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Link to original content: https://github.com/blogwy/BilibiliVideoDownload/issues/76
下载2020年以前的多P视频,码率会出错 · Issue #76 · BilibiliVideoDownload/BilibiliVideoDownload · GitHub
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下载2020年以前的多P视频,码率会出错 #76

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youzhui opened this issue May 15, 2022 · 5 comments
Open

下载2020年以前的多P视频,码率会出错 #76

youzhui opened this issue May 15, 2022 · 5 comments
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@youzhui
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youzhui commented May 15, 2022

3.3.0以前的版本,下载2020年以前的多P视频中的第一个,视频码率会偏低,比如选中1080P高码率,下载的却是1080P普通版,音频编码正确,2020年以前的多P视频中的第二个,就完全正确;2020年之后的多P视频都正常;

3.3.0这个版本修复了以上问题,大部分MP4下载码率都正确了,但是出现了新的问题!下载某些多P视频中的第一个,视频码率正确,但是音频码率却成了65kbps,缩水了很多,比如https://www.bilibili.com/video/BV1k4411k7vs?spm_id_from=333.999.0.0

@blogwy
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blogwy commented May 17, 2022

3.3.0以前的版本,下载2020年以前的多P视频中的第一个,视频码率会偏低,比如选中1080P高码率,下载的却是1080P普通版,音频编码正确,2020年以前的多P视频中的第二个,就完全正确;2020年之后的多P视频都正常;

3.3.0这个版本修复了以上问题,大部分MP4下载码率都正确了,但是出现了新的问题!下载某些多P视频中的第一个,视频码率正确,但是音频码率却成了65kbps,缩水了很多,比如https://www.bilibili.com/video/BV1k4411k7vs?spm_id_from=333.999.0.0

说实话,我都没关心音频码率。我觉得听着应该差不多吧。我试一下你这个视频吧

@FateHanchen
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我这边下载的视频大多数音频比特率都是65kbps......

同一个视频,在iiilab那里下载的话音频比特率是192kbps

@blogwy blogwy self-assigned this Jun 1, 2022
@blogwy blogwy added bug and removed bug labels Jun 1, 2022
@youzhui
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youzhui commented Jun 4, 2022

3.3.1并没有修复此bug

@blogwy
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blogwy commented Jun 4, 2022

之前版本是bug,新版本3.3.2已经修复,改为当前获取到最高码率音频

@youzhui
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youzhui commented Jun 5, 2022

OK,感谢!

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