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| author | Mike Lockwood <lockwood@android.com> | 2010-05-14 15:35:17 -0400 |
|---|---|---|
| committer | Mike Lockwood <lockwood@android.com> | 2010-05-18 16:12:38 -0400 |
| commit | fceef46513db3507b413f604cea89e3c7f352663 (patch) | |
| tree | 3155d044d58c5af47cd59663ae7dbc242e5d3102 /media/mtp/mtp.h | |
| parent | 15727818edf0c9bd88303656ccb43fccd2515007 (diff) | |
| download | frameworks_av-fceef46513db3507b413f604cea89e3c7f352663.zip frameworks_av-fceef46513db3507b413f604cea89e3c7f352663.tar.gz frameworks_av-fceef46513db3507b413f604cea89e3c7f352663.tar.bz2 | |
MTP: More prototyping work:
New media scanner test program
Media scanner now cleans up after files that no longer exist
Separate database table for audio files
Extract metadata from audio files with libstagefright
Change-Id: I2bd0fe877836c741658e72fcfeb89c11be0d9b41
Signed-off-by: Mike Lockwood <lockwood@android.com>
Diffstat (limited to 'media/mtp/mtp.h')
| -rw-r--r-- | media/mtp/mtp.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/media/mtp/mtp.h b/media/mtp/mtp.h index 27abaa7..57a0281 100644 --- a/media/mtp/mtp.h +++ b/media/mtp/mtp.h @@ -32,7 +32,17 @@ typedef uint16_t MtpObjectProperty; // values 0x00000000 and 0xFFFFFFFF are reserved for special purposes. typedef uint32_t MtpObjectHandle; -#define kInvalidObjectHandle 0xFFFFFFFF +#define kInvalidObjectHandle 0xFFFFFFFF + +// MtpObjectHandle bits and masks +#define kObjectHandleMarkBit 0x80000000 // used for mark & sweep by MtpMediaScanner +#define kObjectHandleTableMask 0x70000000 // mask for object table +#define kObjectHandleTableFile 0x00000000 // object is only in the file table +#define kObjectHandleTableAudio 0x10000000 // object is in the audio table +#define kObjectHandleTableVideo 0x20000000 // object is in the video table +#define kObjectHandleTableImage 0x30000000 // object is in the images table +#define kObjectHandleTablePlaylist 0x40000000 // object is in the playlist table +#define kObjectHandleIndexMask 0x0FFFFFFF // mask for object index in file table #define MTP_STANDARD_VERSION 100 |