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Questions tagged [kdenlive]

A powerful NL Video editor for UNIX/Linux, using MLT, QT and KDE libraries. Available from the Ubuntu Repositories.

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3
votes
1answer
26 views

Kdenlive snap version doesn't render in Ubuntu 18.04

When I'm trying to render a project, it just stuck on 'Waiting' and render never starts. Console log contains next error: starting kdenlive_render process using: "/snap/kdenlive/26/usr/bin/...
0
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0answers
19 views

Rendering of [file] crashed

When I try to render something with Kdenlive, it says this: Rendering of [file path] crashed [gif @ [compute memory number]] Using AVStream.codec to pass codec parameters to muxers is deprecated, use ...
0
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0answers
14 views

Can I directly split the project archive in kdenlive?

I created a huge project in Kdenlive. Now, I wanted to archive it and then move the archive onto a Samba share with almost 50 GB free space, because I'm running low on free disk space on my main PC (9....
-1
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0answers
18 views

kdenlive get crash after op[en

$ kdenlive |& tee kdenlive.log Gtk-Message: 13:37:13.433: Failed to load module "appmenu-gtk-module" === /// CANNOT ACCESS SPEECH DICTIONARIES FOLDER =================BUILDING PROFILE ...
0
votes
1answer
40 views

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 ...
0
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0answers
64 views

Kdenlive: Pitch compensation doesn't work

I'm using Kdenlive and speed + pitch compensation. Some years ago it worked correctly, but now sound is distorted. Even when I change speed to 101%, sound is terrible. Is it only my problem? Is it ...
0
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0answers
66 views

Kdenlive 19.12.3 Memory Leak

I am using Ubuntu Studio 20.04 with Kdenlive 19.12.3. I'm detecting what I think is a memory leak and wonder what needs to happen in order to address this: I am making a Christmas photo montage video....
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0answers
63 views

Kdenlive 480p rendering

I'm using kubuntu 20.04. also I'm using kdenlive for my video editing. I wanna render a video in low file size. i used to render in 480p in Premiere pro. How can I di that in kdenlive. Thank you?
0
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0answers
46 views

Why Kdenlive in Ubuntu cannot access windows folder?

I found a strange thing. When I use KDENLIVE (20.04version) under UBUNTU 20.04, if I use the menu--project--add clip or folder, I cannot see the windows directory that I have alreday mounted. For ...
0
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0answers
48 views

Default image editing in kdenlive

How do I set Gimp 2.10 to be the default image editor in Kdenlive 20.04? You can set the default in the Kdenlive config environment settings but Gimp doesn't appear in the list of applications and any ...
1
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0answers
45 views

How to write math in kdenlive?

I'm interested in create a math fashion video, and realized I need to type several math equations to display. If is a basic stuff this could be done with the title options in kdenlive and unicode ...
0
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0answers
141 views

Kdenlive 20.08.1 crashes during rendering

I downloaded the Kdenlive app image from https://kdenlive.org/en/download/ and run it on Ubuntu 20.04. I'm just trying to make a quick 40 second video with some clips and filters (greenscreen, ...
1
vote
1answer
400 views

How to completely remove a Snap app

I installed, and later removed, the kdenlive Snap from my Ubuntu 20.04 system. The removal went like this: sudo snap remove --purge kdenlive I notice there's still these two remnants of kdenlive on ...
0
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0answers
138 views

I don't have all the kdenlive effects in Focal Fossa

I'm trying to blur part of a video in Kdenlive. I'm right clicking the part of the video project that I want, selecting "add effect", and I don't find any "Blur and Hide" options. ...
0
votes
1answer
185 views

How to update kdenlive(snap) 20.04 to 20.08

Please tell me how to update kdenlive(snap) 20.04 to 20.08.
1
vote
2answers
715 views

Kdenlive Error - Could not create the video preview window

The headphone jack on my Ubuntu 20.04 system would not work until I read this and issued this command: alsactl restore Since then my headphone jack has been working fine. The problem is that the ...
0
votes
0answers
155 views

Kdenlive has no menu buttons like File, Edit (Ubuntu 20.04 LTS - XFCE)

For some reason kdenlive, appimage or PPA doesn't let me see the menu buttons(File, Edit, etc.) Ctrl + M doesn't work and neither does going into the config files and enabling them(after closing it it ...
14
votes
1answer
6k views

Kdenlive dark theme on Ubuntu 20.04 (How to Enable?)

