1 files changed, 26 insertions, 2 deletions
diff --git a/include/media/mediascanner.h b/include/media/mediascanner.h
index a73403b..37a83c6 100644
--- a/include/media/mediascanner.h
+++ b/include/media/mediascanner.h
@@ -41,6 +41,31 @@ enum MediaScanResult {
     MEDIA_SCAN_RESULT_ERROR,
 };
 
+struct MediaAlbumArt {
+public:
+    static MediaAlbumArt *fromData(int32_t size, const void* data);
+
+    static void init(MediaAlbumArt* instance, int32_t size, const void* data);
+
+    MediaAlbumArt *clone();
+
+    const char *data() {
+        return &mData[0];
+    }
+
+    int32_t size() {
+        return mSize;
+    }
+
+private:
+    int32_t mSize;
+    char mData[];
+
+    // You can't construct instances of this class directly because this is a
+    // variable-sized object passed through the binder.
+    MediaAlbumArt();
+} __packed;
+
 struct MediaScanner {
     MediaScanner();
     virtual ~MediaScanner();
@@ -53,8 +78,7 @@ struct MediaScanner {
 
     void setLocale(const char *locale);
 
-    // extracts album art as a block of data
-    virtual char *extractAlbumArt(int fd) = 0;
+    virtual MediaAlbumArt *extractAlbumArt(int fd) = 0;
 
 protected:
     const char *locale() const;