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output was still limited


qweee

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Compared with 7.9.0, when nex s use  OpenGL hires output ,the output or volume will become small ,Roughly 20% less .I  must use 47% volume at least ,but I just use 27% before.This had a big impact on my use of high impedance headphones,I hope this problem can be fixed as soon as possible.

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Just now, qweee said:

Compared with 7.9.0, when nex s use  OpenGL hires output ,the output or volume will become small ,Roughly 20% less .I  must use 47% volume at least ,but I just use 27% before.This had a big impact on my use of high impedance headphones,I hope this problem can be fixed as soon as possible.

vivo nex s

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The reason is Float 32 DVC. If developers can remove that Float, the problem can be solved. My English is not good, I hope you can replace me to make this suggestion.原因是Float 32 DVC。如果开发者可以把那个Float去掉(在三个输出选项里只有原生音轨输出支持那个图片里的调节按钮,那个原生优化输出默认DVC,但高清输出默认是float 32 DVC,我以前测试过,开启这个float按钮不仅会让音量变小,还会损失音质),这个问题就可以被解决。我英语不好,希望你能代替我提这个建议。我用的是797版本

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IMG_20180924_004335.JPG

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31 minutes ago, sumingkun said:

The reason is Float 32 DVC. If developers can remove that Float, the problem can be solved. My English is not good, I hope you can replace me to make this suggestion.原因是Float 32 DVC。如果开发者可以把那个Float去掉(在三个输出选项里只有原生音轨输出支持那个图片里的调节按钮,那个原生优化输出默认DVC,但高清输出默认是float 32 DVC,我以前测试过,开启这个float按钮不仅会让音量变小,还会损失音质),这个问题就可以被解决。我英语不好,希望你能代替我提这个建议。我用的是797版本

IMG_20180924_004517.JPG

IMG_20180924_004335.JPG

不,这单纯只是bug的原因,开了hires后推力直接减弱了一半,不关dac的事,我用7.9.0就没这事

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22 minutes ago, sumingkun said:

我说的是直接音量控制DVC,不是手机里的DAC,790版本你试一试按图片顺序操作,对比一下最后那一步开float 32 sample format和不开的音量区别,但是到了797这个调节按钮就没了,自动默认开启不可修改

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你说的那个在7.9.0我是一直关着的,但那个按钮在7.9.7有一个无直接音量控制。但你说的在7.9.7默认采取这种采样模式,我建议另外发帖问一下作者。

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  • 3 weeks later...
On Mon Sep 24 2018 at 10:43 AM, qweee said:

我对比了的,关键是这种情况只有NEX有,其他手机没这情况,其他手机也有float 32

The point is that only NEX has this condition, not other phones

 

老哥,发邮件吧,让他们增加这个按钮,可以把float 32 dvc改成dvc的……

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