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2020.05.23 16:44

希望提高多线程的支持

小妖
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开了5个ShanaEncoder压片.......速度慢、CPU占用才20%不到.....使用16个threads没啥用希望支持1024个threads .........

配置：

Threadripper 3990x + 交火RTX 2080s

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Comments '4'
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    otacat 2020.05.25 22:28

    同样希望支持多线程，现在用E5纯CPU压HEVC，只有12线程，看有说FFMEPG对265只支持12线，是否意味3600X以上的并不会比3600X效率高？如10060，8700K超到5G速度会不会更快？

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    小樱 2020.05.31 04:48

    调用的是ff的，，，关系不大吧，后端就这样，你可以把预设拉倒placebo，应该能吃满40核心

    而且threads不是CPU核心线程，不是一个意思。。和这个没关系，处理速度也要看片源解码性能，ts文件的话，，解码很难受，基本上速度巨慢

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    小妖 2020.05.31 14:49
    不行......预设拉到placebo只是很慢，.....我换双路E5-2699v3压也是一个样，预设placebo开上十个也就40%~60%占用.....
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    otacat 2020.06.07 08:11
    同样的源文件，格式工厂同样也是调用的FF，相同预设单任务情况是完全一样的。格式工厂可以并行4任务是能跑满的，但感觉上并行转完的质量上稍微差一点，理论上出错率肯定是会高的吧。
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