Questions tagged [video-editor]
A video editor, such as openshot, allows you to edit and manipulate videos using graphical tools.
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OpenShot video editor doesn't open
I installed OpenShot video editor by using sudo apt install openshot from the official repository, then I tried to open it by using openshot-qt command and it camed errrors, here's the output:
...
CommunityBot
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Are there any apps to resize videos in Ubuntu?
I have a 20-min video that my friend has recently recorded, but the whole thing occupies 1 G. Is there a way to reduce it to something that can be emailed to people without completely using the ...
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Openshot 1.4.3 no longer recognising blender when making animated titles
I was using openshot and blender to create some animated titles and it was working fine until openshot just started to cry out for blender for no apparent reason. The previews work fine, and some ...
CommunityBot
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'Your GPU memory is full' error in DaVinci Resolve, Ubuntu 22.04, NVIDIA GeForce GTX 1060, changing kernels didn't solve it
I'm trying to get DaVinci Resolve running for the first time. I'm running Ubuntu 22.04. Initially I was getting an error about GPU processing mode before the program would even open.
After some ...
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How to remove video fisheye effect with low overhead
I am a "newbie" and currently using an RTSP stream on a PI4 with a POE security camera that has a wide-angle lens on it.
It is my understanding that this effect can be removed via a MATLAB ...
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How do I crop a video clip?
I've recorded a video using recordmydesktop, but have unfortunately chosen for capturing the whole screen (1600*896) instead of a small part with geometric 900*690.
How do I crop this video? ...
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Kdenlive: Speed up the audio and video without losing pitch
I am using Kdenlive Version 17.12.3 in Ubuntu 18.04. I have increased the the speed of the video and it resulted in the pitch variation of audio. Is there any way to change the pitch? I even tried ...
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What to use to quickly cut Audio/Video
If just need to crop Audio/Video from a longer track, what can I use? I tried OpenShot, but I find the export video slow, perhaps its compling all the "layers" into a new movie? Perhaps I just need a ...
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Upgraded to ubuntu studio 20.04 and lost all the extra video effects in Kdenlive and Openshot
When i upgraded to Ubuntu Studio 20.04, I lost all the weird video effects (like screen glitching, old Film effect, etc) that used to appear in Kdenlive and Openshot.
What package(s) am I missing?
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kdenlive video editor not working drag and drop
when I try to edit a video in kdenlive , in my folder where video clips are stored I open the file and simply try to drag and drop it to kdenlive , but it's not work or I do not know how to do it , ...
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ffmpeg lock's up pc
I have an i7-10700kx16. With 64g ram and 2 2tb SSD, The board is a z590-p. The video card is UHD 630 CML GT2. I install Ubuntu 23.04 and the ver of Ubuntu. Every time I to use Kdenlive or FFmpeg from ...
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Create end credits for video editing
I am using Pitivi for some video editing and now I want to add end credits to the end of video. I don't know if it's possible to do it directly in Pitivi (if so how?).
Here it gives some hint but no ...
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Edit webm video (with GUI)
I recorded a screencast with kazam.
Now I have a webm file.
Which tool can I use to edit this video?
I want to cut (remove) some parts.
I use Ubuntu 18.04
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how to add watermark ffmpeg custom duration
I'd like to ask,
how to add a watermark in ffmpeg at a certain duration? for example I have a 2 minute video, I want the watermark to appear at 1:15 - 1:25 how to do it?
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Is it viable to run Ubuntu from a USB (long-term)
I'm aware that similar (if not identical) questions have been asked before, but I'd like to explain my particular circumstances and see if you'll still give the same advice.
I currently am saving up ...
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Kdenlive 22.08.3 Stabilize menu item missing
I am running Kdenlive 22.08.3 on my Ubuntu 22.04.1 desktop. I have a video clip which I want to stabilize. When selecting this clip I should get a "Stabilize" menu item in the menu Clip ->...
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How to Make DVD From .mov File?
How do I produce a DVD from a .mov? I shot video using camera that also takes movie shots. I use K3b to burn DVD's and CD's. The file is at /home/xyz/Videos/Lights
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How To Make A Song With Lyrics
Today I was trying to make a video using song lyrics but I couldn't find a way, I want to add some effects for text(Animation) and Slide(Animation) I know many programs Windows relative but I don't ...
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Are there any video editors that support WebM?
Are there any video editors for Ubuntu that support WebM importing? AKA, I have a raw WebM file that needs editing.
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In mvktoolnix, what is command to extract a part of video, audio files?
In mvktoolnix, what is command to extract a part of video, audio files (mp4, mkv, mp3,...)? say like
extract filename from 00:5:30 to 1:10:25
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What video editing programme is capable of placing two videos side by side?
I would like to show the left half of the first video on the left, and the right half of the second on the right.
Are there any programmes that offer this feature, or is there a workaround anyone can ...
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Can you do keyframed speed changes with video?
I'm making a video and I want to do keyframed speed changes. That is, I want to have a video gradually get faster or slower at different points. I have been a user of kdenlive for awhile but have ...
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How can I split a .mp4 in two?
I have a bunch of .mp4 files (DRM free). Each file comprises two episodes of a kids TV show. I would like to simply split the file in two without re-encoding. What's the best way to do this? ...
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Reset Audio Waveform in Pitivi
I have some clips that I am editing and every time I split the clips to remove certain sections from them, the audio waveform is screwed and it gets really difficult to know the audio start locations.
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Any good sites explaining how to use PiTiVi?
I have played around with PiTiVi a bit, but I could still use some help.
Are there any good sites explaining how to use PiTiVi?
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Video stabilisation software
Is there any way, either through a graphical program or a command line utility to "stabilise" video in Ubuntu?
By stabilise I am referring mainly to a feature of iMovie where shaky video is analysed, ...
