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7. Technical appendix
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 16 – August 2007
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7-4
Streaming Video Card SVC-1
scaler
via scaler algorithm in FPGA for 1:1 or downscaling
CPU-/Frame-Memory
64MB SDRAM
digital network carrier
Base–T Ethernet 10/100Mbps
compression algorithm
MPEG-1 ISO
11172
MPEG-2
ISO 13818 (MP@ML 4:2:0)
DVB
ETR 154 / SPTS / MPTS (the DVB format is MPEG-2 based)
MPEG-4 part 2 ISO 14496-2 (SP@L3, ASP@L5)
Bosch MPEG-4 (h263)
MJPEG ISO
10918
MXPEG
2D Wavelet
video formats
PAL, NTSC
bitrate
1 - 4 streams and max. 44Mbps per board
MPEG-1:
up to 4 streams (all resolutions)
MPEG-2:
up to 4 D1 streams or 4 CIF streams,
44Mbps per board, max. 15Mbps per stream
MPEG-4 part 2: up to 4 CIF streams or 3 2CIF streams or 1-2 4CIF streams, de-
pends on resolution
32Mbps per board, max. 8Mbps per stream
MPEG-4 h263: up to 4 CIF streams or 4 2CIF streams or 4 4CIF streams
MJPEG:
up to 4 CIF streams or 2-4 4CIF streams
MxPEG:
up to 4 CIF streams or 2 1280x576 streams
Visiowave:
1-3 D1 streams or up to 4 CIF streams, depends on resolution
T
RANS
F
ORM
SCN: 1 stream
supported encoders
MPEG-2:
Bosch, Coretec, Cornet, Exterity, Fast Video Security, HaiVision,
iMPath, Lanaccess, Mavix, NKF, NiceVision, Optelecom, Opti-
base, Path1, PelcoNET, Siemens OTN, Tandberg, Teleste, Telin-
dus, VBrick, VideoLAN, Vorx
MPEG-4 part 2: Cieffe, Cornet, DVTeL, Hi Tron, IndigoVision, Lanaccess, Mavix,
NiceVision, Siemens OTN, Teleste, VBrick, Verint, VideoLAN,
Vorx
MPEG-4 h263: Bosch, PelcoNET
MJPEG:
AXIS, JVC, Lenel, VideoLAN
MXPEG: Mobotix
2D Wavelet:
GE Security, Visiowave
T
RANS
F
ORM
SCN: Barco
network transmission protocol
UDP
RTP (variable header length, lost packet detection, non-video packet detection)
connection protocols
IGMP v2 and v3 (multicast subscription)
colors
internal data path YUV 4:2:2 (16 bit wide)
bus
PCI bus, 32bit / 33 MHz, 64bit / 66 MHz
power supply
5 V (±2%), 3.3 V (±0.3 V)
power consumption
5 V / 2.2 A, 3.3 V / 3.4 A
operating conditions
0 .. 50° C at 8 - 80% humidity, non-condensing
dimensions
PCI long-card, 312.00 mm x 121.92 mm
Weight
480 g
connectors
1 x 64 bit, 3.3 V/5 V PCI edge connector
2 × RJ45 connector 8-pin for redundant connection
Table 7-7