VQLab Professional A fast, reliable and cost-effective tool for assessing the quality of your processed video
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VQLab Professional Description

VQLab is used for codec comparison, tuning, quality performance profiling and acceptance testing. It compares the quality of one or more processed video files against the original (reference) video file, thus the quality of the output of any video processing system can be tested. VQLab uses the PSNR, SSIM, and CZD full reference metrics in order to provide an accurate, objective measure of the video quality. The metric data generated can be easily displayed, sorted, filtered, compared, visualized and exported. Give VQLab Professional a try to see what it's realy capable of! Main features: Fast, reliable PSNR, SSIM and CZD measurements Native support for a wide range of encoding standards: MPEG-2, MPEG-4, AVC/ H.264, VC1, DV, raw YUV format (supported fourCC: YV12, UYVY, AYUV, YUY2, YVYU, YVU9, Y211, Y41P, IYUV, CLJR, I420) Fully configurable test environment for reliable, reproducible test results Advanced reporting capabilities allowing rapid encoder profiling and quality performance comparisons, by using the powerful VQLab Results Viewer . DirectShow support for easy interoperability with 3rd party decoders and demultiplexers Test automation friendly and powerful VQLab CLI

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