MPEG-1, MPEG-2 and MPEG-4 Encoding Hardware for Developers
Featuring a full Windows software development kit for application developers, MVRD4400 offers high-quality, realtime hardware-based MPEG-1, MPEG-2 and MPEG-4 encoding with the ability to filter, stabilize and enhance analog source video prior to MPEG encoding.
Powerful pre-filtering features in MVRD4400 include advanced 3D Y/C separation to reduce color noise and improve image quality, 3D digital noise reduction to eliminate noise in the analog video signal, a line time base corrector (LTBC) to correct any video images that jitter, as well as digital frame synchronization and auto gain controls.
Important Note: MVRD4400 does not ship with MPEG capture/playback software.
Key Features
• Realtime encoding of MPEG-1, MPEG-2 and MPEG-4 with true IBP frame and VBR support
• SDK for custom application design with backwards-compatibility with applications designed for Canopus MVRD4000 hardware
• Support for live capture of analog video to MPEG, with analog input filtering to clean and enhance source material
• Time Lapse capture support, ideal for CCTV and surveillance applications
• Enhanced video overlay circuitry allows multiple MVRD4400 boards in one system to be used without affecting overall system performance
• NTSC and PAL support (conversion not supported)
• Compatible with Canopus MediaEdge systems, for live video streaming and capture
*Specifications are subject to change without notice
Package Contents:
• MVRD4400 PCI bus card
• Installation CD-ROM
• User manual
• 2 x 7-pin miniDIN S-Video to composite video conversion cable
Technical Specifications:
Video Format
• NTSC: 720x480 @ 29.97fps
• PAL: 720x576 @ 25fps
• CCIR 601 to square pixel conversion
Audio Format
• 2-channel 48kHz 16-bit
• 2-channel 44.1kHz 16-bit
• 2-channel 32kHz 16-bit
Analog Video Input/Output
• 1 x S-Video (7-pin miniDIN) input
• 1 x S-Video (7-pin miniDIN) output
Analog Audio Input/Output
• 1 x stereo RCA input
• 1 x 3.5mm stereo output
MPEG Encoding/Decoding Video Compression
• ISO/IEC 14496-2 (MPEG-4)
• ISO/IEC 13818-2 (MPEG-2)
• ISO/IEC 11172-2 (MPEG-1)
Profiles and Level
• Simple Profile@L1 - L3 (MPEG-4)
• MP@ML (MPEG-2 )
Video Capture Resolutions
• 720x480, 704x480 (Full-D1)
• 720x576, 704x576 (Full-D1)
• 640x480, 640x576 (VGA)
• 480x480, 480x576 (2/3-D1)
• 352x480, 352x576 (Half-D1)
• 352x240, 352x288 (SIF)
Video Bitrate
• MPEG-4 Full-D1, VGA 2-15Mbps
• MPEG-4 Half-D1, 2/3-D1 1.5-8Mbps
• MPEG-4 SIF 512kbps-4Mbps
• MPEG-2 Full-D1, VGA 3-15Mbps
• MPEG-2 Half-D1, 2/3-D1 2-8Mbps
• MPEG-2 SIF 1-4Mbps
• MPEG-1 SIF 1-1.8Mbps
GOP
• IBBP (selectable M=from 1 to 3, N=from 1 to 30)
• MPEG-1 GOP pattern interval of 3
• MPEG-4 GOP pattern interval of 1
Audio Compression
• ISO/IEC 11172-3 Layer 2
Audio Bitrate
• 128, 160, 192, 224, 256, 320, 384Kbps
• 32/64kbps mono supported with MPEG-4 SIF 1Mbps or lower
Multiplex
• ISO/IEC 13818-1 MPEG-2 program stream/transport stream
• ISO/IEC 11172-1 MPEG-1 system stream
• MPEG-4 is multiplexed in a ISO/IEC 13818 program stream/transport stream form
Minimum System Requirements:
• Intel Pentium III 866MHz CPU or faster (2.0GHz CPU or faster required for higher bitrate encoding/decoding)
• 128MB RAM or more
• Graphics card with hardware-based DirectDraw overlay and 16-bit color display at a 640x480 resolution
• One free bus-mastering PCI slot (v2.1 or later)
• Windows 2000 Professional (Service Pack 4 or later), Windows 2000 Server (Service Pack 4 or later), Windows XP Professional (Service Pack 2 or later) or Windows Server 2003 (Service Pack 1 or later)
• Visual C++ 6.0 or higher for the SDK environment
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