Video & Codec Problems: Resolution and Blocky Picture: Pixilated Picture & Motion Freeze
I’m having the same freaking problem but a little different! I’m having video resolution and playback problems but it started off totally different. Everything worked fine about a week ago until I loaded some new codecs for two videos that didn’t work. I hate codecs and maybe someday someone will make or invent a “Universal Codec Package” - Holy Shiznet!
Anyway, I’m having all sorts of problems, sort of. I had two videos that didn’t play properly and found out I had an old version of Divx from a check with “GSpot – codec and avi checker”. So I upgraded to the new version of Divx 5.1.1. Well, the videos still did not work ok, but then some other videos I had did start working that had never worked before after installing the new Divx codec (half the problem was thus solved).

I then found out I needed the Xvid codec for these two videos that (one played just green with audio, and the other was watchable but had green garble in it; green haze after pixel effects). So I installed Divx 5.1.1 and Nimo Codec Pack and after installing it messed up my Divx 5.1.1 codec

. Then, I uninstalled the Divx codec and it would not let me play any Divx movies past version 4. Then, I thought I would try to install the “ffdshow” codec pack and that solved the audio problem

, but messed up the Xvid videos again

. I went back and forth trying different things with no avail! Darn (grinding my teeth)

! Now here’s the sizzler!!!!....
Now after all of that (and also a failed attempt to install WMP9 hoping this would solve the problem, but made it worse because of sluggish playback, which I quickly uninstalled with restore in Win XP Pro). Now after all of that my divx movies stall and freeze for a few seconds but after a few seconds continue playing normal again for any movie at or under Divx 5.0 and later movies

. Also, I have an ATI card and I usually record movies/cartoons both at either MP1 or MP2. Now recordings look bad and blocky, and so does all other videos I have (except for Xvid and Divx 5 and over videos – look good). And when I record or play “interlaced” mp2 videos I do not see any lines in the video anymore (which you are suppose to see in the video itself for DVD authoring)...and all I see is crappy blocky video pixels and it looks like junk after recording mp2 interlaced 352x480 video for DVD authoring.

So here’s the conclusion. Now all my videos play and that’s good, but they do not play at the quality that they had played at before ?

. Before, all my videos were nice and crisp with a nice resolution – I was not complaining a week ago

, until now (after doing all this for just two Xvid videos that would not play; I didn’t know they were Xvid at the time, and I found out later they were Xvid and didn’t play – that’s why I did all of this)!
Also, my Windows Media Player 8 did not hesitate before this codec dilemma; now it does sometimes when playing Divx 5 or above videos. My videos did not freeze up before; now they do once in awhile along with the sluggishness and pixel blockiness/blurriness. My videos played clear before; now they play blocky and blurry a little more. Before, I could distinguish between mp1 and mp2 video capture; now it looks the same and pixilated and somewhat a little blurry at that. Also, quick note, It seems all new Divx 5.0 or later encoded videos play fine with no pixilation or blurriness, but my other videos (no matter what they are encoded with) play like crap and do not look like they use to look (beautiful and clean without blotchiness).
I’m at my wits end and don’t know what to do anymore (I know I could reformat my HD but I’m in no situation to do that considering what I have to back up before doing so).
!

I’ve tried to install Windows Media Player 9; didn’t work

. I had to take WMP9 back off and rolled back my system to WMP8 again which is much better than 9. Now I hope I didn’t harm my system even further with installing this WMP9 junk, and hope that is not what messed up everything. !

I’ve rolled back my system for codecs too; didn’t work

. I really wish I could start fresh with these codecs and wish I had never messed with them for just wanting to play one or two stinking Xvid videos. My ATI recordings are more important than a downloaded Xvid video that will not play correctly.
I’m not going to reformat because I know this is a codec problem or WMP problem, but I think it is a codec conflict somewhere

. Because the videos that played correctly before all of this I did play like junk now. I would like to know if there is anyone out there who might have any suggestions, solutions, links, other forums, programs, or ANY knowledge as to what I should do here

!

? Should I delete certain codecs from my system? (I can supply you a list). Should I get the remnants of WMP9 off my computer if that is what is messing up my video playback (and how do I do that)? I don’t think that is a problem because I played my videos in other video players i.e. ATI Player, RealPlayer, WMP8, and Musicmatch, etc and it all plays the same (so don’t think it’s a player problem)

. That’s why I really think some of my codecs are conflicting or I have a bad codec build somewhere

?
Here’s what I have in general: Divx Pro 5.1.1, Nimo5build8, ffdshow-20040520, XviD-1.0.1-05062004. Now mind you I didn’t load the full packages for each one, I loaded only the codecs I needed. Those are just some of the latest codecs I loaded and put on my XP Pro system. I don’t know if they were/are still there, but that is what I have either loaded, etc in the process. Do codecs ever come off your system or do new ones just overwrite old ones, etc? I would like to know of a way to clean my codecs, system, or should I clean the registry, WMP8 or what???

I’m grinding teeth and pulling my hair out here…thanks everyone for reading this very long term paper here. Any help will be much appreciated and I might even reward it. If any has any similar problems let me know and maybe we can work this out together.
Thanks
Kraig