BMediaIO: Add GetFlags method to define properties

2016-05-31 01:15:09 +02:00
parent ec24d0c9cc
commit 9217f5c5ed
1 changed files with 13 additions and 3 deletions
@@ -10,13 +10,23 @@
 #include <SupportDefs.h>


+enum media_io_flags {
+	B_MEDIA_STREAMING = 0x00000001,
+
+	B_MEDIA_MUTABLE_SIZE = 0x00000002,
+
+	B_MEDIA_SEEK_FORWARD = 0x00000004,
+	B_MEDIA_SEEK_BACKWARD = 0x00000008,
+	B_MEDIA_SEEKABLE = B_MEDIA_SEEK_BACKWARD | B_MEDIA_SEEK_FORWARD
+};
+
+
 class BMediaIO : public BPositionIO {
 public:
 								BMediaIO();
 	virtual						~BMediaIO();

-	virtual bool				IsSeekable() const = 0;
-	virtual	bool				IsEndless() const = 0;
+	virtual void				GetFlags(int32* flags) const = 0;

 private:
 								BMediaIO(const BMediaIO&);
@@ -28,7 +38,7 @@ private:
 	virtual void				_ReservedMediaIO4();
 	virtual void				_ReservedMediaIO5();

-			uint32				_reserved[1];
+			uint32				_reserved[5];
 };

 #endif	// _MEDIA_IO_H