Initial community commit

Src/Plugins/Input/in_mp3/WasabiMetadata.cpp

@@ -0,0 +1,67 @@
+#include "WasabiMetadata.h"
+#include <shlwapi.h>
+#include "../nu/AutoChar.h"
+
+const wchar_t *MP3StreamMetadata::GetName()
+{
+	return L"MP3 Stream Metadata";
+}
+
+GUID MP3StreamMetadata::getGUID()
+{
+	return MP3StreamMetadataGUID;
+}
+
+int MP3StreamMetadata::getFlags()
+{
+	return METATAG_FILE_INFO;
+}
+
+int MP3StreamMetadata::isOurFile(const wchar_t *filename)
+{
+	if (PathIsURL(filename) && !_wcsicmp(PathFindExtension(filename), L".mp3"))
+		return 1;
+	else
+		return 0;
+}
+
+int MP3StreamMetadata::metaTag_open(const wchar_t *filename)
+{
+	if (metadata.Open(filename) == METADATA_SUCCESS)
+		return METATAG_SUCCESS;
+	else
+		return METATAG_FAILED;
+}
+
+void MP3StreamMetadata::metaTag_close()
+{
+	delete this;
+}
+
+int MP3StreamMetadata::getMetaData(const wchar_t *tag, __int8 *buf, int buflenBytes, int datatype)
+{
+	if (datatype == METATYPE_STRING)
+	{
+		if (metadata.GetExtendedData(AutoChar(tag), (wchar_t *)buf, buflenBytes/sizeof(wchar_t)))
+			return METATAG_SUCCESS;
+		else
+			return METATAG_UNKNOWN_TAG;
+	}
+	else
+		return METATAG_FAILED;
+}
+
+#define CBCLASS MP3StreamMetadata
+START_DISPATCH;
+CB(SVC_METATAG_GETNAME,getName)
+CB(SVC_METATAG_GETGUID,getGUID)
+CB(SVC_METATAG_GETFLAGS,getFlags)
+CB(SVC_METATAG_ISOURFILE,isOurFile)
+CB(SVC_METATAG_OPEN,metaTag_open)
+VCB(SVC_METATAG_CLOSE,metaTag_close)
+//CB(SVC_METATAG_ENUMTAGS,enumSupportedTag)
+//CB(SVC_METATAG_GETTAGSIZE,getTagSize)
+CB(SVC_METATAG_GETMETADATA,getMetaData)
+//CB(SVC_METATAG_SETMETADATA,setMetaData)
+END_DISPATCH;
+#undef CBCLASS