Metadata API

typedef struct metadata_header_t metadata_header_t

typedef struct metadata_tracking_event_t metadata_tracking_event_t

#define MODULE_CMN_MD_ID_EOS 0x0A00100C

#define MD_HEADER_FLAGS_BIT_MASK_CLIENT_INFO AR_NON_GUID(0x00000001)

#define MD_HEADER_FLAGS_SHIFT_CLIENT_INFO 0

#define MD_HEADER_FLAGS_BIT_MASK_TRACKING_CONFIG AR_NON_GUID(0x00000006)

#define MD_HEADER_FLAGS_SHIFT_TRACKING_CONFIG_FLAG 1

#define MD_HEADER_FLAGS_BIT_MASK_TRACKING_EVENT_POLICY AR_NON_GUID(0x00000008)

#define MD_HEADER_FLAGS_SHIFT_TRACKING_EVENT_POLICY_FLAG 3

#define MD_HEADER_FLAGS_BIT_MASK_ASSOCIATION AR_NON_GUID(0x00000010)

#define MD_HEADER_FLAGS_SHIFT_ASSOCIATION_FLAG 4

#define MD_HEADER_FLAGS_CLIENT_EXTERNAL 0

#define MD_HEADER_FLAGS_CLIENT_INERTNAL 1

#define MD_HEADER_FLAGS_TRACKING_CONFIG_DISABLE 0

#define MD_HEADER_FLAGS_TRACKING_CONFIG_ENABLE_FOR_DROPS_ONLY 1

#define MD_HEADER_FLAGS_TRACKING_CONFIG_ENABLE_FOR_DROP_OR_CONSUME 2

#define MD_HEADER_FLAGS_TRACKING_EVENT_POLICY_LAST 0

#define MD_HEADER_FLAGS_TRACKING_EVENT_POLICY_EACH 1

#define MD_HEADER_FLAGS_SAMPLE_ASSOCIATED 0

#define MD_HEADER_FLAGS_BUFFER_ASSOCIATED 1

#define MD_TRACKING_FLAGS_BIT_MASK_LAST_INSTANCE AR_NON_GUID(0x00000001)

#define MD_TRACKING_FLAGS_IS_LAST_INSTANCE_FLAG 0

#define MD_TRACKING_STATUS_IS_CONSUMED AR_NON_GUID(0x00000000)

#define MD_TRACKING_STATUS_IS_DROPPED AR_NON_GUID(0x00000001)

#define EVENT_ID_MODULE_CMN_METADATA_TRACKING_EVENT 0x0300100C

#define MODULE_CMN_MD_ID_MEDIA_FORMAT 0x0A001056