RZ/G1M
1. Overview
R01UH0626EJ0100 Rev.1.00
1-13
Sep 30,2016
Item Description
Video processing unit
(VCP3)
The VCP3 is a multi-codec module which provides encoding and decoding capabilities on
the basis of multiple video coding schemes, e.g., H.264/AVC, MPEG-4, MPEG-2 and VC-1.
This IP (Intellectual Property) is a multi codec that processes the frame or each field by
controlling software for VCP3 executed on host CPU.
The VCP3 has the following features:
Support for multiple codecs
—
H.264/MPEG-4 AVC HP (High Profile) and MVC SHP (Stereo High Profile) encoding
and decoding
—
H.262/MPEG-2 MP (Main Profile) decoding
—
MPEG-4 ASP (Advanced Simple Profile) decoding
—
VC-1 SP/MP/AP (Simple, Main, Advanced Profile) decoding
—
H.263 Baseline decoding
—
VP8 decoding
Support for HDTV resolutions
—
1920 pixels × 1080 lines × 60 frames/second × single channel
—
Maximum performance will change with securable bus bandwidth.
Data handling on a picture-by-picture basis
—
Encodes/decodes data one picture (frame or field) at a time.
High picture quality
—
Supports the H.264 high-efficiency coding tools (CABAC, 8 × 8 frequency conversion,
and quantization matrix).
—
High-efficiency motion vector detection by a combination of discrete search and trace
search
—
Highly efficient real-time intra-prediction by Prediction from Original Image (POI)
—
Optimal-mode selection by Rate-Distortion (RD) cost evaluation
—
Picture quality control based on activity analysis results which match visual models
Low power dissipation
—
Dynamically disables the clocks for the entire VCP3.
—
Dynamically disables the clocks for individual submodules.
Includes its own dedicated 64-KByte cache
Fine display processor 1
(FDP1)
The FDP1 is the de-interlacing module which converts the interlaced video to progressive
video, and has the following features.
(1) Supports various data formats
—
Input: YCbCr444/422/420
—
Output: YCbCr444/422/420 and RGB/
α
RGB
(2) Full HD video processing performance
(3) High image quality de-interlacing algorithm
—
Motion adaptive de-interlacing
—
Accurate still detection
—
Diagonal line interpolation (DLI)
Summary of Contents for RZ/G1M
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