Best settings for transcoding 4k HDR content

daclina

조회 수 6548 추천 수 0 댓글 2

단축키

Prev이전 문서

Next다음 문서

가 크게 작게 위로 아래로 댓글로 가기 인쇄

단축키

Prev이전 문서

Next다음 문서

가 크게 작게 위로 아래로 댓글로 가기 인쇄

Hi there,

Long time user here of ShanaEncoder (thank you so much to the devs for this awesome app!).

I'm looking for some advice on how best to encode and preserve 4k HDR connect correctly.

I have found these settngs to work with Handbrake to successfully passthrough the full metadata set and active HDR,(and get good results) I use:

---

MKV 265 4k HDR 10bit

put this in additional options under video "x265 10-bit, FPS Same+Constant, medium Preset, No Tune, Main10 Profile, Auto Level, Constant Quality 20RF

Extra OPTS: hdr:max-cll=4000,1000:master-display=G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,1):deblock=-2,-3:strong-intra-smoothing=0:sao=0"

---

However I do prefer using ShanaEncoder - anyone able to help with the correct way in transferring these options in Shana?

Thank you

Prev Subtitle alignment wrong

Subtitle alignment wrong 2020.11.27by stax add CPUToolStripMenuItem Next

add CPUToolStripMenuItem 2020.09.26by 小樱

Facebook Twitter Pinterest Kakao

위로 아래로 댓글로 가기 인쇄

✔댓글 쓰기

에디터 선택하기

✔ 텍스트 모드 ✔ 에디터 모드

Comments '2'

?
JKyle 2020.02.21 03:49

Please refer to this post (and the attached preset file) on the Preset board:

https://shana.pe.kr/shanaencoder_presets/49641

It's written in Korean, but I guess you can understand main important parts if you look into the FFmpeg parameter settings.

댓글
?
daclina 2020.05.24 10:31

Thanks for this.

If anyone is interested, I found these settings to work well.

Filter Parametrs:
line 1: -vf "shanasubtitle=0"
line 2: "aresample=44100:resampler=soxr,volume=3.5,dynaudnorm=f=200:g=11:p=0.95:m=10.0:r=0.0:n=1:c=0:b=1:s=0.0"

Encoder Settings:
-f mkv
-c:v libx265 -libx265main10 -crf 20.0 -preset medium -tune:v none
-pix_fmt yuv420p10le
-c:a libmp3lame -ac 2 -b:a 128k
-color_range tv
-x265-params me=umh:qcomp=0.6:scenecut=40:bframes=3:min-keyint=15:keyint=150:colorprim=bt2020:transfer=smpte2084:colormatrix=bt2020nc:master-display="G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,500):deblock=-2,-3:strong-intra-smoothing=0:sao=0"

It's a little slower than Handbrake, but it gets good results.

Thanks again.

댓글

Category

List of Articles
번호	분류	제목	글쓴이	날짜	조회 수	추천 수
공지		ShanaEncoder Translation 8	Rina	2021.04.28	45049	0
공지		This board is for users of the ShanaEncoder international version 7	Rina	2019.07.24	49385	1
93	English	Lost subtitle when copy video（just trans audio) 3	岚星	2021.03.17	7671	0
92	English	How do you hardsub with external subs? 2	ShrewOne	2021.06.13	7602	0
91	English	HEVC MP4 container hvc1 codec output option? 1	Jim	2018.02.04	7129	0
90	English	german Language 2	Nierewa	2021.11.19	7124	0
89	English	A bug and a feature request 4	mozkan007	2019.08.25	6993	0
88	English	The default audio sample rate is now 48khz instead of 44.1khz	小樱	2020.09.26	6965	0
87	English	how to copy subtitle without make it hardsubbed on shana? 2	SyXaTz	2021.01.29	6943	0
86	English	I found a windows file explorer bug. 2	chessset5	2020.08.04	6939	0
85	English	Can't load videos into Shana Encoder 1	Rushdy	2021.04.03	6865	0
84	English	Error encoding when use custom preset 4	Panji	2019.11.16	6662	0
83	English	Subtitle alignment wrong 3	stax	2020.11.27	6646	0
»	English	Best settings for transcoding 4k HDR content 2	daclina	2020.02.20	6548	0
81	English	add CPUToolStripMenuItem 1	小樱	2020.09.26	6188	0
80	English	480P MKV X265 33MB <-- Found It, Just Need Some Answer Of A Line.. 5	SyXaTz	2020.04.03	6098	0
79	English	Installation / No Access to Mirror 2	M.J.	2021.10.12	6068	0
78	English	I'm encoding it, and the video's going 90 degrees. 1	ㅇㅇㅇㅇ	2021.03.14	5999	0
77	English	Suggestion: Convenient method of changing picture size 1	av1	2019.08.01	5886	0
76	English	Encoding error 2	Deepspace	2021.07.30	5760	0
75	English	Why not add H266 encoding function for ShanaEncoder？	ddrio	2022.01.23	5627	0
74	English	AUDIO missing function (request)	bata	2020.04.02	5615	0

쓰기