D Source Requirements - Christie Mirage User Manual

5. 3D Source Requirements

The Mirage S+ projector is optimized for its SXGA+ native resolution.
Frame delay can be anywhere from slightly more than 1 frame to slightly
more than 2 frames, depending on the source format and whether or not you
are also using ChristieTWIST for image warping.
Your 3D stereo-capable computer source must use a graphics card that can
supply a stereographic 3D-video signal.
Use a progressive RGB source with native resolution up to 1400 x 1050 (can
be cropped if desired). Formats with a resolution higher than that of the
projector can be scaled down; in addition, some lower resolution formats can
be scaled up. Keep in mind the following recommendations:
•
92-114 Hz input frame rate if SXGA+ resolution
•
Pixel rate for analog signals should be between 200 and 210 MHz.
Pixel rate for digital signals cannot exceed 165 MHz
Note: Digital signal processing (DVI-D) does not support full resolution of
1400 x 1050 @ 115 Hz.
•
Requires at least 14 lines of vertical blanking
•
Use minimized line rates (horizontal frequency)
Typically, video input is sent to the projector via cables such as:
•
3-wire RGB sync-on-green
•
4-wire RGB with composite sync
•
5-wire RGB with separate H-sync and V-sync
•
DVI-I (Analog and digital)
•
DVI-D (Digital)
Christie Digital Systems Inc. Using 3D in Mirage 19