Kdenlive issueshttps://invent.kde.org/multimedia/kdenlive/-/issues2024-03-26T23:56:26Zhttps://invent.kde.org/multimedia/kdenlive/-/issues/1846Empty line visible in subtitle background when changing outline transparency2024-03-26T23:56:26ZBibi DoEmpty line visible in subtitle background when changing outline transparencyIn order to get the subtitle a little higher than what Kdenlive offers by default, I use `\n` to create an empty line at the bottom. With the "Opaque background" option enabled, the empty line is not visible in the subtitle's background....In order to get the subtitle a little higher than what Kdenlive offers by default, I use `\n` to create an empty line at the bottom. With the "Opaque background" option enabled, the empty line is not visible in the subtitle's background.
![transparency](/uploads/7aa87d7099376372069520dd9efa1550/transparency.mp4)
But if I choose a "Custom Outline Color" and change the "Alpha channel" from 255 to anything lower, the empty line becomes visible i.e. the lower part of the subtitle background. Changing the alpha value back to 255, makes it invisible again.
![kore](/uploads/36e4fe1e8ef6f0ba93d2774a198f4fa9/kore.PNG)https://invent.kde.org/multimedia/kdenlive/-/issues/1845[FEATURE REQUEST] Pixel sorting2024-03-26T17:51:09ZClement Le[FEATURE REQUEST] Pixel sortingPixel sorting is a technique used to manipulate the order of pixels within an image or video frame based on their color values. This process can create visually intriguing effects by rearranging pixels according to various algorithms or ...Pixel sorting is a technique used to manipulate the order of pixels within an image or video frame based on their color values. This process can create visually intriguing effects by rearranging pixels according to various algorithms or parameters.
In pixel sorting, the pixels in an image or video frame are sorted based on their brightness, hue, saturation, or other color characteristics. This sorting can be applied in different directions, such as horizontally, vertically, or diagonally, resulting in unique visual distortions and patterns.
By integrating pixel sorting capabilities into Kdenlive, users would gain the ability to experiment with this distinctive visual style directly within their video editing projects. This feature would empower users to create visually captivating and unconventional content, expanding the creative possibilities of Kdenlive.https://invent.kde.org/multimedia/kdenlive/-/issues/1844[FEATURE REQUEST] I Frame datamoshing transition2024-03-26T17:50:49ZClement Le[FEATURE REQUEST] I Frame datamoshing transitionI-frame datamoshing is a technique used to intentionally distort video frames by manipulating the intra-frame (I-frame) data. Unlike traditional video editing effects that focus on smooth transitions or clean cuts, datamoshing intentiona...I-frame datamoshing is a technique used to intentionally distort video frames by manipulating the intra-frame (I-frame) data. Unlike traditional video editing effects that focus on smooth transitions or clean cuts, datamoshing intentionally disrupts the video's visual coherence, creating unique and often visually striking results.
In I-frame datamoshing, the process involves selectively altering or removing certain I-frames within a video stream while preserving the motion data between them. This results in a glitchy, distorted appearance that can add a surreal or experimental aesthetic to videos.
By incorporating support for I-frame datamoshing directly into Kdenlive, users would have the ability to experiment with this distinctive visual style within their video projects. This feature could expand the creative possibilities for Kdenlive users, allowing for the creation of visually engaging and unconventional content.https://invent.kde.org/multimedia/kdenlive/-/issues/1843Subtitles not added after detection2024-03-20T17:13:06ZEvert VorsterSubtitles not added after detectionThis may be only my implementation, but subtitles are not added after detection.
The process appears to complete normally, but no subtitles appear, and I get an error sound.
When I click on the log file, I get this error.
```
/usr/l...This may be only my implementation, but subtitles are not added after detection.
The process appears to complete normally, but no subtitles appear, and I get an error sound.
When I click on the log file, I get this error.
