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TOPIC: Audio artifact when exporting entire sequence

Audio artifact when exporting entire sequence 1 week, 6 days ago #226926

  • Phybot
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  • 1 week, 6 days ago
Hello,

I have a 90-minute sequence, which sounds fine when I play it in Lightworks, but when I export it, at two very specific times, both times when a background audio segment ends, I hear a "CLICK", which I don't hear when editing. Both audio segments fade to mute, I do hear the fade but then it goes "click" on the exported sequence. I also tried just exporting those few seconds of the sequence, and it doesn't do the "click" sound, so it's only when I export the whole thing it seems...

I'm using lightworks 2020.1.1 on Windows.

Any ideas on where this could come from and how to fix it?

Thank you!

Re: Audio artifact when exporting entire sequence 1 week, 6 days ago #226927

  • hugly
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  • 1 week, 6 days ago
Hello,

That sounds like bug.

What method do you use for the fade outs?
It's better to travel well than to arrive...

Re: Audio artifact when exporting entire sequence 1 week, 6 days ago #226928

  • Phybot
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  • 1 week, 6 days ago
I do it manually using the audio editing tab. But I'll try using the audio effects and see if that solves it.

Re: Audio artifact when exporting entire sequence 1 week, 6 days ago #226931

  • hugly
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I understand that you fade-out using audio nodes. There are two other ways, you can apply a cross fade 'To here' at the outgoing cut or use the fade-out triangle. I'd suggest trying the latter first to see if it fixes the issue. It's shown in the Quick Start Guide at appr. 05:00.

It's better to travel well than to arrive...

Re: Audio artifact when exporting entire sequence 1 week, 5 days ago #227021

  • Phybot
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  • 1 week, 5 days ago
Thanks Hugly, that seems to have fixed it!
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