Hi again
Since I’ve got it working here’s the exact settings I’ve used in Adobe Media Encoder to export an MPEG2 at 1280×768:
Format = MPEG2 (from the drop-down list)
Preset = Edit Export Settings
Note: I have unticked “Export Audio” since my settings are for presentation screens.
Export Settings – “Video” tab:
Basic Video Settings
Quality = 5
TV Standard = PAL
Frame Width = 1280
Frame Height = 768
Frame Rate = 25
Field Order = None (Progressive)
Pixel Aspect Ratio = Square Pixels (1,000)
Profile = Main
Level = High
Bitrate Settings
Bitrate Encoding = CBR
Bitrate = 12 (Which was the target I had to meet)
GOP Settings
M Frames = 3
N Frames = 12
Closed GOP every = 0
Automatic GOP placement = unticked
Advanced Settings
Left this untouched.
I hope this helps someone 🙂