2.8.21 TimeMasterRelType
Referenced by: TimeVariant4TimeNode
An atom record that specifies how a subordinate time node plays back relative to its master time node.
Let the corresponding subordinate time node be specified by the SubEffectContainer record (section 2.8.16) that contains this TimeMasterRelType record.
Let the corresponding master time node be specified by the ExtTimeNodeContainer record (section 2.8.15) that contains the corresponding subordinate time node.
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rh (8 bytes): A RecordHeader structure (section 2.3.1) that specifies the header for this record. Sub-fields are further specified in the following table.
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Field
Meaning
rh.recVer
MUST be 0x0.
rh.recType
MUST be RT_TimeVariant.
rh.recLen
MUST be 0x00000005.
type (1 byte): A TimeVariantTypeEnum enumeration that specifies the data type of this record. It MUST be TL_TVT_Int.
masterRel (4 bytes): A signed integer that specifies how the corresponding subordinate time node plays back relative to the corresponding master time node. It MUST be a value from the following table.
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Value
Meaning
0x00000000
Do not start the corresponding subordinate time node.
0x00000002
Start the corresponding subordinate time node when the corresponding master time node starts.