Jump to content

Capture audio not visual


Recommended Posts

Just purchased debut software yesterday and not capturing visual, only audio.

 

Have read NCH techhelp "This is caused by differences between the frame rate of the original file and the capture settings. Please check what the frame rate of the original file is, and ensure that the video capture settings in Debut are similar." & tried various fps in "edit output" option in debut with no success.

 

 

Endeavouring to capture video cast with operating system windows XP.

 

Have tried all permutations changing Debut options (the many options "record as...", enocder options, edit output - change frame rate...), incl setting "no compatibility mode" for debut on my pc. Thought I'd found a work around to download as flv (default settings incl encoder, frame rate of 30fps)then used prism convert software to convert to avi. Then audio & visual seem to work. However tried later (I think same options) and did not work.

 

Not sure if this extra info. is relevant....have vlc & media player on pc. Dell notebook pc vostro 1510 model, supported mode 1280x800 (60Hz).

 

Hope to hear from NCH Tech Support - Thank you in anticipation of some help soon.

Link to post
Share on other sites
  • 3 months later...

Go into Desktop Properties go to Adapter settings, click Advanced, Click Troubleshoot and turn off hardware acceleration (completely to 0). Sounds like you're trying to record an overlay, which you can't. IE, the video is not really on the main screen, it's sitting on top of it generated by your video card. Debut cannot capture that. Disable hardware acceleration and you should get your video to record.

Link to post
Share on other sites

Go into Desktop Properties go to Adapter settings, click Advanced, Click Troubleshoot and turn off hardware acceleration (completely to 0). Sounds like you're trying to record an overlay, which you can't. IE, the video is not really on the main screen, it's sitting on top of it generated by your video card. Debut cannot capture that. Disable hardware acceleration and you should get your video to record.

 

Hi AAKAlan,

Thank You for this reply - it is really appreciated. I'm awaiting help form my Company's IT Support to enable access for me to make trial your suggestion (it looks like I need admin access to change it). If I do conduct this trial I will share outcome on this user forum. One question you may be able to help with is, if I do make change you suggest, and if I keep this change (rather than use it only when I'm capturing video clips on my pc screen), do you know if it will impair performance of my pc in any way?

Thanks,

Lisa (GoBulldogs)

Link to post
Share on other sites
  • 4 weeks later...

Hi AAKAlan,

Thank You for this reply - it is really appreciated. I'm awaiting help form my Company's IT Support to enable access for me to make trial your suggestion (it looks like I need admin access to change it). If I do conduct this trial I will share outcome on this user forum. One question you may be able to help with is, if I do make change you suggest, and if I keep this change (rather than use it only when I'm capturing video clips on my pc screen), do you know if it will impair performance of my pc in any way?

Thanks,

Lisa (GoBulldogs)

Link to post
Share on other sites
  • 1 month later...

Oops, this suggestion didn't work for me. I'm trying to record excerpts from a .wmv video on Windows Media Player onto the screen recording mode. I tried every notch on the acceleration, but still it records the audio, and the video is a black screen. This same question is asked and ansered on the nch website, FAQ's here

where it says

 

"This is caused by differences between the frame rate of the original file and the capture settings. Please check what the frame rate of the original file is, and ensure that the video capture settings in Debut are similar."

 

After right clicking on the video during playback in Media Player and seeing the video was 29 frames per second, I tried changing the "Edit Output"-"Change Frame Rate" in Debut (29 frames per second), didn't work, either. Any other suggestions?

Link to post
Share on other sites
  • 1 year later...
  • 1 year later...

I have the same problem. In the beggining, i was able to record audio and video. After a few succesfull recordings, it started to record only the sound, with a black image, one out of two atempt. Now, i can't record image, only sound. My system is a HP Pavillon g7, intel corei5, with windows 7 and i am using Firefox as my web browser.

 

Please help me

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...