Simplified Chinese
2020.05.23 16:44

希望提高多线程的支持

조회 수 40786 추천 수 0 댓글 4
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄

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

Facebook Twitter Pinterest Kakao
  • ?
    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?

  • ?
    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

  • ?
    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.....
  • ?
    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。

List of Articles
번호 분류 제목 글쓴이 날짜 조회 수 추천 수
공지 ShanaEncoder Translation 8 Rina 2021.04.28 64255 0
공지 This board is for users of the ShanaEncoder international version 7 Rina 2019.07.24 71320 1
176 English subtitle when activeted ti 2023.10.25 5201 0
175 English Black background 1 file tgif 2023.10.06 5360 0
174 Simplified Chinese 设置了intel硬件解码器QSV没有效果,并没有进行硬件解码 file rtere 2023.09.27 15570 0
173 English The subtitle list and audio list are missing more information. file cjjdaq 2023.09.15 4517 0
172 Simplified Chinese 新版本转换编码hev1和hvc1 的mp4视频 问题 1 CBCBC 2023.09.14 15951 1
171 English coverting mp4 contain hev1, hvc1 issue? CBCBC 2023.09.14 3062 0
170 English In the new version, when shanasubtitle is turned on, there are two video streams in the encoded video file. 5 cjjdaq 2023.08.25 3297 0
169 English ICQ and CRF kokoro 2023.08.14 4628 0
168 English Would like to add task list export and import functionality. cjjdaq 2023.07.22 5311 0
167 English when doing complex ASS subtitles encoding, the CPU idle rate is high and the encoding speed is low. 2 DetectiveLemon 2023.05.07 2810 0
166 English When to add GPU 2PSS qsv 2pass 1 kedyao 2023.03.13 5574 0
165 Simplified Chinese 请问编码错误“Expected number for async but found:-pix_fmt”是什么意思 1 file broacheer 2023.02.24 13145 0
164 English ShanaEncoder creates larger files than other encoders using the same parameters 1 file iG0R 2022.12.12 7238 0
163 Simplified Chinese 处理速率用的是时间平均值,能否改成当前实时速率。 1 小樱 2022.11.21 21149 0
162 Simplified Chinese 希望增加文件名后缀功能Hope to add file name suffix function 2 dixuanaoyi 2022.10.08 21966 0
161 English 5.3.1.1 bug feedback 02——abnormal frame rate identification SUSU 2022.08.17 7625 0
160 Simplified Chinese 5.3.1.1BUG反馈02——帧率识别异常 1 SUSU 2022.08.17 22018 0
159 Simplified Chinese 建议增加SVT-AV1软编和QSV-av1硬编 1 av1 2022.08.11 24325 0
158 English Pause encoding instead of failing with error when disk gets full? 1 Leeroy 2022.08.03 7604 0
157 English Preservation of the list of added video files. 1 Yar 2022.07.29 6068 0
Board Pagination Prev 1 2 3 4 5 6 7 8 9 10 Next
/ 10