```
/usr/lib/python3.11/site-packages/whisper/timing.py:42: UserWarning: Failed to launch Triton kernels, likely due to missing CUDA toolkit; falling back to a slower median kernel implementation...
warnings.warn(
/usr/lib/python3.11/site-packages/whisper/timing.py:146: UserWarning: Failed to launch Triton kernels, likely due to missing CUDA toolkit; falling back to a slower DTW implementation...
warnings.warn(
/usr/lib/python3.11/site-packages/whisper/timing.py:42: UserWarning: Failed to launch Triton kernels, likely due to missing CUDA toolkit; falling back to a slower median kernel implementation...
warnings.warn(
/usr/lib/python3.11/site-packages/whisper/timing.py:146: UserWarning: Failed to launch Triton kernels, likely due to missing CUDA toolkit; falling back to a slower DTW implementation...
warnings.warn(
Traceback (most recent call last):
File "/usr/share/kdenlive/scripts/whispertosrt.py", line 112, in <module>
sys.exit(main(sys.argv[1], # source AV file
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/share/kdenlive/scripts/whispertosrt.py", line 101, in main
equalized.extend(srt_equalizer.split_subtitle(sub, max_line_width, method=shorten_method))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: split_subtitle() got an unexpected keyword argument 'method'
```
When processing the cpu, the same thing happens, and then the triton errors are not there.
I think the error is related to the error that whispertosrt.py is throwing, as that is common to both CPU and GPU.
If you have any idea of what is going wrong here, any pointers would be greatly appreciated.
\-Evert-https://invent.kde.org/multimedia/kdenlive/-/issues/1842KDenlive on windows does not render fades2024-03-16T16:21:15ZMind PhukKDenlive on windows does not render fadesI always used Kdenlive on Linux but for a reason I just had to use it on Windows. I wanted to start the video with a slow fade in and a fade out, the fades on audio are rendered but not on video. I did the same as I do on Linux: Use the ...I always used Kdenlive on Linux but for a reason I just had to use it on Windows. I wanted to start the video with a slow fade in and a fade out, the fades on audio are rendered but not on video. I did the same as I do on Linux: Use the fade curve on the clip to fade from black to video and from video to black again at the end.
Kdenlive Version 23.08.5https://invent.kde.org/multimedia/kdenlive/-/issues/1841Blackmagic Decklink Support Activation2024-03-16T18:18:50ZLoïc VanderstichelenBlackmagic Decklink Support ActivationActivate Blackmagic Decklink output on AppImage and Flatpak.
Also based on MLT, Decklink is accessible on Shotcut AppImage.
![decklink-output](/uploads/572d7dabb2a850351b5eec2700740a45/decklink-output.png)Activate Blackmagic Decklink output on AppImage and Flatpak.
Also based on MLT, Decklink is accessible on Shotcut AppImage.
![decklink-output](/uploads/572d7dabb2a850351b5eec2700740a45/decklink-output.png)https://invent.kde.org/multimedia/kdenlive/-/issues/1840Regression from 23.08.5 to 24.02.0: Middle mouse button drag in timeline no l...2024-03-12T17:10:03Zasdf qwertzRegression from 23.08.5 to 24.02.0: Middle mouse button drag in timeline no longer worksIn 23.08.5 I could drag the timeline with the middle mouse button. On 24.02.0 that no longer works.
Both versions installed on Debian amd64 from Flatpak.In 23.08.5 I could drag the timeline with the middle mouse button. On 24.02.0 that no longer works.
Both versions installed on Debian amd64 from Flatpak.https://invent.kde.org/multimedia/kdenlive/-/issues/1839Changing the speech recognition icon to something more specific2024-03-09T14:40:06ZCamille MoulinChanging the speech recognition icon to something more specificHi,
Currently the speech recognition icon is a magic wand, very similar to the Track effects icon.
It may improve the readability of the interface to change it by something more related to the function it performs, like a human face tal...Hi,
Currently the speech recognition icon is a magic wand, very similar to the Track effects icon.
It may improve the readability of the interface to change it by something more related to the function it performs, like a human face talking.
