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Audio choppy #18

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shimberger opened this issue Jan 22, 2017 · 6 comments
Open

Audio choppy #18

shimberger opened this issue Jan 22, 2017 · 6 comments

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@shimberger
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The audio is sometimes choppy between segments.

@shimberger shimberger added this to the 0.4.0 milestone Jan 22, 2017
@shimberger shimberger removed this from the 0.4.0 milestone Jan 23, 2019
@ufukomer
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ufukomer commented Mar 8, 2020

It occurs very often. Do you know the reason of it?

@akalinin5
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I have changed -t flag on -hls_time and it works for me.

@shimberger
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@alai04 That is awesome! Can you open a pull request?

@GomZik
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GomZik commented May 12, 2020

I'm also searching for an solution, but looks like it impossible by design if transcoding runs independantly

see: https://developer.apple.com/library/archive/technotes/tn2258/_index.html#//apple_ref/doc/uid/DTS40009396

@shimberger
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@GomZik Thanks for sharing! I will look into this document. Learning a lot here. The independent transcoding seems to be the issue. I did not know this when I started this project since I just wanted to learn about video encoding.

@GomZik
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GomZik commented May 12, 2020

Best what I have done - it is transcoding audio separately using one ffmpeg command, but it also takes a lot amount of time for single media file (koef is something about 3x)

Repository owner deleted a comment Feb 2, 2024
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@shimberger @GomZik @ufukomer @akalinin5 and others