I want to revert back to: VideoReDo TVSuite v22.214.171.1247b (the version I was using before installing the above)
While v126.96.36.1990a has SORT OF fixed a major problem with tv recordings in .TS format that have MPEG video AND 2 audio tracks, eg:
Video: ID: 2314 (0x90A) / Menu ID: 560 (0x230) / Format MPEG Video
Audio #1 / ID: 2315 (0x90B) / Menu ID: 560 (0x230) / Format: MPEG Audio / Format version: Version 1 / Format profile: Layer 2
Audio #2 / ID: 2415 (0x96F) / Menu ID: 560 (0x230) / Format: AAC LC SBR
which causes VRD v188.8.131.527b to crash.
[Been meaning to report but never seem to find the time....]
v184.108.40.2060a sort of fixes this problem by simply deleting the 2nd audio track when I save the edited video but the 1st audio track is now out-of-sync ... not by much, but is just noticeable when you watch the saved video.
PS. The work-around for v220.127.116.117b is to delete the 2nd audio track via MKVToolNix 1st ... which doesn't cause the audio sync issues 99% of the time ... but not always.
Anyway, getting back to the point of this post ...
Can I simply re-install v18.104.22.1687b "over the top" of v22.214.171.1240a?
Or do I need to uninstall v126.96.36.1990a first? If I need to uninstall 1st, what, if anything, do I need to save before doing so?