ATI Technologies X1650 manual Advanced Image Quality Features, Avivo Video and Display Platform

2 Radeon® X1650 PRO Features

•Full speed 128-bit floating point processing.

•Dedicated branch execution units for high performance dynamic branching and flow control.

•Dedicated texture address units for improved efficiency.

•3Dc+ texture compression

•High quality 4:1 compression for normal maps and two-channel data formats.

•High quality 2:1 compression for luminance maps and single- channel data formats.

•Multiple Render Target (MRT) support.

•Render-to-vertex buffer support.

•Complete feature set also supported in OpenGL® 2.0

Advanced Image Quality Features

•64-bit floating point HDR rendering supported throughout the pipeline.

•Includes support for blending and multi-sample anti-aliasing.

•32-bit integer HDR (10:10:10:2) format supported throughout the pipeline.

•Includes support for blending and multi-sample anti-aliasing.

•2x/4x/6x Anti-Aliasing modes.

•Multi-sample algorithm with gamma correction, programmable sparse sample patterns, and centroid sampling.

•New Adaptive Anti-Aliasing feature with Performance and Quality modes.

•Temporal Anti-Aliasing mode.

•Lossless Color Compression (up to 6:1) at all resolutions, including widescreen HDTV resolutions.

•2x/4x/8x/16x Anisotropic Filtering modes.

•Up to 128-tap texture filtering.

•Adaptive algorithm with Performance and Quality options.

•High resolution texture support (up to 4k x 4k).

Avivo™ Video and Display Platform

•High performance programmable video processor.

•Accelerated MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 decoding and transcoding.