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2024.10.19 16:31

H265 HEVC（QSV）配置里的MAINSP是最好的吗

andyyin
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H265 HEVC（QSV）配置里的MAINSP是最好的吗，但是文件好大啊

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Comments '4'
  • ?
    SUSU 2024.10.19 18:28

    main10 > main > mainsp

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  • ?
    andyyin 2024.10.19 22:15

    但是我感觉清晰度MAINSP高啊  （质量18，预设 VERYSLOW的情况下），但是容量比MAIN10大3倍

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  • ?
    SUSU 2024.10.20 02:44

    压缩率更高的情况下，同等CRF应该体积更小，画质更强，mainsp的场景为嵌入式，快速计算，低延迟直播场景，优先速度而非压缩效率，main10的效率是最强的，因为有10bit加持，同等CRF画质更强，码率更低

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  • ?
    SUSU 2024.10.20 02:44

    你自己都说了mainsp的体积更大，这充分说明了其低效的压缩水平

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