am 2a8270e6: am c323737d: Merge "Offer a type-safe album art interface."

* commit '2a8270e6944fb3addfcba87f6885aaad196b8b88':
  Offer a type-safe album art interface.

1 files changed, 2 insertions, 8 deletions

diff --git a/media/libstagefright/StagefrightMediaScanner.cpp b/media/libstagefright/StagefrightMediaScanner.cpp
index fe20835..4449d57 100644
--- a/media/libstagefright/StagefrightMediaScanner.cpp
+++ b/media/libstagefright/StagefrightMediaScanner.cpp
@@ -203,7 +203,7 @@ MediaScanResult StagefrightMediaScanner::processFileInternal(
     return MEDIA_SCAN_RESULT_OK;
 }
 
-char *StagefrightMediaScanner::extractAlbumArt(int fd) {
+MediaAlbumArt *StagefrightMediaScanner::extractAlbumArt(int fd) {
     ALOGV("extractAlbumArt %d", fd);
 
     off64_t size = lseek64(fd, 0, SEEK_END);
@@ -215,15 +215,9 @@ char *StagefrightMediaScanner::extractAlbumArt(int fd) {
     sp<MediaMetadataRetriever> mRetriever(new MediaMetadataRetriever);
     if (mRetriever->setDataSource(fd, 0, size) == OK) {
         sp<IMemory> mem = mRetriever->extractAlbumArt();
-
         if (mem != NULL) {
             MediaAlbumArt *art = static_cast<MediaAlbumArt *>(mem->pointer());
-
-            char *data = (char *)malloc(art->mSize + 4);
-            *(int32_t *)data = art->mSize;
-            memcpy(&data[4], &art[1], art->mSize);
-
-            return data;
+            return art->clone();
         }
     }