Real-time 3D Virtual Studio

VS2000/VS1000 Specifications
Input Video Formats:	Live analog or CCIR-656 digital video at half- or full-D1 resolution; External AVI, MPEG, WMV video clips at up to full-D1 resolution NTSC, PAL or SECAM software selectable NTSC: 720x480 or 352x480 at 29.97 fps PALISECAM: 720x576 or 352x576 at 25 fps
Output Video Formats:	Full 01 (4:3), full motion, full color analog or 4:2:2 digital video NTSC, PAL or SECAM software selectable NTSC: 720x480 at 29.97 fps PAL, SECAM: 720x576 at 25 fps
Video Inputs:	Composite (BNC): up to 4 (1.0 Vp-p, 75 Ohm) S-Video (4-pin mini-DIN): up to 4 (Y: 1.0 Vp-p, 75 Ohm; C: 0.286 or 0.3 Vp-p at burst level, 75 Ohm) Component RGB (BNC): up to 4 (RIG/B: 1.0 Vp-p, 76 Ohm, Int. sync only), Component YUV (BNC): up to 4 (Y: 1.0 Vp-p, 75 Ohm; UN: 0.7 Vp-p, 75 Ohm, Int. sync only). SDI (BNC): optional, up to 2 (SMPTE 259M-C, 270 Mbps) Inputs are software selectable. The maximum possible number of inputs is shown; some inputs are not available on all models. Certain combinations of inputs are mutually exclusive.
Video Outputs:	Preview Out: Composite + S-Video simultaneously Master Out: Composite + S-Video or Composite + YUV simultaneously Composite (BNC) (1.0 Vp-p, 75 Ohm), S-Video (4-pin mini-DIN) (Y: 1.0 Vp-p, 75 Ohm; C: 0.286 or 0.3 Vp-p at burst level, 75 Ohm), Component YUV (BNC) (Y: 1.0 Vp-P. 75 Ohm; UN: 0.7 Vp-p, 75 Ohm, Int. sync only), SDI (BNC): up to 2 (SMPTE 259M-C, 270 Mbps) - optional Master Out. Outputs are software selectable. Preview and Master Outs produce nearly identical video. Preview Out does not permit genlock and certain advanced signal adjustments
Internal Video Processing Delay:	Without genlock: fixed at 4 frame periods [132 ms (NTSC) or 160 ms (PALISECAM)] In genlock mode: approx. 5.5 frame periods [180 ms (NTSC) or 220 ms (PALISECAM)]
Audio Inputs:	Balanced (XLR) and Unbalanced (RCA) microphone- or line-level analog mono/stereo audio (up to 6 mono/3 stereo channels simultaneously) AES/EBU (XLR) - optional digital audio (disables analog input) All inputs feature individually programmable delay (up to 1000ms) for proper AN synchronization
Audio Outputs:	Balanced (XLR) and Unbalanced (RCA) line-level analog audio (up to 6 mono/3 stereo channels simultaneously) AES/EBU (XLR) digital audio (simultaneous with analog output)
Time Base Correction:	Individual Time Base Correction for each video input and common Frame Sync Buffer allow for real time A/B switching between 2 asynchronous analog/digital video sources without dropped frames or image distortions
Color Keying:	Automatically generated (simplified) or custom table-based (advanced) color keying with color correction Programmable spatial and temporal filtering and clipping of the keying mask
Genlock:	Analog and digital video outputs may be genlocked to a selected external reference video signal (analog composite) - optional
Camera Tracking:	No physical camera tracking devices are required for VS1000 and VS2000 series. An optional Camera Tracking Interface Package (included with VS3000 models) supports certain models of robotic cameras and mounts with pan/tilt/zoom/position tracking sensors.
3D Graphics Rendering Performance:	Up to 150 millions triangles/see Full screen Anti-Aliasing (4x typical, up to 16x on selected models) Real time Anisotropic filtering (2x typical. up to 4x) Hardware Rendering Buffer - typical 256MB