Video analysis
YUV Viewer

Professional video analysis tool designed to view YUV data sequences, compare files, and display comparison results.

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YUV Viewer
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Key Features

Display YUV sequences

Visually compare frame differences across multiple modes (Compare, PSNR, PSNR Clip, Temperature, Subtraction, Horizontal split, and Vertical split)

Calculate quality metrics: PSNR, APSNR, MSE, MSAD, DELTA, SSIM, NQI, VIF, VQM, VMAF, and VMAF phone

Switch between BT.601, BT.709, BT.2020 color gamut presentation

Select little/big-endian upsamplers

Automate analysis of multiple video files via the command-line tool

Synchronize streams across applications of Elecard StreamEye Studio set (Binding mode)

Choose the output YUV data formats when saving decoded information

Cross-platform support (Windows, macOS, Linux)

YUV Viewer is a part of StreamEye Studio

Elecard StreamEye Studio includes 4 standalone applications and command-line tools for all-around video analysis.

  1. YUV Viewer

    Displaying YUV data sequences from YUV video files. Watch the product overview video

  2. Stream Analyzer

    Syntax analysis of encoded media streams. Learn more | Watch the product overview video

  3. StreamEye

    All necessary functionality for effective in-depth analysis of encoded video sequences. Learn more | Watch the product overview video

  4. Video Quality Estimator

    Calculation of video quality metrics, such as PSNR, APSNR, SSIM, DELTA, MSE, MSAD, VQM, NQI, VIF, VMAF, and VMAF phone. Learn more | Watch product overview video

  5. Command-Line Tools

    Address specific and complex challenges with just a few commands. Learn more about StreamEye Console, Stream Analyzer Console, Video Quality Estimator Console, and YUV Viewer Console.

product line

Software and Hardware specifications

RAW formats

  • I444
  • I422
  • IYUV
  • NV12
  • NV21
  • P420
  • P444
  • RGB24
  • RGB32
  • UYVY (Y422, UYNV, HDYC)
  • V210
  • V400
  • V444
  • Y42B
  • YUY2 (YUNV, V422, YUYV)
  • YV12
  • YV16
  • YVYU
  • WIDE
  • I400
  • Y4M

Software Requirements

  • Hardware requirements: 

  • •  8 GB RAM for HD video

    •  16 GB RAM for UHD video (or higher)

  • Software requirements:

  • •  Windows® 10/11 (64-bit)

    •  macOS 10.13 High Sierra – macOS 14 Sonoma

    •  Ubuntu 18.04, 20.04, 22.04 x64

Screenshots

Quality comparison of a pair of uncompressed YUV videos by PSNR, SSIM, VMAF metrics. Presentation of difference by PSNR Clip mode Quality comparison of a pair of uncompressed YUV videos by PSNR, SSIM, VMAF metrics. Presentation of difference by PSNR Clip mode Presentation of video frame and YUV values for certain area Presentation of video frame and YUV values for certain area Presentation of video frame Presentation of video frame Split view Split view

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YUV Viewer
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Related products

StreamEye Studio

Elecard StreamEye Studio is a set of powerful software tools for video quality analysis designed for professional use in video compression, processing, and streaming media industries.

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Video Quality Estimator

Video Quality measurement tool designed to compare the quality of encoded streams based on objective metrics, such as PSNR, APSNR, SSIM, DELTA, MSE, MSAD, VQM, NQI, VIF, VMAF, and VMAF phone.

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Resources

Video Tutorials

  • overview_YUVIntroduction to Elecard YUV Viewer
    • overview_YUV

News & Events

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Finally here: AV1 buffer analysis support and faster VMAF calculations — plus increased parsing speed and much more.

June 18, 2026 News
Introducing Elecard StreamEye Studio 2024 Update: Elevating Video Quality Analysis to New Heights!

The Elecard StreamEye Studio 2024 now includes the most recent versions of the tailor-made products for video analysis and comparison

October 9, 2024 News
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