Image改为工厂

1 files changed, 4 insertions, 3 deletions

diff --git a/src/libjin/audio/sdl/source.cpp b/src/libjin/audio/sdl/source.cpp
index 2bb63f5..b647229 100644
--- a/src/libjin/audio/sdl/source.cpp
+++ b/src/libjin/audio/sdl/source.cpp
@@ -54,7 +54,7 @@ namespace audio
     shared std::vector<SDLSource*> Manager::sources;
     shared Manager* Manager::manager = nullptr;
 
-    SDLSource* SDLSource::createSource(SourceType format, const char* file)
+    SDLSource* SDLSource::createSource(const char* file)
     {
         std::ifstream fs;
         fs.open(file, std::ios::binary);
@@ -69,12 +69,12 @@ namespace audio
         char* buffer = (char*)malloc(size);
         memset(buffer, 0, size);
         fs.read(buffer, size); 
-        SDLSource* source = createSource(format, buffer, size);
+        SDLSource* source = createSource(buffer, size);
         free(buffer);
         return source;
     }
 
-    SDLSource* SDLSource::createSource(SourceType format, void* mem, size_t size)
+    SDLSource* SDLSource::createSource(void* mem, size_t size)
     {
         if (mem == nullptr)
             return nullptr; 
@@ -82,6 +82,7 @@ namespace audio
 #define read(FMT) case FMT : source->load##FMT(mem, size); break
         try
         {
+            SourceType format = getType(mem, size);
             switch (format)
             {
                 read(OGG);