Mobile/PDA About Us Advertise here
User User name Password  
  Not registered yet? Register here.
Lost your password? Click here. 		 
  Home   News   Guides   Downloads   Glossary   Hardware   Profiles   Forums   v4  
 Advertise at AfterDawn.com     Link to us!     Private messages     Compose a private message     List of all updated threads     Threads without replies     Search messages
Saturday 18.1.2025 / 22:18
Search AfterDawn Forums:        In English   Suomeksi   På svenska
afterdawn.com > forums > archived forums > divx / xvid > no speech in virtual dub
Show topics
 
Forums
Forums
No speech in Virtual Dub
  Jump to:
 
Posted Message
joelgm
Newbie
_ 		28. April 2008 @ 05:10 _ Link to this message    Send private message to this user   
Hi... I was trying to use VirtualDub to increase the audio output on avi files. But now, whenever I do that, the resulting audio lacks speech. The music plays file, but speech is lost! Can anyone help me find the fix?
[ + quote]
Advertisement
_ 		__
attar
AfterDawn Addict
_ 		29. April 2008 @ 09:33 _ Link to this message    Send private message to this user   
Try saving the audio from VirtualDub;load and adjust the level in 'Audacity' and save it as a WAV file then load the new WAV in VirtualDub.

In VirtualDub - 'File' 'Save WAV'

In Audacity, select 'Effects' 'Amplify' then save the new WAV ('File' 'Export').

VirtualDub 'Audio' 'Audio from other file' and choose 'Full processing mode' 'Compression' and select mp3.

Choose the Beta or the last stable.
http://www.afterdawn.com/software/audio_...ls/audacity.cfm
[ + quote]
joelgm
Newbie
_ 		29. April 2008 @ 12:40 _ Link to this message    Send private message to this user   
@Attar..
Tried it, but all I can hear in the Audacity project as well as in the new exported wav (from Audacity) is a jumble of sounds..not at all the audio track I expected to hear..

My guess is that VirtualDub has a problem decoding the audio stream from the avi. I've installed K-lite codecs..but the problem still remains..Virtual Dub in its preview, also doesnt play the speech in the audio..I can hear the music but not the voices! :(
[ + quote]
davexnet
Senior Member
_ 		29. April 2008 @ 14:12 _ Link to this message    Send private message to this user   
Make sure in Virtualdub you set Audio/Full processing mode
File/Save Wave.

When you display File/File information, what does it say about the audio ?
[ + quote]
Advertisement
_ 		__
 
_
joelgm
Newbie
_ 		29. April 2008 @ 23:39 _ Link to this message    Send private message to this user   
Yes, the Audio was in full processing mode, and the Video in direct stream copy. The file info abt Audio is:

Sampling rate: 48000Hz
Channels: 2 (stereo)
Sample precision: NA
Compression: ac-3/acm Codec
Layout: 75288 chunks
Length: 115642368 samples
frame size: 1536/1536/1536
Data rate: 384 kbps
[ + quote]
afterdawn.com > forums > archived forums > divx / xvid > no speech in virtual dub
 

Digital video: AfterDawn.com | AfterDawn Forums
Music: MP3Lizard.com
Gaming: Blasteroids.com | Blasteroids Forums | Compare game prices
Software: Software downloads
Blogs: User profile pages
RSS feeds: AfterDawn.com News | Software updates | AfterDawn Forums
International: AfterDawn in Finnish | AfterDawn in Swedish | AfterDawn in Norwegian | download.fi
Navigate: Search | Site map
About us: About AfterDawn Ltd | Advertise on our sites | Rules, Restrictions, Legal disclaimer & Privacy policy
Contact us: Send feedback | Contact our media sales team
 
  © 1999-2025 by AfterDawn Ltd.

  IDG TechNetwork