Something like this:![Changin_speech_reco_icon](/uploads/ab8e4244edbaa2269acd01a28a1de5e9/Changin_speech_reco_icon.png)https://invent.kde.org/multimedia/kdenlive/-/issues/1838Corrupted text in some fields2024-03-16T18:46:05ZEvert VorsterCorrupted text in some fieldsHi there!
Sorry for the flood of bug reports, but here is another one...
It would appear that the text is corrupted on the timeline time ticks, as well as the yellow "P" designating a proxy clip on the timeline.
Here is a screenshot ...Hi there!
Sorry for the flood of bug reports, but here is another one...
It would appear that the text is corrupted on the timeline time ticks, as well as the yellow "P" designating a proxy clip on the timeline.
Here is a screenshot on my system:
![image.png](/uploads/3abdf2bf3065b6de24e8d11da6d9a16e/image.png)
This may be related to my particular setup. Just started using QT6 with Wayland, and have two monitors with different scaling applied to each monitor. One monitor is QHD, to which I have applied a 150% scale, and the other a 4K monitor, to which a 120% scaling is applied.
Kdenlive Qt6 branch is compiled from sources pulled from git master branch on 2024-03-08
More about the system:
```
Operating System: Arch Linux
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.6.21-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 32 × 13th Gen Intel® Core™ i9-13900HX
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
Manufacturer: TUXEDO
Product Name: PD5x_7xSNC_SND_SNE
```Jean-Baptiste MardelleJean-Baptiste Mardellehttps://invent.kde.org/multimedia/kdenlive/-/issues/1837Kdenlive not detecting system srt, and hanging on hardware probe.2024-03-16T07:00:57ZEvert VorsterKdenlive not detecting system srt, and hanging on hardware probe.Hi there!
Kdenlive is currently not detecting python-srt as provided by the system. Here is a screenshot:
![image.png](/uploads/45eb548a40905e98cdc913e7787e7ae9/image.png)
As you can see from the console in the screenshot, python-srt ...Hi there!
Kdenlive is currently not detecting python-srt as provided by the system. Here is a screenshot:
![image.png](/uploads/45eb548a40905e98cdc913e7787e7ae9/image.png)
As you can see from the console in the screenshot, python-srt is installed, and the files that it installed.
Further issues is that the hardware probing seems to hang.
Currently there is no python-srt-equalizer package in Arch, but this might change in the near future. Is this an optional package? Could it be that this is what is causing the detection failures?
Anyways, hardware voice recognition used to work in Kdenlive until very recently on this system, with system providing the proper whisper packages.
Kdenlive QT6 branch is compiled from sources pulled from git master on 2024-03-08.
About my system:
```
Operating System: Arch Linux
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.6.21-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 32 × 13th Gen Intel® Core™ i9-13900HX
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
Manufacturer: TUXEDO
Product Name: PD5x_7xSNC_SND_SNE
```https://invent.kde.org/multimedia/kdenlive/-/issues/1836Sub menus are not completely populated on first opening.2024-03-12T14:54:24ZEvert VorsterSub menus are not completely populated on first opening.I use a custom layout on Kdenlive.
This is the QT6 version of Kdenlive, and the QT5 version did not have this issue.
When first starting up Kdenlive, the custom layouts are missing from the "Load Layouts" menu.
If you click on "Manage...I use a custom layout on Kdenlive.
This is the QT6 version of Kdenlive, and the QT5 version did not have this issue.
When first starting up Kdenlive, the custom layouts are missing from the "Load Layouts" menu.
If you click on "Manage Layouts", the custom layouts are visible. Then you can close this window, and then the custom layouts are visible in the "Load Layouts" menu.
