WMV9/VC-1 decoder

Overview

Key Features

• Fully compliant with SMPTE 421M-2006 (VC-1)
• Support Main Profile @ High Level with the maximum bitrate at 20Mps
• Decode up to 720p @ 60fps, 1080HD @ 30fps
• Support complete Main Profile VC-1 tools
• I, P, B pictures
• Baseline intra frame compression
• Variable-size transform, 16-bit transform
• Overlapped transform
• 4 motion vectors per macroblock
• Extended motion vector
• Quarter pixel motion compensation for Y, U, V
• Two types of bi-directional prediction: spatial and temporal
• Dynamic resolution change
• Adaptive macroblock quantization
• Intensity compensation
• Range adjustment
• Loop filter
• Start codes
• Decode one HD stream or dual SD streams simultaneously
• Optimized low-power and scalable architecture
• AMBA bus

Deliverables

• Hardware
• Verilog RTL
• RTL simulation test data
• Synthesis script templates (Synopsys Design Compiler, TCL-format)
• Static Timing Analysis script templates (Synopsys PrimeTime)
• Hardware test bench
• Software
• Hardware driver (eLinux or WinCE OS)
• xip903HD SW library (eLinux or WinCE OS)
• xip903HD API
• Example code
• Documents
• xip903HD Technical Reference Manual
• RTL simulation report
• RTL coverage report
• API user manual

Technical Specifications