Display Filter Reference: MTP2 Peer Adaptation Layer

Protocol field name: m2pa

Versions: 1.0.0 to 4.0.0

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Field name Description Type Versions
m2pa.bsn BSN Unsigned integer (3 bytes) 1.0.0 to 4.0.0
m2pa.class Message Class Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.filler Filler Byte sequence 1.0.0 to 4.0.0
m2pa.fsn FSN Unsigned integer (3 bytes) 1.0.0 to 4.0.0
m2pa.length Message length Unsigned integer (4 bytes) 1.0.0 to 4.0.0
m2pa.length.invalid Invalid message data length Label 2.0.0 to 4.0.0
m2pa.li_priority Priority Unsigned integer (1 byte) 1.0.0 to 1.4.15
m2pa.li_priority_v2 Priority Unsigned integer (1 byte) 1.6.0 to 4.0.0
m2pa.li_priority_v8 Priority Unsigned integer (1 byte) 1.6.0 to 4.0.0
m2pa.li_spare Spare Unsigned integer (1 byte) 1.0.0 to 1.4.15
m2pa.li_spare_v2 Spare Unsigned integer (1 byte) 1.6.0 to 4.0.0
m2pa.li_spare_v8 Spare Unsigned integer (1 byte) 1.6.0 to 4.0.0
m2pa.priority Priority Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.priority_spare Spare Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.spare Spare Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.status Link Status Unsigned integer (4 bytes) 1.0.0 to 4.0.0
m2pa.status_v2 Link Status Unsigned integer (4 bytes) 1.6.0 to 4.0.0
m2pa.status_v8 Link Status Unsigned integer (4 bytes) 1.6.0 to 4.0.0
m2pa.type Message Type Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.type_v2 Message Type Unsigned integer (2 bytes) 1.6.0 to 4.0.0
m2pa.type_v8 Message Type Unsigned integer (1 byte) 1.6.0 to 4.0.0
m2pa.undecoded_data Undecoded data Byte sequence 1.4.0 to 4.0.0
m2pa.undecoded_data.expert There are bytes of data which is greater than M2PA's length parameter Label 1.12.0 to 4.0.0
m2pa.unknown_data Unknown Data Byte sequence 1.0.0 to 4.0.0
m2pa.unused Unused Unsigned integer (1 byte) 1.0.0 to 4.0.0
m2pa.version Version Unsigned integer (1 byte) 1.0.0 to 4.0.0