RZ/G1E
1. Overview
R01UH0544EJ0100 Rev.1.00
1-12
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
AVS Jizhun Profile decoding
VP8 decoding
Support for HDTV resolutions
1920 pixels × 1080 lines × 60 frames/second × 1
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)