Cisco D9865 Installation And Operation Manual page 77

Setting up Audio,
Digital Audio Preference Settings
The following table displays the effects of Dolby Audio Preference setting on audio
outputs, based on the type of audio being decoded:
Input/
Output
MPEG LA
(MPEG1 and
MPEG2)
Dolby Digital
Dolby Digital Plus
(< 1.5 Mbps)
Dolby Digital Plus
(>= 1.5 Mbps)
MPEG2 AAC,
MPEG4 (AAC and
HEAAC v1 and
v2)
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Continued
PCM
PCM PCM
PCM Dolby Digital
(follows IEC 61937)
PCM Dolby Digital
(follows IEC 61937)
PCM Dolby Digital
(follows IEC 61937)
PCM MPEG2 AAC,
MPEG4 (AAC and
HEAAC)
(follows IEC 61937)
D9865 Satellite Receiver Installation and Operation Guide
Digital Audio Preference
Dolby Digital
PCM
Dolby Digital
(follows IEC
61937)
Dolby Digital
Plus (No over-
clocking,
follows SMPTE-
338)
Dolby Digital
(follows IEC
61937)
MPEG2 AAC,
MPEG4 (AAC
and HEAAC)
(follows IEC
61937)
Compressed
S/PDIF HDMI
PCM
Dolby Digital
(follows IEC
61937)
Dolby Digital
Plus (over-
clocking x4,
follows IEC
61937)
Dolby Digital
(follows IEC
61937)
MPEG2 AAC,
MPEG4 (AAC
and HEAAC)
(follows IEC
61937)
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