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video scaler IP

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Compare 31 IP from 14 vendors (1 - 10)
  • Polyphase Video Scaler
    • High quality polyphase algorithm
    • High resolution support from 240×240 to 4k
    • Processing up to 4k@60 fps
    • Features dynamic resizing built-in anti-aliasing
    Block Diagram -- Polyphase Video Scaler
  • 4K Video Scaler IP Core
    • Technology independent soft IP Core for FPGA, SoC and ASIC devices
    • Supplied as human readable VHDL source code (or Verilog on request)
    • Versatile RGB video scaler capable of scaling up or down by any factor
    • Fully programmable scale parameters and scaler bypass function
    Block Diagram -- 4K Video Scaler IP Core
  • Video Scaler with 4K Up/Down/Cross Conversion
    • The VSC-4KX is a high quality polyphase scaler for up/down/cross conversion between video formats up to 4K resolution.
    • The VSC-4KX up converts SD/HD video signals to 4K resolution and down converts 4K inputs to SD or HD.
    • In addition, the VSC-4KX can cross convert a 4K input to a 4K output with up/down scaling. 
    Block Diagram -- Video Scaler with 4K Up/Down/Cross Conversion
  • Video Scaler
    • Scaling factor: downscale/upscale by min 1 to max 4 independently in vertical and horizontal direction
    • Programmable non-integer scaling factor
    • Algorithm: 5-tap interpolating filter
    • Quantization Level: Inter Pixel = 6, Filter Coefficients = 12
    Block Diagram -- Video Scaler
  • Video Scaler with 4K Up/Down/Cross Conversion (Interleaved/Quadrant)
    • Any input <= 4096x2160p scaled to any output <= 4096x2160p
    • Supports 2-Sample Interleave and Square Division formats for use with Quad 3G-SDI links
    • High quality polyphase scaling
    • Invisible seams between tiles
  • Video Scaler with Down Conversion from 4K
    • The VSC-4KD is a high quality polyphase scaler for down converting 4K inputs to standard definition or high definition format.
    • 4K quadrant based format as used with Quad 3G-SDI links, as well as side-by-side format used with DisplayPort 1.2, are both supported.
    • Pixels at the boundaries between tiles are processed correctly such that no seams are ever visible. 
    Block Diagram -- Video Scaler with Down Conversion from 4K
  • Video Scaler with Up Conversion to 4K
    • The VSC-4KU is a high quality polyphase scaler for up converting standard definition and high definition video signals to 4K resolution.
    • 4K quadrant based format as used with Quad 3G-SDI links, as well as side-by-side format used with DisplayPort 1.2, are both supported.
    • Pixels at the boundaries between tiles are processed correctly such that no seams are ever visible. The scaler may be used in conjunction with the VPC-1 Video Processor and Deinterlacer IP core or with any other customer or third party IP.
    Block Diagram -- Video Scaler with Up Conversion to 4K
  • Digital Video Scaler
    • 24-bit RGB video in/out
    • Independent vertical and horizontal scaling
    • Resolutions from 16x16 to 4095x4095 pixels
    Block Diagram -- Digital Video Scaler
  • Video Scaler with Electronic Keystone Correction
    • The VSC-2 is a high quality polyphase scaler including electronic keystone correction which has been optimized for video and graphics applications.
    • The scaler may be used in conjunction with the VPC-1 Video Processor and Deinterlacer IP core or with any other customer or third party IP.
    • Support for both shrink and zoom modes allows full screen display of any video or graphics source as well as arbitrary resizing for PIP applications. 
  • Video Scaler with Shrink and Zoom Support
    • The VSC-1 is a high quality polyphase scaler which has been optimized for video and graphics applications.
    • The scaler may be used in conjunction with the VPC-1 Video Processor and Deinterlacer IP core or with any other customer or third party IP.
    • Support for both shrink and zoom modes allows full screen display of any video or graphics source as well as arbitrary resizing for PIP applications. 
    Block Diagram -- Video Scaler with Shrink and Zoom Support
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