Grass Valley DAP-1781 - Manual (Page 21)

GUIDE TO INSTALLATION AND OPERATION
DAP-1781 | 21
DOLBY E ENCODER
OPERATING MODE DOLBY E ENCODING, PASS-THRU, ENC TEST -18dBFS, PASS
TST -18dBFS, ENC TEST -20dBFS, PASS TST -20dBFS, DOLBY
D MUTE, PASS-THRU MUTE ENCODING MODE
LAST USED, STOP ENCODING
20 BITS, 16 BITS BIT DEPTH
DISABLED, ENABLED 48 kHz PULL DOWN
REVERSION MODE
IN1: PROG x, chan INPUT CHANNELS
IN2: PROG x, chan
IN3: PROG x, chan
IN4: PROG x, chan
IN5: PROG x, chan
IN6: PROG x, chan
IN7: PROG x, chan
IN8: PROG x, chan
OUTPUT MAPPING CH1&2, CH3&4, ..., CH15&16
CH1, CH2, ..., CH8 (and CH9, CH10, ..., CH16 when A-BUS IN is present)
DOLBY D ENCODER OPERATING MODE DOLBY D ENCODING, PASS-THRU, ENC TEST -18dBFS, PASS
TST -18dBFS, ENC TEST -20dBFS, PASS TST -20dBFS, DOLBY
D MUTE, PASS-THRU MUTE
PROG 1 [(ABSENT)], PROG 2 [(ABSENT)], …, PROG 8
[(ABSENT)]
CH1, CH2, ..., CH8 (and CH9, CH10, ..., CH16 when A-BUS IN is present)
INPUT CHANNELS
ENCODER CONTROL
LAST USED, STOP ENCODING
AUTO 384, AUTO 448, 56, 64, 80, 96, 112, 128, 160, 192, 224,
256, 320, 384, 448, 512, 576, 640 DATA RATE
REVERSION MODE
METADATA SOURCE
0, ..., 6 OUTPUT STREAM
OUTPUT MODE PRO 32-BIT, 16-BIT CH1, 16-BIT CH2
IN1: chan name
IN2: chan name
IN3: chan name
IN4: chan name
IN5: chan name
IN6: chan name
METADATA CONTROL
I/O CONTROL
187, 188, ..., 450 CODING DELAY * ms
kbps
OUTPUT MAPPING CH1&2, CH3&4, ..., CH15&16
* Only for versions
later than 1.0.1.8
OUTPUT MIXERS
AES 3L
AES 3R
SOURCE A
OFF, A, SUM A+B, 2 INPUT MIX [, 4 INPUT MIX (even CH) ]
1, 2, ..., 16
A1, V, A2 A-BUS SELECT
CHANNEL SELECT SOURCE B (SUM,MIX)
MODE
LEVEL (A,MIX)
LEVEL (SUM)
MUTE OFF, ON
CUT, -95.5, ..., -0.5, 0, +0.5, ..., +12.0 dB
OFF, ON XXXX
DESTINATION
SOURCE CH STATUS ID
-6.0, -3.0, 0.0
AES 2L
AES 2R
AES 1L
AES 1R
dB
AES 4L
AES 4R
XXXX : 4 ASCII characters
LOUDNESS OPERATING MODE INTERNAL
DOLBY LM-100
CHANNEL SELECT CH1
...
CH16
OFF, ON
OPERATING MODE OFF, ON
OFF, ON
CHANNEL SELECT L, R, STEREO, C, ALL
METHOD SHORT, INFINITE
ADDRESS 0x8280, …, 0xFFFF
MEASURE RESET RESET NOW
MEASURE STATE RUN, PAUSE
ANALYSIS
MEASUREMENT INTERNAL, DOLBY LM-100 SOURCE
UPPER THRESHOLD
LOWER THRESHOLD
OUTPUT
PROG SEL
THRESHOLD
-31, -30, …, -21, …, -1 dBFS
s
+/- 1, 2, …, 6, …, 20
PROG 1, PROG 2,…, PROG 8
-45, -44, …, -33, …, -1 dBFS
GENERATOR MEASUREMENT, INPUT DIALNORM, ALWAYS INPUT SOURCE
ACCEPT INTERNAL OFF | LM-100 OFF | LM-100 ABSENT | METADATA
ABSENT | IN PROG ABSENT | GEN PROG ABSENT | -XXdB
FOR PROG Y
FILTER TYPE LEQ(A), ITU-R BS.1770
THRESH DURATION 0, 1, …, 60, …, 239, 240, 245, 250, …, 300
dB