| Compression |
| MPEG2 |
Video |
ISO/IEC13818-2, ITU-T Rec.H262 (MP@ML only) |
| MPEG1 |
Audio |
ISO/IEC11172-3 (Layer II only) |
| Video encoding |
| Input interface |
SDI (1/BNCx1) |
| Input format |
ITU-R Rec.BT.601, SMPTE259M (NTSC/PAL) |
| Output format |
MPEG2 |
Video ES |
| Encoding mode |
CBR |
Single-pass/Multi-pass |
| VBR |
Single-pass/Multi-pass |
| Frame size |
Depends on input format. |
| Frame rate |
Depends on input format. |
| Bitrate |
up to 12Mbps |
| Adaptive quantize matrix |
Quantization matrixes can be altered dynamically to achieve higher picture quality. |
| Filters |
Quick and effective pre-filtering function set. |
| 3:2 pulldown detection |
Automatic one-pass and two-pass pulldown detection. |
| Video decoding |
| Output interface |
Analog |
Composite (1/BNCx1)/Y/C (1/S-Videox1)/Component (1/BNCx3 or 4)
* Component changes with models of decoder board.
|
| Simultaneous decoding |
Available to verify encoded result on monitor view while save data simultaneously. |
| Audio encoding |
| Input interface |
AES/EBU (1/XLRx1) |
| Output format |
MPEG1 Audio |
Audio ES (Layer II only) |
PCM
(Uncompressed only) |
WAV/AIFF/No header |
| Sampling frequency |
48,000/44,100/32,000Hz |
| Bitrate |
up to 384Kbps |
| Timecode |
| Input interface |
SMPTE LTC (1/BNCx1 or XLRx1) |
| Serial control for VCR |
RS422A |
| Dedicated PC |
| CPU |
Intel® Pentium® 4 processor 2.40GHz |
| Memory |
512MB |
| HDD for system |
2GB (40GB) |
| HDD for data |
Ultra160 SCSI 36GB |
| Network |
100Base-TX |
| OS |
Microsoft Windows NT 4.0 Workstation SP6 |
