SYSTEM SPECIFICATIONS
CINEMA CRAFT® Xtream Encoder System Specifications
Video Compression
Video encoding
Video decoding
Audio encoding
Timecode
Dedicated PC
- MPEG-2 Video: ISO/IEC13818-2, ITU-T Rec.H262 (MP@ML 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
- Virtual multi-pass encoding [VMPE]: Performs multiple quantization passes in real-time during each encoding pass
- Bitrate: Max = 16Mbps
- DVD player bugs avoidance: Against some hidden violations within particular DVD players
- Advanced adaptive quantize matrix [AAQM] / Advanced adaptive GOP structure [AAGS]: Automatically optimizes for the best quantize matrix and GOP structure for each GOP
- Filters: Horizontal/Vertical and Y/C independent - LPF: Low pass filter; HGF: High gain filter; Non-linear filter (Proprietary algorithm)
- Interlased/Progressive automatic detection: Adaptive switches between interraced and progressive; applies to 2:2 pulldown detection for PAL also
- 3:2 pulldown detection: Highly accurate automatic 3:2 pulldown detection; Automatic 2-pass inverse 3:2 pulldown; Rich editing and calculator for manual cadence correction
- Segment re-encoding [SRE] Preview: Re-encodes just a segment you specify; preview your tweaking before encoding
Video decoding
- Output interface - Digital: SDI (1/BNCx1); Analog: Y/C (1/BNCx2) and Composite (1/BNCx1)
- Real-time monitoring and playback: Shows decoding on both external monitor and VGA monitor; Encoding and decoding simultaneously; Multi-mode playback
Audio encoding
- Input interface: AES/EBU (1/XLRx1)
- Output format - PCM (Uncompressed only): WAV/AIFF/No header
- Sampling frequency: 48,000/44,100/32,000Hz (Depends on input format)
Timecode
- Input interface: SMPTE LTC (1/BNCx1 or XLRx1) or RS422A (1/Dsub-9x1)
- Serial control for VCR: RS422A
Dedicated PC
- CPU: Intel Xeon processor 3.20GHz x2 (L3 cache : 2MB)
- Memory: 2GB
- HDD for system: 8GB (80GB)
- HDD for data: SerialATA150 500GB (RAID 0)
- Network: 1000Base-T
- OS: Microsoft Windows 2000 Professional SP4
