MPG not showing video after upgrading to latest

[turnip123]

all other formats are apparently ok and showing video. I've tried downgrading a few point versions back but that didnt help.
Windows Media Player Classic is showing video just fine.

As an example here is media info for one of the video files not showing up correctly

ID : 224 (0xE0)
Format : MPEG Video
Format version : Version 1
Format settings : CustomMatrix / BVOP
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, GOP : M=3, N=18
Duration : 32 min 1 s
Bit rate mode : Constant
Bit rate : 1 150 kb/s
Width : 352 pixels
Height : 240 pixels
Display aspect ratio : 4:3
Frame rate : 29.970 (30000/1001) FPS
Standard : NTSC
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.454
Time code of first frame : 00:00:00:00
Time code source : Group of pictures header
GOP, Open/Closed : Open
GOP, Open/Closed of first f : Closed
Stream size : 264 MiB (82%)