I've got Kdenlive version 20.04.01 on my Ubuntu 20.04 default installation. How do I enable Kdenlive's dark theme? If I go to Settings > Color Theme there's only one option "Default" ...
2
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0answers
355 views

kde-runtime on Ubuntu 20.04

I am trying to get the Dark Theme going in Kdenlive on Ubuntu 20.04 and apparently, you need to install kde-runtime package however, there is no such package available: % sudo apt install kde-runtime ...
0
votes
1answer
127 views

How do I specify the repository `apt-get` pulls from when installing (e.g. Kdenlive)

I added the "Kdenlive" team PPA to my Ubuntu 18.04 system as described at this link here. sudo add-apt-repository ppa:kdenlive/kdenlive-stable sudo apt-get update Then I installed Kdenlive ...
1
vote
1answer
186 views

kdenlive won't see my external hard drive [duplicate]

kdenlive won't see my external hard drive. I have heard that it's a common issue. ..is there a new fix yet ?
0
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0answers
48 views

No headphone sound after upgrade to v20.04

I have a Dell G5 laptop. When I upgraded to Ubuntu Studio v20.04, I lost all sound in my headphones. The speakers worked & my Bluetooth headphones worked too. The system saw the headphones plugged ...
1
vote
3answers
650 views

Cannot save files in Kdenlive snap, why not?

For some reason, Kdenlive (snap version) is not saving files. The program things it is saving, but nothing is actually written to the disk. I've enabled removable drive access permissions, but that ...
2
votes
1answer
146 views

snap home read plug kdenlive on 20.04

How do I get kdenlive to open files on a shared user other than my own home directory? Do I have to change the value of the snap home interface read-plug to "all"? If so, how to achieve this?
1
vote
0answers
97 views

AppArmor is blocking vital functionality fof half of my installed snaps; how do I fix this issue?

I'm running a fresh install of Kubuntu 20.04. In 19.10, I rather enjoyed using snap packages. They're complete and functional. But, I'm running into all sorts of issues. My dmesg output is crammed ...
0
votes
1answer
187 views

Installed kdenlive twice using apt then flatpack, terminal and software app telling me different version? Why?

First I installed Kdenlive using apt-get intall kdenlive, this installed version 17.12.3 Knowing some features're not available, I was gonna upgrading Kdenlive using flatpak, using following command: ...
3
votes
1answer
759 views

Installing kde-runtime on ubuntu 19.10

I want to compile kdenlive from source, and one of its dependencies is the package kde-runtime. This package does not exist in the repository for ubuntu 19.10, which I am running, but it does for 19....
1
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0answers
225 views

Kdenlive Effect Properties Tab Greyed Out

The Properties tab on Kdenlive is greyed out. How do I fix this? Google has not been helpful.
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0answers
508 views

transcoding a video file- preserve bitrate and file size

Consider this video file. It is a sample screencast of some seconds recorded by the open broadcaster software. The properties of the footage is as below: . As far as I know matroska files tend to be ...
1
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0answers
295 views

kdenlive 19.04 “crop, scale and tilt effect”: controlling the color

I am using kdenlive 19.04 and it is working like a charm. Because of a framing error on my part, I need to crop a part of the image. I am doing so using the "Crop, Scale and Tilt" effect (defining ...
0
votes
1answer
236 views

exporting with the same as import video presets

I have a 368mb of '.flv' video file. After editing I want to export the video with the same settings that I had imported it with (I had imported it with just drag and drop so I don't know explicitly ...
2
votes
1answer
2k views

How do i install or update kdenlive with an appimage?

Ubuntu 16.04 LTS, won't update kdenlive through the normal repositories. I have been told I can use an appimage, and the site gives instructions for install but it doesn't install; it just runs as a ...
1
vote
1answer
300 views

KdenLive Missing MLT module: sdl or rtaudio required for audio output

I just installed kdenlive on ubuntu 18.04 but kdenlive is not starting and every time I try to open a warning message shows up. I am new to Ubuntu and don't know what to do. I tried reinstalling the ...
0
votes
1answer
1k views

Kdenlive: Transitions not working on upper track but do on lower one?

