Kdenlive + Audacity noise reduction

[Brian Cluff]

I've never had that problem.  I actually do this for every video I've 
made for plug.  I just use the export audio function from within 
kdenlive and then do whatever processing I need to do on it and then 
simply save it back out as a wav again (or more recently a flac file so 
save space) and load it into kdenlive, making sure to line the beginning 
of the audio clip up with the beginning of it's video.  They've lined up 
every single time.  You just have to make sure that you don't cut any 
parts out from either the video or the audio before reassembling them in 
kdenlive.

That being said if you somehow did get your audio off, you'll need for 
look for some visual clue as to when things happen and simply slide the 
audio over until it lines up.  I used to have to do this for every 
single plug video when I first started because I was capturing the audio 
completely separate from the video.  Ideally you would use a 
clapperboard or just simply have someone on camera clap once so you 
could see the clap and line up the corresponding clap sound with the 
clap motion.

Brian Cluff

On 9/21/21 11:15 AM, Herminio Hernandez, Jr. via PLUG-discuss wrote:
> All,
>
> I have a video that I want to reduce noise. I can extract the audio 
> and cancell the noise via Audacity. However when I try to join it to 
> the video clip in Kdenlive it is out of sync. I have looked and cannot 
> find a solution for this. Any help would be appreciated.
>
> Regards,
> Herminio
>
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