Replies: 2 comments
-
现在B站支持了Profile5投稿 本工具已废弃 附一个SDR上变换的配置: {
"ffmpeg":"-hide_banner -loglevel warning -stats -init_hw_device vulkan=vulkan -filter_hw_device vulkan -i \"%filename%\" -fps_mode cfr -vf \"hwupload,libplacebo=iw:ih:format=yuv420p10le:inverse_tonemapping=true:tonemapping=bt.2446a:colorspace=bt2020nc:color_primaries=bt2020:color_trc=arib-std-b67,hwdownload,format=yuv420p10le\" -c:v libx265 -x265-params colorprim=bt2020:colormatrix=bt2020nc:transfer=arib-std-b67:annexb=1:aud=1:hash=1:repeat-headers=1:sar=1:level-idc=0:no-info=1 -bsf:v filter_units=remove_types=39 -b:v 60M -y _hlg.hevc",
...
} |
Beta Was this translation helpful? Give feedback.
0 replies
-
请问工具包里少了一个gpaccfgtest.txt文件,这个文件是起什么作用的 |
Beta Was this translation helpful? Give feedback.
0 replies
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
-
前言
这是上个月的研究产物,目的是在纯Windows环境制作符合规范的杜比视界8.4文件,经过验证,目前这套流程生成的文件在大部分情况下是没问题的,少数时候会有异常的黑色闪烁,暂时搞不懂原因……
工具包中有几个工具是从种子网站搜刮的,不是正版.
介绍
使用方式:将视频文件(最好为mp4封装)拖拽到
DV8.4_Tool.exe
松开说明:对于
HLG
输入可以直接使用DV8.4_Tool.json
,对于HDR10
,Dolby Vision
等输入,需要使用libplacebo
进行色调映射,参考文件DV8.4_Tool_HDR10_DoViP5.json
下载地址:DV8.4_Tools_20221026.zip
内置命令
DV8.4_Tool.json
DV8.4_Tool_HDR10_DoViP5.json
参考
https://customer.dolby.com/content-creation-and-delivery/dolby-vision-professional-verification-toolkit-lite-v410
https://customer.dolby.com/content-creation-and-delivery/dolby-encoding-engine-with-dolby-ac-4-v521
https://www.gyan.dev/ffmpeg/builds/ffmpeg-git-full.7z
https://github.com/quietvoid/dovi_tool/releases
https://github.com/DolbyLaboratories/dlb_mp4base/tree/master/bin
https://www.videohelp.com/software/MP4Box
【教程】使用 MP4Box 混流 Dolby Vision MP4(多字幕/多音轨) #43
Beta Was this translation helpful? Give feedback.
All reactions