I'm trying to put a dissolve effect on the end of some track I placed on "Video 3" track, and it does not work there, it just cuts the clip when end is reached. But placing that clip on &...
2
votes
1answer
467 views

Kdenlive won't update on Ubuntu 16.04

When i install kdenlive, i get version 15.12.13. I have added the ppa sudo add-apt-repository ppa:kdenlive/kdenlive-stable I've updated and upgraded in the terminal sudo apt-get update sudo apt-get ...
3
votes
0answers
695 views

How can I decrease playback speed during editing in kdenlive?

I don't want to actually decrease the speed of any of the clips I'm working with. Rather, I want to slow the playback speed of the editor. (I'm attempting to insert images along with an audio clip in ...
3
votes
3answers
2k views

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 ...
0
votes
1answer
458 views

I can't run kdenlive appimage

I can't run kdenlive appimage (Ubuntu 18.04,kdenlive-18.12.1b-x86_64.appimage, the same applies to version 19.x.x). I get the following message: $ sudo ./kdenlive-18.12.1b-x86_64.appimage dlopen(): ...
0
votes
1answer
451 views

Kdenlive color picker / dropper selects interface instead of video

This problem appears to be specific to Kdenlive so far. On Xubuntu 16.04, using the color picker of e.g. the "White Balance" effect to color correct a video automatically would select a pixel from the ...
1
vote
1answer
346 views

Add title text over freezed frame in Kdenlive

Ubuntu 18.04 Kdenlive I'm having difficulty overlaying text over a freezed frame: although I'm able to apply the motion freeze effect over my selected spliced clip, when I add title text on the ...
1
vote
1answer
289 views

How to install libmlt++3 version bigger than 6.0.1 (for kdenlive) ubuntu 18.04LTS [duplicate]

I am trying to install kdenlive through the official repository but I am getting this error telling me that libmlt++3 and libmlt6 are outdated. As result, I cannot install kdenlive. I found the newer ...
6
votes
1answer
8k views

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 ...
1
vote
0answers
589 views

Kdenlive AMD support in Ubuntu?

I am planing on build a PC and was wondering if KDEnlive has any issues with AMD hardware? way I will be using or integrated Vega graphics or veg 56/64 or AMD Rx. If you Have any experience with with ...
1
vote
1answer
218 views

In Kdenlive, how to change the rotate axis to a specific point?

I've drawn an arm in Inkscape. I'd like to use Kdenlive to rotate the arm (from the shoulder) 90 degrees. In Inkscape, when I want to rotate the arm, I simply change the rotation axis to the shoulder....
1
vote
1answer
219 views

KDEnlive: shaking/shivering video after rendering to file

When I look at my project in the project monitor, it looks fine, but as soon as I render to file and watch it there, the image seems to be jumping up and down by a pixel or two very rapidly. It can be ...
1
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0answers
55 views

Kdenlive rendering never stops

When I render in Kdenlive it just says rendering remaining 0 secs but it never completes. I'm using the Version 18.08.3 and Linux Mint 19 64-bit with kernel4.15.0-42-generic #45-Ubuntu SMP Thu Nov 15 ...
0
votes
0answers
35 views

Newly Built Computer from old parts - Ubuntu 14.04 - Kdenlive 0.9.6-5ubuntu1 - to Kdenlive lastest version?

I have recently built a computer from components I had lying around - The motherboard is Asrock H61M-DGS with UEFI which I have no experience with - I tried to install the latest version of Ubuntu (...
0
votes
1answer
665 views

Kdenlive flatpak installation issue [duplicate]

Kdenlive's website has instructions for installing their Flatpak here. The command I used is flatpak --user install flathub org.kde.kdenlive which give this error on Ubuntu 18.04 error: Remote "...
2
votes
1answer
2k views

How to retrieve a mp4 file into KdenLive for Ubuntu?

I've installed Kedenlive on Ubuntu 18.04. And I have also downloaded an mp4 video from AndroidAir; the video was originally recorded on my phone (Huawei Mate 10 Pro). When I tried to retrieve the mp4 ...
1
vote
1answer
400 views

Problem with kdenlive

I can't get kdenlive to run here is the output I get: Gtk-Message: 19:42:33.016: Failed to load module "appmenu-gtk-module" libGL error: No matching fbConfigs or visuals found libGL error: failed to ...