Dvd Support; Video Engine - Jaton 3DForceG-16 User Manual

2.3.1.1.4 2D GUI

2.4 DVD Support

THAMA™ architecture enables full DVD player support
Requires no extra frame buffer and minimum AGP
bandwidth
Includes both Motion Compensation and IDCT hardware
assist
Real-time playback (30fps) of 9.8 Mbps MPEG-2 video
bitstream with 80% CPU headroom for other application
Alpha blending for subpicture
Advanced error recovery & concealment
Programmable multi-tap filtering
Pan and scan support
Anti-tearing support
Supports DVD version 1.0 and VCD version 2.0

2.5 Video Engine

State-of-art video de-interlacing
Texture color keying & enhanced filtering for
translucent objects
128-bit graphics engine
8/15/16/24/32-bit per pixel color formats
256 Raster Operations (ROPs)
Hardware support for all 2D functions (BitBLT,
lines, polygons, fills, patterns, clipping, bit
masking...)
Panning, scrolling, clipping, color expansion,
sprites
Built-in 32x32 and 64x64 Hardware Cursor
8