x265 ref

相關問題 & 資訊整理

x265 ref

The quality of --limit-refs 3 is somewhere between just 3 references and the full reference count, closer to full, but about the same speed as ref 3., “–limit-refs” implies that x265 will limit references for a PU at a given CU-depth by using information from its higher depth and/or other PU ...,Our new --limit-refs and --limit-modes options can boost performance by as much as 76% (veryslow preset), with no noticeable impact to encoding quality.... , 文件大小改变不足1%,画质也没有高下(虽然特定帧画面区别还是有,但是难说哪个好那个坏),所以基本认为现在x265 ref=5就够了。 2. --me 3 降低 ..., x265 [info]: Lookahead / bframes /badapt : 5 / 3 / 0. x265 [info]: b-pyramid / weightp /weightb : 1 / 0 / 0. x265 [info]: References / ref-limit cu ...,一般这些参数的调整也. 不会显著影响编码速度和编码画质。 取舍性/trade off, 这类参数一般是时间换画质的,比如x264/x265 中--ref --bframes --me ... ,Ref lists POC of references in lists 0 and 1 for the frame. Several statistics about the encoded bitstream and encoder performance are available when --csv-log- ... ,When you use slower presets, x265 tests more encoding options, using more ... scenecut, 0, 40, 40, 40, 40, 40, 40, 40, 40, 40. ref, 1, 1, 2, 2, 3, 3, 4, 5, 5, 5. ,本文接上篇文章《【x265中期测评】–me –subme –b-adapt –bframes》. 本次测试素材同上篇测试,其中低复杂度依旧是上篇测试的100帧素材和Trim区间,高复杂度的 ... ,之前的文章对x265的preset、me、subme、bframes、b-adapt和ref进行了一系列的评测。今天我们继续对x265的一个近期才加入的crf进行一番评测。除此之外,我们还 ...

相關軟體 x264 Video Codec (64-bit) 資訊

x264 Video Codec (64-bit)
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x265 ref 相關參考資料
x265 HEVC Encoder - Page 148 - Doom9's Forum

The quality of --limit-refs 3 is somewhere between just 3 references and the full reference count, closer to full, but about the same speed as ref 3.

https://forum.doom9.org

The revamped “veryslow” and "slower" presets of x265 ...

“–limit-refs” implies that x265 will limit references for a PU at a given CU-depth by using information from its higher depth and/or other PU ...

http://x265.org

X265 - Our new --limit-refs and --limit-modes options can ...

Our new --limit-refs and --limit-modes options can boost performance by as much as 76% (veryslow preset), with no noticeable impact to encoding quality....

https://www.facebook.com

一些x265的参数测试结论分享,希望可以让后来的测试者少做些 ...

文件大小改变不足1%,画质也没有高下(虽然特定帧画面区别还是有,但是难说哪个好那个坏),所以基本认为现在x265 ref=5就够了。 2. --me 3 降低 ...

https://www.nmm-hd.org

x265不同preset下的参数集合_运维_cyril1121的博客-CSDN博客

x265 [info]: Lookahead / bframes /badapt : 5 / 3 / 0. x265 [info]: b-pyramid / weightp /weightb : 1 / 0 / 0. x265 [info]: References / ref-limit cu ...

https://blog.csdn.net

VCB-Studio 教程10 x265 v2.9 参数设置 - VCB-Studio教程专栏

一般这些参数的调整也. 不会显著影响编码速度和编码画质。 取舍性/trade off, 这类参数一般是时间换画质的,比如x264/x265 中--ref --bframes --me ...

https://vcb-s.nmm-hd.org

Command Line Options — x265 documentation

Ref lists POC of references in lists 0 and 1 for the frame. Several statistics about the encoded bitstream and encoder performance are available when --csv-log- ...

https://x265.readthedocs.io

Preset Options — x265 documentation

When you use slower presets, x265 tests more encoding options, using more ... scenecut, 0, 40, 40, 40, 40, 40, 40, 40, 40, 40. ref, 1, 1, 2, 2, 3, 3, 4, 5, 5, 5.

https://x265.readthedocs.io

【x265中期测评】–ref | 资料库吧 - 汇集思想,汇集知识

本文接上篇文章《【x265中期测评】–me –subme –b-adapt –bframes》. 本次测试素材同上篇测试,其中低复杂度依旧是上篇测试的100帧素材和Trim区间,高复杂度的 ...

http://www.ziliaoku8.com

crf测试及与x264的对比| 资料库吧 - 汇集思想,汇集知识

之前的文章对x265的preset、me、subme、bframes、b-adapt和ref进行了一系列的评测。今天我们继续对x265的一个近期才加入的crf进行一番评测。除此之外,我们还 ...

http://www.ziliaoku8.com