nvenc加入参数 -color_primaries bt2020 -color_trc smpte2084 -colorspace bt2020nc -color_range tv 可以有部分hdr信息，还可以加入哪些参数像cpu那样有更多信息
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ShanaEncoder Translation 10
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This board is for users of the ShanaEncoder international version 8
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关于 nvenc hdr参数 2
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我找不到以前的版本更新内容帖子在哪了。 2
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复制视频音频会多出标签和全局标签 0
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使用 -map 0,会重复流0:0和0:1 1
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不能直接拖文件进去，只能一个个添加文件 0
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为什么我的不能直接拖文件进去，只能添加文件，5.2.1.5版本 8
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How do you hardsub with external subs? 2
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可不可以文件名后缀？ 3
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No Image
29May
by jaxonlau2021/05/29 by jaxonlau
in Simplified Chinese
Views 71861 Likes 0 Replies 1- 1
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shanacrop filter issue 2
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可以添加 RMVB RM 解码吗 0
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Can't load videos into Shana Encoder 1
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How to edit and add translation on exist translation? 7
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No Image
30Mar
by jaxonlau2021/03/30 by jaxonlau
in Simplified Chinese
Views 58911 Likes 0 Replies 1- 1
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Lost subtitle when copy video（just trans audio) 3
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I'm encoding it, and the video's going 90 degrees. 1
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how to copy subtitle without make it hardsubbed on shana? 2
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Subtitle alignment wrong 3
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No Image
26Oct
by jaxonlau2020/10/26 by jaxonlau
in Simplified Chinese
Views 91725 Likes 0 Replies 2- 2
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支持视频同名下的不同结尾的同格式字幕进行排队压制 0
But you need to know that the resulting output file is not compliant with HDR10. (The video stream does not contain static metadata such as SMPTE ST 2086, MaxFALL, and MaxCLL, which is necessary for HDR10.) That means some ordinary HDR TV's don't recognize it as an HDR10 video.
As of now, NVENC encoders wrapped in ffmpeg cannot write the video stream metadata.
AFAIK, NVEncC (by rigaya) is the only free NVENC encoder that can write the video stream metadata. Not only static but dynamic metadata as well such as those needed for HDR10+, HLG, and even some Dolby Vision HDR videos.
But NVEncC is not available as a module for ffmpeg. It's only available as a CLI executable unless you're a user of Aviutil (a Japanese encoding software program). That's why ShanaEncoder cannot make use of NVEncC by nature.
There are some encoding software programs that can employ NVEncC as an encoder. StaxRip and Hybrid are typical of them. But since they are based on frameservers like AviSynth+ and VapourSynth, you need to know that there is obviously some learning curve.