Simplified Chinese
2022.04.27 05:29

硬件解码会不会影响压缩之后视频质量

Views 22920 Votes 0 Comment 1
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print Attachment
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print Attachment

我想知道,纯用CPU软解和压制,和现在这个用硬件解码如何纯CPU压制有什么区别,后者会不会影响成品质量,我用的5800x,之前解码压制都纯cpu HEVC压制cpu占用差不多95%GPU基本占用0,现在用N卡解码cpu压制HEVC,CPU90%,GPU30,但效率好像没什么区别

屏幕截图 2022-04-27 040100.png

屏幕截图 2022-04-27 040125.png

 

Facebook Twitter Pinterest Kakao
  • ?
    av1 2022.08.11 14:06

    根据长期的使用来看,使用硬件解码会出现不稳定情况,如:花屏、色彩改变等;编码速度问题,如果编码小分辨率文件,能看到速度加成,大的或高码率的与软解差不多,可能这就是带宽的影响吧。


List of Articles
No. Category Subject Author Date Views Votes
Notice ShanaEncoder Translation 8 Rina 2021.04.28 59864 0
Notice This board is for users of the ShanaEncoder international version 7 Rina 2019.07.24 66338 1
156 Simplified Chinese 建议在尺寸设置中X和Y能等比例调整,再加入百分比缩放的选项 2 file valman 2022.07.29 19721 0
155 English 5.3.1.1版本 BUG反馈 01 ♦ 5.3.1.1 version bug feedback 01 1 file SUSU 2022.07.20 7172 0
154 English Need Help With SubTitles 3 V1rg0_ 2022.07.05 5300 0
153 Simplified Chinese 建议输出文件夹可以按源文件自动创建目录,而不是统一放到一个目录。 1 lfq 2022.05.29 37091 0
» Simplified Chinese 硬件解码会不会影响压缩之后视频质量 1 file 七落 2022.04.27 22920 0
151 Simplified Chinese 是否能够开放 AVX512 指令集编码? 2 JosephZheng 2022.04.06 19755 0
150 English How to load/ include a "3DLut" in to my video for encoding? 1 gemini2 2022.03.31 6462 0
149 Simplified Chinese 希望可以出个docker版本 1 jjjj 2022.03.27 19182 1
148 Simplified Chinese HEVC(QSV)编码卡死问题 1 Joy 2022.03.22 20072 0
147 English Translation fix in 5.3.0.1 1 sylas 2022.03.10 7223 0
146 Simplified Chinese 求助,为什么突然视频转换的时间暴增? 3 zhou 2022.03.04 22431 0
145 English Show only available codecs (Intel Quick Sync not available) thoste 2022.02.16 6555 0
144 English key frame not in seconds but as usual in frames thoste 2022.02.16 6604 0
143 English Auto-adjust height when width is changed - Keep aspect ratio thoste 2022.02.16 6745 0
142 English Request: Advanced Crop lec 2022.02.12 6189 0
141 English Request: Set maximum decibel lec 2022.02.12 6603 0
140 English Why not add H266 encoding function for ShanaEncoder? ddrio 2022.01.23 8700 0
139 English german Language 2 Nierewa 2021.11.19 10523 0
138 English Installation / No Access to Mirror 2 M.J. 2021.10.12 7947 0
137 Simplified Chinese 关于ts文件音画不同步的问题,附解决办法 1 falseen 2021.09.16 26779 1
Board Pagination Prev 1 2 3 4 5 6 7 8 9 10 Next
/ 10