This paper explores the objective of the present video quality analysis (VQA) and measures the full reference metrics keeping in\nview the quality degradation. During the research work, we conduct experiments on different social clouds (SCs) and low-quality\nvideos. Selected videos are uploaded to SC to assess differences in video service and quality. WeChat shows that the average of all\nvideos (Avg= 100), peak signal-to-noise ratio (PSNR), has no impact on other indicators. Therefore, we believe that WeChat\nprovides the best video quality and multimedia services to their users to meet Quality of Service (QoS)/Quality of\nExperience (QoE).
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