|
Video Output
SDI,Composite, PAL/NTSC
Audio Output
Embedded digital,
Balanced(XLR),
AES/EBU(XLR)
Video decoding
MPEG1, MPEG2, MP@ML,
MPEG4, SP@L1, L2 and L3 with extensions to full D1 interlaced
video
Scene change detection
Adaptive field/frame motion compensation and DCT type
Inverse telecine (3:2 pulldown) (NTSC only)
Motion estimation +/- 127 pels h, +/- 63 pels v0.5 pels
accuracy
Fixed (25 PAL, 29.97 NTSC) and variable frame rates
128kbps - 15 Mbps
Horizontal resolution 128 - 720 pixels in 16 steps
Fixed resolutions of QSIF, SIF, HDI, 2/3D1, 3/4D1, FD1,
for NTSC and PAL
Programmable GOP structure and length: I, IP, IPB and
IBBP
Low latency
multi-board support
Audio Decoder
MPEG1 layer I and II
MPEG1 layer 3 (MP3)
AAC ans AC-3
Sampling frequencies 32, 44.1, 48 and 96kHz
Bits per channel: 16, 20, 24
Multiplexing
Single channel
MPEG1 system stream
MPEG2 Program Stream or Transport Stream
MPEG4 encapsulated in MPEG 2 Transport Stream
PES and ES output
ISMA Compliant and MP4 file format compliant, including
hinting
Video Input regulation
Selectable pre-filtering
Contrast, saturation, hue, gamma control
Transcoding
MPEG2 to MPEG4
MPEG4 to MPEG2
Optional Extension
DVB - ASI in
DVB Transport streams
PID selection and filtering |
|
Video Output
SDI
Audio Output
Balanced Analogue stereo
Embedded digital
Video decoding
MPEG1, 2 and 4
7-tap horizontal and 2-tap vertical filter
Letterbox conversion
3:2 pulldown
Closed caption and teletext
Audio Decoder
MPEG1 layer I and II
MPEG 1 layer 3 (MP3)
AAC and AC-3
Sampling frequencies 32, 44.1, 48 and 98kHz
Bits per channel:16,20,24,32
Signal separation
System, program and transport stream
Image
Background and Video plane
2 x 32 bit alpha-blending (RGB and YUV)
2, 4 or 8 colour indexing
per-pixel transparency
Deflicker filtering
Power
2w @ 5VDC
9w @ 3.3 VDC
Compliance with standards
CE and FCC approved
ISO/IEC 14496 and ISO/IEC 13818 compatible
System Requirements
Win XP, 2000, NT4
Red Hat 7, Red Hat 9
Optional Extension
DVB - ASI out
DVB Transport streams
|