Ghosting on this video VLC 0.9.9

Microsoft Windows specific usage questions
Forum rules
Please post only Windows specific questions in this forum category. If you don't know where to post, please read the different forums' rules. Thanks.
Excalibur
Blank Cone
Blank Cone
Posts: 55
Joined: 19 Sep 2008 23:18

Ghosting on this video VLC 0.9.9

Postby Excalibur » 03 Jun 2009 16:28

Here is the link for sample: http://rapidshare.com/files/240374716/STales.avi.html

For example, you will see ghosts on the left and right side of actors or any object.
Movie runs OK on other players and external codecs.

VLC_help
Mega Cone Master
Mega Cone Master
Posts: 25661
Joined: 13 Sep 2006 14:16

Re: Ghosting on this video VLC 0.9.9

Postby VLC_help » 03 Jun 2009 18:12

I cannot see any ghosts. Any screenshots?

Excalibur
Blank Cone
Blank Cone
Posts: 55
Joined: 19 Sep 2008 23:18

Re: Ghosting on this video VLC 0.9.9

Postby Excalibur » 03 Jun 2009 22:26

Here are the images:
Image

Image

Image

I tried everything, from changing output module to hardware YUV-RGB....etc. Nothing helps. Even Verbose levels 1 and 2 are not saying anything.

Excalibur
Blank Cone
Blank Cone
Posts: 55
Joined: 19 Sep 2008 23:18

Re: Ghosting on this video VLC 0.9.9

Postby Excalibur » 03 Jun 2009 22:42

I found what is causing this. Sharpen or "augumented contrast between contours". Which I set to be automaticly on when starting VLC.
When sharpen is on, there is flickering about few mm at bottom, and even when Sigma slider is at 0 this flickering stays but ghosting disappeares. When off everythnig is fine.
Deleting %appdata/vlc does nothing.

Strangely, only this video is affected.

I even tried VirtualDub-it to see if something is wrong with coding, but it's the same.

Excalibur
Blank Cone
Blank Cone
Posts: 55
Joined: 19 Sep 2008 23:18

Re: Ghosting on this video VLC 0.9.9

Postby Excalibur » 04 Jun 2009 08:49

Any news about this problem?

P.S. I tested movie on Crystal Player which has sharpening effect, and sharpening functions normally.

VLC_help
Mega Cone Master
Mega Cone Master
Posts: 25661
Joined: 13 Sep 2006 14:16

Re: Ghosting on this video VLC 0.9.9

Postby VLC_help » 04 Jun 2009 17:34

Sharpen can cause artifacts.
I tested movie on Crystal Player which has sharpening effect, and sharpening functions normally
VLC and Crystal Player use different sharpen algorithm, that is why the effect isn't the same.


Return to “VLC media player for Windows Troubleshooting”

Who is online

Users browsing this forum: No registered users and 38 guests