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MPEG-4 SP Video
Decoder
Tatvik’s MPEG-4 Simple
Profile Video Decoder implementation is one of the fastest implementations for Mobile and PC platform. The implementation is highly efficient in terms of low MIPS requirement and small memory
footprint.
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Profile
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MPEG-4
Simple Profile, H.263 P0 Profile
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Levels
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All
levels
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Frame
rates
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Any
(compliant with standard)
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Bit
Rate
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Any
(compliant with standard)
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Resolution
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Any
(including QCIF, QVGA, CIF, VGA, D1, 720P, 1080P)
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Input
Format
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MPEG-4
ISO/IEC 14496-2 Simple Profile Streams
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Output
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YUV420,
YUYV, RGB12, RGB15, RGB16, RGB24, RGB32
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Error
Concealment
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Bit error detection
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Concealment of missing and corrupt frames.
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Conformance
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Fully
compliant to ISO 14496-2 MPEG-4 Simple Profile L0, L1, L2,L3
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Verified
against ISO 14496-2 MPEG-4 Simple Profile Bitstream Set
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OS
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Symbian
S60
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Android
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iPhone OS
X
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Windows
Mobile
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Windows
CE
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Linux
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Windows XP
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QNX
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uITRON
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Processors#
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ARM7,
ARM9/9E,
ARM11
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Cortex-A8,
Cortex-A9
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XScale, PXA27x,
PXA32x
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MIPS32
4Kec
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TI
C64x+
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Renesas
SH3,
SH4
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Pentium MMX, SSE, SSE2, SSE3, SSE4
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#
For other Processors please contact
sales@tatvik.com
Performance
Tatvik
MPEG-4 SP decoder implementation has been ported to Symbian OS,
WinCE OS and Embedded Linux OS based devices. The implementation
shows excellent results on all platforms. Detailed benchmark results
are shown in the table below:
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QVGA,30fps,256kbps
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Nokia
N93 (330 MHz ARM11)
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190
– 280 fps
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VGA,
30fps, 1mbps
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Nokia
N93 (330 MHz ARM11)
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50
– 60 fps
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D1,
30fps, 1mbps
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OMAP3530
(500 MHz Cortex-A8)
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85
- 95 fps
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$
FPS for core decoding to generate YUV420 output.
For
evaluation please contact
sales@tatvik.com
Copyright © 2010 Tatvik
Technologies. All rights reserved.
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