SignatureSignRecordFormatModule {iso standard 19794 signature-sign(7)
  modules(0) record-format(0) version(0)} DEFINITIONS AUTOMATIC TAGS ::=
BEGIN

SignatureSignBlock ::= SEQUENCE {header  Header,
                                 body    Body
}

Header ::= SEQUENCE {
  formatId             IA5String("SDI"),
  standardVersion      IA5String(SIZE (3))-- " 10" (space-one-zero) for this version --,
  channelInclusions    ChannelInclusions,
  channelDescriptions  ChannelDescriptions
}

ChannelInclusions ::= SEQUENCE {
  x-included   BOOLEAN,
  y-included   BOOLEAN,
  z-included   BOOLEAN,
  vX-included  BOOLEAN,
  vY-included  BOOLEAN,
  aX-included  BOOLEAN,
  aY-included  BOOLEAN,
  t-included   BOOLEAN,
  dt-included  BOOLEAN,
  f-included   BOOLEAN,
  s-included   BOOLEAN,
  tX-included  BOOLEAN,
  tY-included  BOOLEAN,
  az-included  BOOLEAN,
  el-included  BOOLEAN,
  r-included   BOOLEAN
}(WITH COMPONENTS {
    x-included  (TRUE),
    y-included  (TRUE)
  })

ChannelDescriptions ::= SEQUENCE {
  x   SignedChannelDescr OPTIONAL,
  y   SignedChannelDescr OPTIONAL,
  z   UnsignedChannelDescr OPTIONAL,
  vX  SignedChannelDescr OPTIONAL,
  vY  SignedChannelDescr OPTIONAL,
  aX  SignedChannelDescr OPTIONAL,
  aY  SignedChannelDescr OPTIONAL,
  t   UnsignedChannelDescr OPTIONAL,
  dt  UnsignedChannelDescr OPTIONAL,
  f   UnsignedChannelDescr OPTIONAL,
  s   UnsignedChannelDescr OPTIONAL,
  tX  SignedChannelDescr OPTIONAL,
  tY  SignedChannelDescr OPTIONAL,
  az  UnsignedChannelDescr OPTIONAL,
  el  UnsignedChannelDescr OPTIONAL,
  r   UnsignedChannelDescr OPTIONAL
}
(CONSTRAINED BY {
   ChannelInclusions-- Each element can be present if and only if permitted by
   -- the ChannelInclusions --})

SignedChannelDescr ::= SEQUENCE {
  reserved      INTEGER(0..8),
  scalingValue  ScalingValue OPTIONAL,
  min           SignedInt16 OPTIONAL,
  max           SignedInt16 OPTIONAL,
  mean          SignedInt16 OPTIONAL,
  std           UnsignedInt16 OPTIONAL
}

UnsignedChannelDescr ::= SEQUENCE {
  reserved      INTEGER(0..8),
  scalingValue  ScalingValue OPTIONAL,
  min           UnsignedInt16 OPTIONAL,
  max           UnsignedInt16 OPTIONAL,
  mean          UnsignedInt16 OPTIONAL,
  std           UnsignedInt16 OPTIONAL
}

ScalingValue ::= SEQUENCE {
  exponent  INTEGER(-16..15),
  fraction  INTEGER(0..2047)
}

Body ::= SEQUENCE {
  samplePoints  SEQUENCE SIZE (0..16777215) OF SamplePoint,
  extendedData  OCTET STRING OPTIONAL
}

SamplePoint ::= SEQUENCE {
  x   SignedInt16 OPTIONAL,
  y   SignedInt16 OPTIONAL,
  z   UnsignedInt16 OPTIONAL,
  vX  SignedInt16 OPTIONAL,
  vY  SignedInt16 OPTIONAL,
  aX  SignedInt16 OPTIONAL,
  aY  SignedInt16 OPTIONAL,
  t   UnsignedInt16 OPTIONAL,
  dt  UnsignedInt16 OPTIONAL,
  f   UnsignedInt16 OPTIONAL,
  s   UnsignedInt8 OPTIONAL,
  tX  SignedInt16 OPTIONAL,
  tY  SignedInt16 OPTIONAL,
  az  UnsignedInt16 OPTIONAL,
  el  UnsignedInt16 OPTIONAL,
  r   UnsignedInt16 OPTIONAL
}
(CONSTRAINED BY {
   ChannelInclusions-- Each element can be present if and only if
   -- permitted by the channel inclusions --})

UnsignedInt16 ::= INTEGER(0..65535)

SignedInt16 ::= INTEGER(-32768..32767)

UnsignedInt8 ::= INTEGER(0..255)

ENCODING-CONTROL PER
[NULL] IA5String
[OPTIONALITY-IN Header.channel-inclusions] ChannelDescriptions, SamplePoint 
[ENCODE-DIRECTLY] ScalingValue.exponent, SignedInt16
[SIZE 8] Body
[LENGTH 3] Body.samplePoints
[COUNT-OCTETS] Body.samplePoints
[TERMINATED-BY-CARRIER] Body.extendedData
END