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64 lines
2.8 KiB
Plaintext
64 lines
2.8 KiB
Plaintext
CUTS Table Layout for Rivendell
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The CUTS table holds data concerning each individual audio cut on the
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system, as opposed to CART (where individual entries may reference
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more than one cut, as in the case of rotators). Following is the
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layout of a record in the CUTS table:
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FIELD NAME TYPE REMARKS
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---------------------------------------------------------------
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CUT_NAME char(12) * Primary key, Base name of WAV file
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CART_NUMBER int(10) unsigned Parent Cart Entry, Indexed
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EVERGREEN enum('N','Y')
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DESCRIPTION char(64) Indexed
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OUTCUE char(64) Indexed
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ISRC char(12) International Standard Recording Code
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ISCI char(32) ISCI Code
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LENGTH int(10) unsigned Overall length in ms.
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ORIGIN_DATETIME datetime Date/Time when recorded
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START_DATETIME datetime
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END_DATETIME datetime
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START_DAYPART time
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END_DAYPART time
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SUN enum('N','Y')
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MON enum('N','Y')
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TUE enum('N','Y')
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WED enum('N','Y')
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THU enum('N','Y')
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FRI enum('N','Y')
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SAT enum('N','Y')
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ORIGIN_NAME char(64) Workstation ID where recorded
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WEIGHT int(10) unsigned Relative airplay frequency, 1 = normal
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LAST_PLAY_DATETIME datetime
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UPLOAD_DATETIME datetime Copy-split upload timestamp
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PLAY_COUNTER int(10) unsigned
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LOCAL_COUNTER int(10) Resets when cart structure changes
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VALIDITY int(10) 0 = Invalid, 1 = Conditionally Valid,
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2 = Valid
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CODING_FORMAT int(10) unsigned 0 = PCM16, 2 = Layer-2, 3 = Layer-3
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SAMPLE_RATE int(10) unsigned In samples/sec
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BIT_RATE int(10) unsigned In bits/sec, PCM16 = 0
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CHANNELS int(10) unsigned 1 = mono, 2 = stereo
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PLAY_GAIN int(11) signed In 1/100 dB
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START_POINT int(10) unsigned Offset to Start point in ms
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FADEUP_POINT int(10) unsigned Offset to FadeUp point in ms
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FADEDOWN_POINT int(10) unsigned Offset to FadeDown point in ms
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END_POINT int(10) unsigned Offset to End point in ms
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HOOK_START_POINT int(10) unsigned Offset to Hook Start point in ms
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HOOK_END_POINT int(10) unsigned Offset to Hook End point in ms
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TALK_START_POINT int(10) unsigned Offset to Talk Start point in ms
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TALK_END_POINT int(10) unsigned Offset to Talk End point in ms
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* Names of WAV files are calculated as follows:
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CCCCCC_NNN.wav
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where:
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CCCCCC = The cart number (000000 - 999999)
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NNN = The rotator offset (000 - 999)
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Thus, we can accomodate up to 1000 cuts in a single rotator. The
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base name is that part of the name prior to '.wav'.
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