lossless-cutkeyframe

2022年5月2日—Cutmode:Normalcut(orKeyframecutifyoucan'tgetittotrimexactlywhereyouwantit,asthecuttingprocesscanshifttheframes ...,2022年8月31日—LosslessCutisperfectlycapableofdoingkeyframecuts,Idon'treallyneedanalternativeforthat.WhatIneedissomethingthatcanalso ...,2022年9月9日—LosslessCuttrimsavideoWITHOUTre-encodingit,soitcan'tbeframeprecise(asisPremiere).ItcancutthefootageONLYfromakeyframeto ...

參考資訊如下
How to trim a video using Lossless Cut

2022年5月2日 — Cut mode: Normal cut (or Keyframe cut if you can't get it to trim exactly where you want it, as the cutting process can shift the frames ...

Lossless cut without losing subtitles?

2022年8月31日 — LosslessCut is perfectly capable of doing keyframe cuts, I don't really need an alternative for that. What I need is something that can also ...

Lossless cut not trimming correctly

2022年9月9日 — Lossless Cut trims a video WITHOUT re-encoding it, so it can't be frame precise (as is Premiere). It can cut the footage ONLY from a keyframe to ...

Keyframe cut position accuracy problem (in both modes)

2020年4月28日 — Lossless cutting is not an exact science and will depend on the codec, keyframe types and a lot of factors. This is because of how ffmpeg works.

"Lossless keyframe," rather than "Nearest keyframe" #167

2019年6月1日 — After some experimentation it seems that the current behavior when using keyframe cut, is indeed that it will jump to the nearest keframe ...

> This app is not for exact cutting. Start cut time will be " ...

As has been said, this happens because of cutting on the closest keyframe, which is the only point where the cut can be done losslessly. This is how it's ...

Lossless trims between keyframes sometimes result in ...

2022年11月21日 — I am trying to losslessly trim a video (no re-encode) with this command: -ss 00:00:08.333 -i source.mp4 -c copy -y output.mp4.

LosslessCut is messing up times

2021年6月18日 — Lossless cut can only cut on keyframes in the video file, not every frame is a keyframe so your edits will be snapped to the closest one.