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S3C6400
RISC MICROPROCESSOR
1.1.4.2 Multi Standard Codec (MSC)
Multi Standard Video Codec
MPEG-4 part-II simple profile encoding/decoding
o
H.264/AVC baseline encoding/decoding
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H.263 profile3 encoding/decoding
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VC1 decoding
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Multi-part cell and Multi Standard are supported
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Encoding tools
[-16,+16] 1/2 and 1/4 pel accuracy motion estimation using the full-search algorithm
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Variable block sizes : 16x16, 16x8, 8x16 and 8x8
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Unrestricted motion vector
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MPEG-4 AC/DC prediction
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H.264/AVC intra-prediction (hardwired mode decision)
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In-loop deblocking filter for both H.264 and H.263 P3
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Error resilience tools
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MPEG-4 resync. Marker and data-partitioning with RVLC
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MPEG-4/AVC FMO and ASO
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Bit-rate control (CBR and VBR)
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Decoding tools
Support all features of the standards
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Pre/post rotation/mirroring
8 mirroring/rotation modes
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Performance
Full-duplex VGA 30fps encoding/decoding
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Half-duplex 720x480 30fps (720x576 25fps) encoding/decoding
o
1.1.4.3 JPEG Codec
Compression/decompression up to 65536x65536 size
Encoding format : YCbCr 4:2:2
Decoding format : YCbCr 4:4:4/4:2:2/4:2:0/4:1:1 or gray
Support compression of memory data in YCbCr 4:2:2 or RGB 565 format
Support general-purpose clock converter
1.1.5 2D Graphics Accelerator
The S3C6400 microprocessor supports the following 2D Graphics Accelerator features:
Line/Point drawing, BitBLT and Color Expansion /Text Drawing
1.1.6 Image Rotator
The S3C6400 microprocessor supports the following Image Rotator features:
Image format: YCbCr 4:2:2 (interleave), YCbCr 4:2:0 (non-interleave), RGB565 and RGB888(unpacked)
Rotate degree: 90, 180, 270, flip vertical and flip horizontal
Image size: 2048x2048
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
PRODUCT OVERVIEW
1-7
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