Weird Audio Upon Importing An MP4 Clip

[DayO]

I just imported a pretty long video MPEG-4 clip into VS Pro X9--and hour and a half--and after importing OK, upon playing it, it displayed a small blue whirly icon for awhile, then the audio track
gave off a buzzing sound throughout...

Yet when I imported the clip into an Open Source video editor--Open Shot--the clip payed back just fine, with the audio track without the buzzing.

Very strange!

[tletter]

I just imported a pretty long video MPEG-4 clip into VS Pro X9

What are the properties of the clip?

tletter
https://www.youtube.com/user/tletter

[DayO]

Clip Properties:

Video Type: H.264 High Profile Video
Attributes: 24 bits, 450x800
Frame Rate: 29.983 frames/sex.
Data Rate 1004 Kbps

Audio:
MPEG AAC Audio
Total Samples: 116,643, 840 samples
Attributes: 2400 Hz, 16 bit stereo
Bit Rate: 64 Kbps

Clip is 1 hr, 21 minutes in length

Audio is more characterized as scratchy, not buzzing.

[tletter]

Audio is more characterized as scratchy, not buzzing.

I'd suggest that you strip out the audio from the clip, edit it using an audio editor, and then add it and the video track back into VS.

Attributes: 24 bits, 450x800

Yet when I imported the clip into an Open Source video editor--Open Shot--the clip payed back just fine, with the audio track without the buzzing

Perhaps your source is Whatsapp or a smartphone. In any event, you could simply export it using OpenShot and then further edit it in VS.

tletter
https://www.youtube.com/user/tletter

[DayO]

Yes, the full clip was a Facebook Livestream, recorded on a Smartphone to FB.

Good idea, export now from Shotcut, an Open Source video editor, then import to VS Pro...

Let's see how that works out.

[tletter]

export now from Shotcut, an Open Source video editor, then import to VS Pro...

The use of HandBrake is an alternative.

tletter
https://www.youtube.com/user/tletter

[DayO]

OK, will check out.