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2.4 DVD Support
THAMA™ architecture enables full DVD player support
Requires no extra frame buffer and minimum PCI bus
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
Capable of supporting HD0 HDTV resolution (1280x720)
TrueVideo® bilinear interpolation with proprietary edge
recovery scaling
Dual apertures for simultaneous access to graphics and
video display memory area
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
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