Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: VLC playback blocky/pixelated?


01 Feb 2009   #1

Windows 7
 
 
VLC playback blocky/pixelated?

Anyone else notice this with the latest VLC version?

I loaded up a regular AVI 700MB rip and it looks blocky and slightly pixelated.

Loaded up in XP and it looked fine. Video drivers are up to date and all the settings are the same.

Anyone?


My System SpecsSystem Spec
.

01 Feb 2009   #2

Windows 7
 
 

Yes, you are right. Plus, to compare I opened a file in WMP, and then when I launched VLC, my computer crashed.
My System SpecsSystem Spec
01 Mar 2009   #3

Windows 7 Ultimate x64
 
 

Quote   Quote: Originally Posted by geoffrey2008 View Post
Anyone else notice this with the latest VLC version?

I loaded up a regular AVI 700MB rip and it looks blocky and slightly pixelated.

Loaded up in XP and it looked fine. Video drivers are up to date and all the settings are the same.

Anyone?
I have noticed that same problem with vlc, when i open a movie its fine, then when i maximize to full screen it becomes grainy, and pixelated.

All of the so called fixes I have tried have no effect (removing output display, removing hardware acceleration).

I have all of the drivers up to date for my video card etc.

Windows Media Player seems to play the same files perfectly full screen, what gives?
My System SpecsSystem Spec
.


01 Mar 2009   #4

Windows 7 7000 64bit
 
 

I had the same problem.

I tried to apply the default settings and I tried to upgrade to latest version, but no luck. I think its the built in codecs that gets messed up, because none of the post-processing features seems to work/be tweaked when it happens.

Since then I have been using MPC-HC with the MpcVideoDec.ax codec, and lets just say I dont miss VLC.
MPC with this codec has much better IQ and less CPU load since MPC-HS supports UVD/PureVideo.
My System SpecsSystem Spec
01 Mar 2009   #5

Windows 7 Ultimate x64
 
 

Quote   Quote: Originally Posted by Forman View Post
I had the same problem.

I tried to apply the default settings and I tried to upgrade to latest version, but no luck. I think its the built in codecs that gets messed up, because none of the post-processing features seems to work/be tweaked when it happens.

Since then I have been using MPC-HC with the MpcVideoDec.ax codec, and lets just say I dont miss VLC.
MPC with this codec has much better IQ and less CPU load since MPC-HS supports UVD/PureVideo.
I just went ahead and reformatted today, switched back to vista.

No problems with video playback in vlc using Vista/32/ultimate...

WMP seemed to play .mkv and other files fine after I did a combined codec pack install on it in W 7, that sufficed until I reformatted but I noticed WMP doesn't handle a wealth of files very well.

Mplayer, and classic media player would work as viable alternatives to .vlc for anyone interested.

Hopefully the issue gets resolved, but I need a more stable os for my everyday functions, I just wanted to see how 7 beta would run most of them.

VLC was really the only thing I encountered problems with, and games.
My System SpecsSystem Spec
02 Mar 2009   #6

Windows 7 Ultimate 64bit
 
 

No problem with VLC here. I did notice it takes a second for the video to show on screen, other then that plays ok
My System SpecsSystem Spec
29 May 2009   #7

Vista64
 
 

Turn on Aero Theme. Seems VLC does not enable 3D mode properly or soemthing, with Aero turned off it was not using 3D mode for me.
My System SpecsSystem Spec
29 May 2009   #8

Windows 7 RC1
 
 

Dell Inspiron 1520 here, notice the pixelated VLC playback too. Very smoth edges in WMP, as it should look. I'll try out KMplayer maybe and see if there's any difference.

I thought it was just me and I ended up going back to Vista drivers, but it didn't help a thing. Any other players you guys suggest that works fine? Though I guess it depends on hardware.
My System SpecsSystem Spec
31 May 2009   #9

Windows 7 Professional 64-bit
 
 

That slows my system down to a complete crawl. I really dont know what people see in VLC, WMP works much better.
My System SpecsSystem Spec
31 May 2009   #10

Win 7 RC 64bit b7229
 
 

Quote   Quote: Originally Posted by swarfega View Post
That slows my system down to a complete crawl. I really dont know what people see in VLC, WMP works much better.
it's simple. vlc uses very few resources and playbacks almost all the known video/audio formats without installing additional codecs.
My System SpecsSystem Spec
Reply

 VLC playback blocky/pixelated?




Thread Tools



Similar help and support threads for2: VLC playback blocky/pixelated?
Thread Forum
Blocky/Jagged/Pixelized text in various programs. General Discussion
blocky video and pixellated games Graphic Cards
Blocky/pixelated video in Windows 7 Music, Pictures & Video
Blocky pixels in DVD movies Music, Pictures & Video
Pixelated video playback in players except WMP with Shark007 codecs Media Center
'blocky' display Graphic Cards
[Help] Blocky small pop up windows General Discussion

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 11:04 PM.
Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App
  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33