
When this is done Zoom places the single participant view in a separate area at the top right of the screen share being captured. These instructions assume that when sharing you share an application window NOT the whole screen. The editing I do on a weekly basis is on a Zoom recording which is usually about 80 minutes long.Ĭropping a Video Using Shotcut Introduction

My testing is just to follow the process I do every week. Definitely, the proxy and preview scaling reduce the lag associated with decoding and processing but not the other things mentioned.

Certain codecs or types of encoding can add decoding lag especially when seeking including seeking to a clip’s start time during preview playback. Certain filters are very heavy, but combining more than a couple filters or track blending/mixing are as well. If the system is very busy generating thumbnails and audio waveforms in the background, things may feel more laggy. Those two depend on the length and complexity of the project. Moving clips across tracks or certain undo/redo operations may take longer than expected. For example, changing timeline zoom can take long but not usually split. It also helps to understand which operations may take long and others not. I uninstalled the newest version of Shotcut V21.03.21 re-booted then installed version 20.11.28ĭid you follow the same process when testing other versions?įYI, some others have reported a general severe lag with version 21.011 and need to either use a newer or older version. The problems occur when I’m zooming in and out of the timeline, when I click on Play, when I split a track at the playhead etcĭo you have any idea how I can resolve this problem? Im currently thinking that I should go back to Version 20.11.28
Shotcut lag plus#
Video card is NVIDIA GeForce RTX 2060 SUPER Ĭ Drive is 500GB SSD plus a further 500 GB Cache Drive.

mlt and only you can do that using Explorer > Open With… and then it simply remembers the exe that was chosen and not aware of new installs unless it is an in-place upgrade. mlt file to open Shotcut with that project, it might not be opening the version you want. If you are using the installer, let it remove the old files or give it a new destination folder. After that, if you are using the portable, extract it into a new folder. If you know your way around the Details view of Task Manager, you can check and fix that. That could also be the source of extra lag even with a clean upgrade. It is possible you have a hung instance of shotcut.exe running in the background due to an unclean exit. First of all, make sure Shotcut is not already running. You might need to remain on an older version that works for you.Īlso, make sure you have a clean upgrade. Make sure you are making very similar comparisons. In ALL cases, regardless of version, if you run more than one instance of Shotcut at the same time, anything but the first is slower, and you should avoid that. For others, based on reports, only version 20.11 or 21.01 were significantly more laggy but most recent version 21.02 resolved it. For some people, anything version 20.10 or newer is significantly more laggy, but we do not know why.
Shotcut lag upgrade#
There was a major version upgrade to the UI library in version 20.10, and we had to make significant code changes in 20.11 and 20.01 to adjust. Let us know (in this thread) if any of these solutions work for you, please do not duplicate threads. Shotcut - Frequently Asked Questions- Why does it frequently crash on Windows?

Shotcut lag windows#
Shotcut - Frequently Asked Questions- Why does it crash on Windows upon launch? Shotcut - Frequently Asked Questions- What are the minimum system requirements? In the meantime, you can have a look at the following links: So this problem arose after a Shotcut update? The more information, the better we can narrow down where the problem may be. In many cases, some additional information is needed beyond what is provided in the post that opens the thread. This (the user forum), is a dynamic thing. did you do any of what I indicated or showed you? If so, and it didn’t work well, why didn’t you post here that the solutions provided didn’t work for you? In my reply I suggested some strategies for you to try on your computer. Opening different threads with the same problem without providing additional information to what you provided to the first thread does not help to better solve your problem. I just saw this and read the new publication.
