Intel QuickSync LA ICQ local recording (lagging while zapping through video, problems cutting video in Premiere)

Hello!

The video is actually fine and all is "synced". I can watch the video without any problems. The Problem is when I try to edit the video in Premiere Pro (cutting and removing different parts), the whole video is xxxxxx. The playback is completely off, some parts are double speed and async audio etc. Also when I am zapping through the video in MPHC it takes some time to jump to the specific time I want jump at. Recording as MKV and re-encode to MP4 with direct stream copy fixes the problem with zapping through, after doing that the player can jump immediately to the time I click at. But still the problem in Premiere remains sadly. I did not find a way to fix that issue.

Recording with Nvidia NVENC is 100% fine!

Does anyone have a clue what setting could fix this? The video is fine, but cutting in Premiere is impossible actually. I guess I could full re-encode the video with x264 Software based, but this will cause a quality loss sadly.

Thank you!

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