I've checked the input original .ts file and it has artifacts and async starting at 01:08 therefore the output file is produced with async too.
Hi Olga
I tried a freeware video cutter called Avidemux (Stable v2.7.5 x64) with the same input .ts file and with the same time-cut. The output video has artifacts without audio-video synchronization problem. This result is good for me.
Would you please test it again with Avidemux?
If freeware Avidemux can cut my .ts video without audio-video sync problem, why payware Solveigmm Video Splitter cannot do the same thing for me?
Thanks a lot