23
5-3. Synchronous / Asynchronous Audio Mapping
If audio source channels are
synchronized
with the SDI input, they can be freely mapped to
audio output channels on a
per-channel
basis. If audio source channels are
asynchronous
,
they are mapped on a
per-group
basis.
AES Audio Mapping Example (Freely assignable on a per-channel basis))
Audio source (SDI input audio)
Mapping
AES output channels
AES ch1
AES ch2
AES ch3
AES ch4
AES ch5
AES ch6
AES ch7
AES ch8
SDI AudioMapping Ecample (Synchronous and Asynchronous Audio)
Freely assignable on a per-channel (for synchronous audio) and group basis (for
asynchronous audio)
Audio source (SDI input audio)
Mapping
SDI output channels
SDI ch1
SDI ch2
SDI ch3
SDI ch4
SDI ch5
SDI ch6
SDI ch7
SDI ch8
SDI ch9
SDI ch10
SDI ch11
SDI ch12
SDI ch13
SDI ch14
SDI ch15
SDI ch16
IMPORTANT
If audio channels are mapped on a per-channel basis and some audio channels are
changed from synchronous to asynchronous during processing, the audio channels
may play out improperly or noisily. In such case, verify and remap the channels on a
per-group basis.
Gr
o
u
p
1
(Sy
n
c)
SDI ch1
SDI ch2
SDI ch3
SDI ch4
Gr
o
u
p
2
(Sy
n
c)
SDI ch5
SDI ch6
SDI ch7
SDI ch8
Gr
o
u
p
3
(Sy
n
c)
SDI ch9
SDI ch10
SDI ch11
SDI ch12
Gr
o
u
p
4
(Sy
n
c
))
SDI ch13
SDI ch14
SDI ch15
SDI ch16
SDI ch1
SDI ch2
SDI ch9
SDI ch10
SDI ch3
SDI ch4
SDI ch11
SDI ch12
Gr
o
u
p
1
(Sy
n
c)
SDI ch1
SDI ch2
SDI ch3
SDI ch4
Gr
o
u
p
2
(A
s
y
n
c)
SDI ch5
SDI ch6
SDI ch7
SDI ch8
Gr
o
u
p
3
(Sy
n
c)
SDI ch9
SDI ch10
SDI ch11
SDI ch12
Gr
o
u
p
4
(A
s
y
n
c)
SDI ch13
SDI ch14
SDI ch15
SDI ch16
SDI ch1
SDI ch2
SDI ch9
SDI ch10
SDI ch3
SDI ch4
SDI ch11
SDI ch12
SDI ch5
SDI ch6
SDI ch7
SDI ch8
SDI ch13
SDI ch14
SDI ch15
SDI ch16
USO
RESTRITO
