Help needed with MPEG-PS stream copy

[styrol]

(1) Edit (cut) the file.
(2) Video: "Copy"; audio: "MP2 (lav)", filters/configure: Resampling "48000Hz", Mixer "Stereo"
(3) Container: MPEG-PS (A+V)
(4) Save

I don't think the output files are very conform to standards. At least VLC and MPlayer will play them. If you wanna get more compliant files, you have to re-encode as Nipples said.