseLibraryDependencyInputs>
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

examples/src/Main.cpp

@@ -33,7 +33,7 @@ int main()
 		//auto result = loader.Load(fileData, "test_data/1ch/44100/8/test.wav");
 		//auto result = loader.Load(fileData, "test_data/1ch/44100/16/test.wav");
 		//auto result = loader.Load(fileData, "test_data/1ch/44100/24/test.wav");
-		auto result = loader.Load(fileData, "test_data/1ch/44100/32/test.wav");
+		//auto result = loader.Load(fileData, "test_data/1ch/44100/32/test.wav");
 		//auto result = loader.Load(fileData, "test_data/1ch/44100/64/test.wav");
 		
 		//auto result = loader.Load(fileData, "test_data/2ch/44100/8/test.wav");
@@ -51,7 +51,7 @@ int main()
 		//auto result = loader.Load(fileData, "test_data/ad_hoc/BlockWoosh_Stereo.ogg");
 		
 		//auto result = loader.Load(fileData, "test_data/ad_hoc/KittyPurr8_Stereo_Dithered.flac");
-		//auto result = loader.Load(fileData, "test_data/ad_hoc/KittyPurr16_Stereo.flac");
+		auto result = loader.Load(fileData, "test_data/ad_hoc/KittyPurr16_Stereo.flac");
 		//auto result = loader.Load(fileData, "test_data/ad_hoc/KittyPurr16_Mono.flac");
 		//auto result = loader.Load(fileData, "test_data/ad_hoc/KittyPurr24_Stereo.flac");
 		

include/libnyquist/FlacDecoder.h

@@ -26,6 +26,9 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #ifndef FLAC_DECODER_H
 #define FLAC_DECODER_H
 
+// http://lists.xiph.org/pipermail/flac-dev/2012-March/003276.html
+#define FLAC__NO_DLL
+
 #include "AudioDecoder.h"
 #include <map>
 

libnyquist.vcxproj/libnyquist.vcxproj

@@ -19,7 +19,7 @@
     <ClCompile Include="$(ProjectDir)..\src\AudioDevice.cpp" />
     <ClCompile Include="$(ProjectDir)..\src\WavPackDecoder.cpp" />
     <ClCompile Include="$(ProjectDir)..\src\CafDecoder.cpp" />
-    <ClCompile Include="$(ProjectDir)..\src\FlacDependencies.c" />
+    <ClCompile Include="..\src\FlacDependencies.c" />
     <ClCompile Include="$(ProjectDir)..\src\OpusDependencies.c" />
     <ClCompile Include="$(ProjectDir)..\src\VorbisDecoder.cpp" />
     <ClCompile Include="$(ProjectDir)..\src\VorbisDependencies.c" />

libnyquist.vcxproj/libnyquist.vcxproj.filters

@@ -46,9 +46,6 @@
     <ClCompile Include="$(ProjectDir)..\src\OpusDependencies.c">
       <Filter>src\deps</Filter>
     </ClCompile>
-    <ClCompile Include="$(ProjectDir)..\src\FlacDependencies.c">
-      <Filter>src\deps</Filter>
-    </ClCompile>
     <ClCompile Include="$(ProjectDir)..\src\AudioDecoder.cpp">
       <Filter>src</Filter>
     </ClCompile>
@@ -82,6 +79,9 @@
     <ClCompile Include="$(ProjectDir)..\src\RiffUtils.cpp">
       <Filter>src</Filter>
     </ClCompile>
+    <ClCompile Include="..\src\FlacDependencies.c">
+      <Filter>src\deps</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="$(ProjectDir)..\include\libnyquist\OpusDecoder.h">

src/FlacDecoder.cpp

@@ -25,6 +25,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "FlacDecoder.h"
 #include "flac/all.h"
+#include "flac/stream_decoder.h"
+
 #include "AudioDecoder.h"
 
 using namespace nqr;

src/FlacDependencies.c

@@ -27,6 +27,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define VERSION "1.3.1"
     
 #define FLAC__NO_DLL 1
+#define FLAC__USE_VISIBILITY_ATTR 1
 
 #if (_MSC_VER)
 #pragma warning (push)