头像
vempx
管理猿
帖子: 146
注册时间: 2010-09-19 20:45

Re: x265 - Yuuki变异版 (1.9+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-03-09 18:22

fch1993 写了:
vempx 写了:--help里面找不到qcomp是这么设计的么……?
http://x265.readthedocs.org/en/default/ ... ion--qcomp
嗯,官方文档这里是有,但是程序的--help里面没有, {:cat_8}
在提问前还请仔细查阅公告帖以及各版置顶帖
相信置顶中也许会有您需要的内容


~My Blog~

netsky123
帖子: 53
注册时间: 2015-01-26 14:18

Re: x265 - Yuuki变异版 (1.9+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-07-02 11:42

x265 version 2.0 has been released. This release supports many new features as well as support for arm assembly optimizations for most basic pixel and me operations, as well as sao cleanups and a fully tested reconfigure functionality.

Full documentation is available at http://x265.readthedocs.org/en/stable/

===== new features =====

• uhd-bd: Enforce ultra-hd blu-ray disc parameters (overrides any other settings)
• rskip: Enables skipping recursion to analyze lower cu sizes using heuristics at different rd-levels. Provides good visual quality gains at the highest quality presets.
• rc-grain: Enables a new rate control mode specifically for grainy content. Strictly prevents qp oscillations within and between frames to avoid grain fluctuations.
• tune grain: A fully refactored and improved option to encode film grain content including qp control as well as analysis options.
• asm: Arm assembly is now enabled by default, native or cross compiled builds supported on armv6 and later systems.

===== api and key behaviour changes =====

• x265_rc_stats added to x265_picture, containing all rc decision points for that frame
• ptl: High tier is now allowed by default, chosen only if necessary
• multi-pass: First pass now uses slow-firstpass by default, enabling better rc decisions in future passes
• pools: Fix behaviour on multi-socketed windows systems, provide more flexibility in determining thread and pool counts
• abr: Improve bits allocation in the first few frames, abr reset, vbv and cutree improved

===== misc =====

• an ssim calculation bug was corrected

头像
msg7086
帖子: 596
注册时间: 2011-02-19 0:49

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-07-29 11:10

2.0发布。
Delogo LGD Collections 各种台标下载 | Home Of VapourSynth Evolution

<回答が無い理由>
1. 誰も知らない
2. 質問文が意味不明
3. 知ってるが、お前の態度が気に入らない
4. 良いボケが思いつかない

头像
vempx
管理猿
帖子: 146
注册时间: 2010-09-19 20:45

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-07-29 19:05

终于更新2.0了,望眼欲穿啊!
在提问前还请仔细查阅公告帖以及各版置顶帖
相信置顶中也许会有您需要的内容


~My Blog~

头像
msg7086
帖子: 596
注册时间: 2011-02-19 0:49

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-07-29 21:57

vempx 写了:终于更新2.0了,望眼欲穿啊!
等不及官家的镜像了,只好自己花时间研究Hg->Git的同步机制_(:з」∠)_ {:doge}
Delogo LGD Collections 各种台标下载 | Home Of VapourSynth Evolution

<回答が無い理由>
1. 誰も知らない
2. 質問文が意味不明
3. 知ってるが、お前の態度が気に入らない
4. 良いボケが思いつかない

头像
vempx
管理猿
帖子: 146
注册时间: 2010-09-19 20:45

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-07-29 23:49

msg7086 写了:等不及官家的镜像了,只好自己花时间研究Hg->Git的同步机制_(:з」∠)_ {:doge}
果然等他们就是坑啊…… {:mm}
在提问前还请仔细查阅公告帖以及各版置顶帖
相信置顶中也许会有您需要的内容


~My Blog~

头像
liuyun_xi
帖子: 8
注册时间: 2016-09-18 12:12
联系: 网站

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-09-19 15:11

MS大,我想问下关于--tune vcb-s | --tune vcb-s++的具体参数是什么。。没有看见那个lp的参数帖子

头像
vempx
管理猿
帖子: 146
注册时间: 2010-09-19 20:45

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-09-20 16:48

liuyun_xi 写了:MS大,我想问下关于--tune vcb-s | --tune vcb-s++的具体参数是什么。。没有看见那个lp的参数帖子
https://www.nmm-hd.org/newbbs/viewtopic ... =20#p12681
在提问前还请仔细查阅公告帖以及各版置顶帖
相信置顶中也许会有您需要的内容


~My Blog~

rainy miuco
帖子: 9
注册时间: 2016-09-19 23:02

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-10-03 17:11

Version 2.1
Release date - 27th September, 2016

Encoder enhancements:
Support for qg-size of 8
Support for inserting non-IDR I-frames at scenecuts and when running with settings for fixed-GOP (min-keyint = max-keyint)
Experimental support for slice-parallelism.
API changes:
Encode user-define SEI messages passed in through x265_picture object.
Disable SEI and VUI messages from the bitstream
Specify qpmin and qpmax
Control number of bits to encode POC.
Bug fixes:
QP fluctuation fix for first B-frame in mini-GOP for 2-pass encoding with tune-grain.
Assembly fix for crashes in 32-bit from dct_sse4.
Threadpool creation fix in windows platform.

in4ight
帖子: 8
注册时间: 2015-11-21 14:38

Re: x265 - Yuuki变异版 (2.0+X+XX; Unstable=Yuuki; Stable=Asuna)

2016-12-23 20:24

OBS录制的flv送到full版x265无法打开
错误代码:
C:\Users\fdwsWTG>C:\Users\fdwsWTG\Desktop\x265-Asuna-2.1+5-g0d864ad+14\x265-10bit-full.exe C:\Users\fdwsWTG\Desktop\Trans\2016-12-23-2017-43.flv -o C:\Users\fdwsWTG\Desktop\Trans\02.mp4
x265 [error]: yuv: width, height, and FPS must be specified
x265 [error]: unable to open input file <C:\Users\fdwsWTG\Desktop\Trans\2016-12-23-2017-43.flv>

测试视频(只有377K):http://pan.baidu.com/s/1bppC4Ib

估计是OBS输出的文件格式不标准?

回到 “视频编码器 / Video encoder discussion”