Mirage
Intro
MPEG 2 PLAYER
Version 3.0
Intro- Page 5 of 6
ADTEC,
Inc. USA
INT
RO
INTRO
MPEG Encoding Parameters
Item
Spec
Type
Notes
MPEG 1
ISO-11172-2
System
Data rates from 0.5 Mbs to 5 Mbs
MPEG 2
ISO-13818
Program
Data rates from 1 Mbs to 8 Mbs ***
GOP
NA
NA
Adjustable from 1 to 15, Full IBP, IP or I only.
GOP markings are preferred.
Video
Resolution
NTSC
NA
720-480, 30 fps
352-480, 30 fps
352-240, 30 fps
Full D1
Half D1
SIF
Color Frequency: 3,579,545 Hz
Video
Resolution
PAL
NA
720-576, 25 fps
352-576, 25 fps
352-288, 25 fps
Full D1
Half D1
SIF
Color Frequency: 4,433,618.75 Hz
Video
Resolution
PAL-M
NA
720-480, 30 fps
352-480, 30 fps
352-240, 30 fps
Full D1
Half D1
SIF
Color Frequency: 3,575,611.49 Hz
Video
Resolution
PAL-N
NA
720-576, 25 fps
352-576, 25 fps
352-288, 25 fps
Full D1
Half D1
SIF
Color Frequency: 3,582,056.25 Hz
Audio
Sampling
NA
Mono, Dual Mono,
Stereo or Joint Stereo
Sampling rates of 44.1 kHz or 48 kHz.
Audio
ISO-11172-3
Layer 1
Data rates supported for Layer 1 are 32 Kbits/s
to 448 Kbits/s in 32 K steps.
Audio
ISO-11172-3
Layer 2
Data rates supported for Layer 2 are 64, 96, 112,
128, 160, 192, 224, 256, 320, 384 Kbits/s. Free
formatted or variable audio bit rates are not
compatible.
*** The Mirage is limited to a maximum of 8 Mbs total Program
Stream data rate for MPEG 2. Do not set the video data rate to 8
Mbs as the audio will add to this number and the Mirage will not
register the files!
\
The terminal directory command
supports a unified listing that will
show all files with attributes. Type:
<unit name> dir u
The Mirage will respond with a
complete unified listing of all files.
MPEG files with higher than 8 Mbs
data rates will be displayed and
commented as such.