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Everytime i cut a audio track. The end of the video has a dot sound

Participant ,
Aug 31, 2021 Aug 31, 2021

Its always happening to me. Is there a way to fix this?

TOPICS
Audio , Editing , Error or problem
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correct answers 1 Correct answer

Valorous Hero , Aug 31, 2021 Aug 31, 2021

Without knowing more, my guess is you're hearing a click which is very common when cutting audio because you're not performing a cut on a "Zero Crossing" which is when your waveform intersects the 0db line. You can read a little more about what I'm referring to here: https://steinberg.help/wavelab_elements/v9.5/en/wavelab/topics/audio_files_editing/zero_crossing_c.html

and here: https://en.wikipedia.org/wiki/Zero_crossing 

 

Audition does actually have a command to adjust the time to zero crossi

...
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Participant ,
Sep 02, 2021 Sep 02, 2021

Yep! The video are screen captured. Audio behind it is from a movie audio. A song. I also dont know why this happens to some of my audios. 

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Community Expert ,
Sep 02, 2021 Sep 02, 2021

well use mediainfo to see if you're source video is vfr.  Could be causing the problem even though the audio is not...

Post back if you have any questions.  

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Participant ,
Sep 02, 2021 Sep 02, 2021

They did not detect any VFR. Oh no... is there any way to make the audio VFR?

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Community Expert ,
Sep 02, 2021 Sep 02, 2021

most audio files do not have a frame rate afaik.  Are you sure that you checked the right spot in media info?  See attached screen grab.Screen Shot 2021-09-02 at 9.47.13 AM.png

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Participant ,
Sep 02, 2021 Sep 02, 2021

I am so sorry for the late reply. I did not receive the email for the reply... Im sorry

I right clicked premiere pro properties of the audio track. Did not show any frame rate mode

The rate of the video is 48000HZ

Again, I am sorry for the late reply

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Participant ,
Sep 03, 2021 Sep 03, 2021

Hello. I actually thought I was supposed to use premiere pro properties... Sorry fore my bad grammar. I used Mediainfo and found out audio is constant

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Participant ,
Sep 03, 2021 Sep 03, 2021

Hello. I am converting constant to variable in handbrake. Will this lose quality? Am I doing the correct way. Sorry to bother

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Community Expert ,
Sep 03, 2021 Sep 03, 2021
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I'm sorry I wasn't clear.  most audio files do not have timecode and I don't think can have a variable frame rate.

I was asking if you had made sure your video files were constant and pointed out where you would see that in media info.  There are other items in media info that can be constant or variable such as bitrate which should not cause any problems.  

 

If you set the quality slider in the video panel in handbrake to the maximum, there should be no visible loss in quality.   

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