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Software to add images to video?
I have a video where I want to put images on my hand (in the video) and have them fly all over the video screen. Is there any software for Ubuntu 11.10 to do this or at least to insert an image into ...
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Ubuntu Video Editing is TERRIBLY Slow. Any fix?
I recently made the leap from Windows to Linux, and I'm enjoying my freedom thus far with Ubuntu 18.04. I've played quite a few games so far CS:GO, Minecraft with heavy shaders, Kenshi, ARK, etc. and ...
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How to create video visualizations / sound responses for songs
Simply I'm wanting to create music visualization videos for songs I make for youtube (like a stereoscope). I know it can be done using templates for Adobe After Effects on Windows machines. Is there ...
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How do I control output video file size with kdenlive?
I have a few videos i just want to add a fade to black effect or dissolve transition at the last 2 seconds with Kdenlive.
My problem is that the output file is much larger than the original video. How ...
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kazam control window disappears when capture starts
I need to record a window on ubuntu 20.04. I installed kazam and selected window and started capture. But as soon as the recording starts, the kazam control window disappears. The manual says I should ...
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Cannot select correct input device in Davinci Resolve?
I am using Davinci Resolve for video editing with voice over (basicly followed this tutorial: https://www.youtube.com/watch?time_continue=10&v=BUVHBdcQRmk).
As input source there is only "ALSA" ...
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Good PPA for ffmpeg
Its annoying that the default ffmpeg in ubuntu's repositories is outdated and hobbled for legal reasons, however, there's a great page on the forums that walks you through building it from scratch: ...
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Trim a 360-degree GoPro Video in Linux?
Is there a command line (or GUI) utility to trim a 360-degree *.mov file? The file was made using a GoPro Fusion Camera. I've tried ffmpeg:
ffmpeg -i File_A.mov -ss 00:00:00 -to 00:03:23 -c copy ...
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After Starting Openshot Video editor
tapabrata@lappy : openshot-qt
Loaded modules from: /usr/lib/python3/dist-packages/openshot_qt
(python3:2102986): Gtk-WARNING **: 09:34:30.010: Theme parsing error: gtk.css:2515:35: '-2px' is not a ...
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Kdenlive effect properties section disappeared
I was working, editing my videos and a section of Kdenlive has disappeared. When I apply an effect on a clip a section should show up in the middle of the window where I can manage the effect. For ...
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FFmpeg not extracting part of the video
I used FFmpeg to extract portion (5 seconds) of a video like this:
ffmpeg -ss 00:30:00 -t 00:00:05 -i original.avi cut1.avi
and also like this:
ffmpeg -ss 1800 -t 5 -i original.avi cut1.avi
But what ...
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saving the first and second 2 minutes of a wmv video in Ubuntu Terminal
How can I cut the first two min of a 10 min video and save it as first_2min.wmv and then the second 2 min saved as second_2min.wmv without any change to the settings of the video in Ubuntu command ...
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What Ubuntu-compatible software is available to remove shaking from a video? [duplicate]
I've got some some home movies that look great, but my video camera doesn't have one of those fancy new stabilizers. Is there extant end-user software (preferably FLOSS) I could use to removing the ...
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Kdenlive freezing
I started a project and it was going fine. Then I wanted to add an effect to an item on the timeline. I clicked on the item, and kdenlive just froze. I pressed Ctrl+S to save previous changes if ...
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How to edit mkv with subtitles (and keep the subs)
I have an mkv file which has (soft) subtitles in it. The video is about 30 minutes long but I want to trim it down to just 6 minutes (say, from 19:00 to 25:00). However, I want to keep the soft ...
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Is it possible to combine two movie files into one, interleaved like a zipper using ffmpeg?
imagine you have two movie clips, each one has the same fps and geometry and total number of pics,now take the first pic of the first clip and place the first pic of the second clip after it, than ...
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Is there a way to send usb camera stream through a color filter before it gets to Zoom or similar?
Pretty much I wanted to see if there was a way to adjust color settings before it gets to a streaming app.
Thanks!!
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Kinemaster on Ubuntu 16.04
I have Ubuntu 16.04 on Dell Vostro 15. I want to install kinemaster on my pc. Can somebody suggest a fast and easy way ? I know it can be installed on Andriod, but can it be installed on an Ubuntu (...
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Is there a program which allow easily to add speech bubbles to a video/screen cast?
I am currently creating a screencast tutorial for a lecture. Therefore, I use recordmydesktop to get a video of my actions. Now I want to annotate some actions in the video with speech bubbles (or ...
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Webcam software with live chroma keying/green screen
I want to take live camera feed (from webcam or other source) and apply a chroma key effect in order to remove the background (i.e. green screening) and then want to replace the background with a ...
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ubuntu 18.04 and firewire device
There is only old documentation /threads regarding ubuntu and firewire device.
Actually I want tp capture videos form my old Sony camera using minDV format.
Using Kdenlive or dvgrab, my device never ...
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Video editing app for lowering background noise while evidentiating slow voice?
I got a video who needs some delicate tweaks. In that video I recite several poems. My voice sounds too low, while the background noise is too high. If someone turns its sound at maximum to be able to ...
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Problems with OpenShot Video Editor and Blender
I use Ubuntu Studio 20.04.1 LTS.
Also, I use OpenShot Video Editor 2.5.1 and Blender 2.82a. Both from its official stable version repositories (not "snap" versions).
I know there is another ...
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How/Can I use Nvidia GPU in Handbrake?
system configuration
intel i5 9300H
nvidia 1650(m)
ubuntu 20.04
gnome 3.3
nvidia driver 450
Recently I tried to crop and re-encode a video to x265 using Handbrake .
I switched to Nvidia on demand in ...
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