ASTRO VG-873 - Page 93

Chapter 4 INTERFACE SETTINGS
75
 Audio InfoFrame
The transmission audio information is stored in the Audio InfoFrame, and sent.
This setting determines whether the Audio InfoFrame is to be sent.
0
OFF
The Audio InfoFrame is not sent.
(1)
OFF/ON
1
ON
The Audio InfoFrame is sent.
Listed below are the Audio InfoFrame settings.
* These settings are not related to the video and audio output settings.
This is the AVI Audio InfoFrame type setting. (2)
Type
4
* “Type” is displayed only. It cannot be changed.
This is the Audio InfoFrame version setting. (3)
Version
1
* “Version” is displayed only. It cannot be changed.
This is the Audio Coding Type setting.
0
Refer StreamHeader
Refer to Stream Header
1
IEC60958 PCM
2
AC-3
3
MPEG1 (Layers 1&2)
4
MP3 (MPEG1 Layer 3)
5
MPEG2 (multi ch.)
6
AAC
7
DTS
8
ATRAC
9
One Bit Audio
A
Dolby Digital +
B
DTS-HD
C
MLP
D
DST
E
WMA Pro
(4)
Coding Type
F
Refer Extension
This is the Audio Coding Ext Type setting.
0
HE-AAC
1
HE-AACv2
(5)
Coding Ext Type
2
MPEG Surround
This is the Audio Channel Count setting.
0
Refer StreamHeader
Refer to Stream Header
1
2 ch
↓ ↓
(6)
Channel Count
7
8 ch
This is the Sampling Frequency setting.
0
Refer StreamHeader
Refer to Stream Header
1
32 kHz
2
44.1 kHz
3
48 kHz
4
88.2 kHz
5
96 kHz
6
176.4 kHz
(7)
Sampling Freq
7
192 kHz