shanaencoder现在用的av1效率低，能加入svt-av1吗，ffmpeg已支持svt-av1
ShanaEncoder HEVC如何指定-level 5.1等级压制
is there an "optimized web" option ??
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这都快一年了，还是没有加是SVT-AV1。
根据已有的新闻和其他论坛的讨论，可以认为用SVT-AV1作为AV1的编码器是一大热门选择，其自带的多线程使用、支持最高AVX512指令集与其他功能使用起来十分便捷。
但是根据我目前通过ffmpeg使用libsvtav1的体验，在多线程编码中存在BUG，需要限制lp<=4，在svtav1的gitlab上亦可看到有此类问题的报告(Allocate memory failed when there is over 200GB of free memory (#1893) · Issues · Alliance for Open Media / SVT-AV1 · GitLab)。
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ShanaEncoder Translation 8
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This board is for users of the ShanaEncoder international version 7
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通过MKV封装格式直接转换，发现生成后的文件没有带字幕 1
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如何添加一个ASS字幕到视频内，并且不会被软件提取保存出来，MKV它是不可靠的 0
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我配置参数H264打开OPENCL ACCELERATION发现GPU并没有在工作 0
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5.3.1.1版本 BUG反馈 01 ♦ 5.3.1.1 version bug feedback 01 1
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Suggestion: Convenient method of changing picture size 1
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。。。刚才网页服务器又死掉了么。。。换个服务器吧。。。QAQ 0
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HEVC MP4 container hvc1 codec output option? 1
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Would love to add a list of selected parts and the ability to change the audio stream together. 0
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Pause encoding instead of failing with error when disk gets full? 1
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没事帮忙解除了贵站域名的风险拦截 0
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FFmpeg 下载过程建议自动使用节点，或者自动切换，否者他是很慢的。 1
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No Image
06Apr
by JosephZheng2022/04/06 by JosephZheng
in Simplified Chinese
Views 12041 Likes 0 Replies 2是否能够开放 AVX512 指令集编码？ 2
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how to copy subtitle without make it hardsubbed on shana? 2
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ShanaEncoder HEVC如何指定-level 5.1等级压制 0
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关于av1编码 2
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is there an "optimized web" option ?? 1
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Subtitle alignment wrong 3
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Is the author of ShanaEncoder, LEE KIWON, the college entrance examination? 0
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No Image
29May
by jaxonlau2021/05/29 by jaxonlau
in Simplified Chinese
Views 22485 Likes 0 Replies 1- 1
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拥有多显卡的情况，他是交错的。 0
Like you said, currently only libaom-av1 is available as an AV1 encoder in Shana. Other AV1 encoders like librav1e and libsvtav1 are not included in the ffmpeg library.
Including them amounts to a feature request. Let's see if @Rina is interested in it.
That said, I'm not sure if SVT-AV1(libsvtav1) is more efficient and effective in AV1 encoding than AOMEnc(libaom-av1) in general. Just out of curiosity, can you provide any concrete benchmarking results?