![2024-03-08 12-48-28.mp4](/uploads/db5caa64acc136265724fb7214e2153e/2024-03-08_12-48-28.mp4)
About my system:
```
Operating System: Arch Linux
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.6.21-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 32 × 13th Gen Intel® Core™ i9-13900HX
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
Manufacturer: TUXEDO
Product Name: PD5x_7xSNC_SND_SNE
```
Kdenlive was compiled from sources pulled from git master on 2024-03-08https://invent.kde.org/multimedia/kdenlive/-/issues/1835Bug on timeline display after adding track2024-03-03T15:06:07ZColetivo AntimídiaBug on timeline display after adding trackI added a new track above an existing one on my project and that messed up the display of some clips on the timeline:
![image](/uploads/ffe7bfa241c608fa583a32af9a13476d/image.png)
It seems to be a display only bug. If I save the projec...I added a new track above an existing one on my project and that messed up the display of some clips on the timeline:
![image](/uploads/ffe7bfa241c608fa583a32af9a13476d/image.png)
It seems to be a display only bug. If I save the project, close and open Kdenlive again it goes back to normal:
![image](/uploads/d22f6907a862e730bba97d10d424ab85/image.png)Jean-Baptiste MardelleJean-Baptiste Mardellehttps://invent.kde.org/multimedia/kdenlive/-/issues/1834[Feature request] Preset shapes for rotoscoping effect2024-03-01T18:27:48ZColetivo Antimídia[Feature request] Preset shapes for rotoscoping effectIt would be of great help if there were preset shapes for rotoscoping instead to have to draw the shapes node-by-node. Premiere Pro has this feature with their Mask, you can select either a circle or a square.
![image](/uploads/4bf7291d...It would be of great help if there were preset shapes for rotoscoping instead to have to draw the shapes node-by-node. Premiere Pro has this feature with their Mask, you can select either a circle or a square.
![image](/uploads/4bf7291d3346fcfbc8e92556a7494aae/image.png)https://invent.kde.org/multimedia/kdenlive/-/issues/1833MetaInfo: Summary fails Flathub quality check2024-03-21T17:23:44ZCassidy BlaedeMetaInfo: Summary fails Flathub quality checkRight now the MetaInfo summary is simply “Video Editor” in title case. However, according to the [Flathub MetaInfo Quality Guidelines](https://docs.flathub.org/docs/for-app-authors/metainfo-guidelines/quality-guidelines/#no-weird-formatt...Right now the MetaInfo summary is simply “Video Editor” in title case. However, according to the [Flathub MetaInfo Quality Guidelines](https://docs.flathub.org/docs/for-app-authors/metainfo-guidelines/quality-guidelines/#no-weird-formatting-1), summaries should be sentence-case. I would recommend something a little more interesting (but still <35 characters) if possible, too. :smile_cat:Farid AbdelnourFarid Abdelnourhttps://invent.kde.org/multimedia/kdenlive/-/issues/1832[windows] latest nightly, reversing a clip sometimes is creating a white fram...2024-02-22T09:50:56ZDavy Bartoloni[windows] latest nightly, reversing a clip sometimes is creating a white frame only on rendering.this happens to me from a while... i cut a clip and i use the reversed copy to increase the lenght..
on timeline everything looks good.. but on rendering there is a white frame...
![kdenlive_KjoicjkxF7](/uploads/0f967cdf817f065c8aec40a...this happens to me from a while... i cut a clip and i use the reversed copy to increase the lenght..
on timeline everything looks good.. but on rendering there is a white frame...
![kdenlive_KjoicjkxF7](/uploads/0f967cdf817f065c8aec40a542cdbc3e/kdenlive_KjoicjkxF7.mp4)
with this output:
![vlc_cawY64vLO5](/uploads/4782535fb5d8081356e527bb84cefe27/vlc_cawY64vLO5.mp4)
looking at the project there is no white frame
![kdenlive_ZJ6CGwKwZw](/uploads/3804d07e7125399fb322c8e3e00d8789/kdenlive_ZJ6CGwKwZw.mp4)
this is a short that i published on youtube showing the same:
https://youtube.com/shorts/XgsUc-ZGCTs?si=G1yJMN4OwpeJaHN0
to avoid the issue i need to cut first frame of reversed clip ( the frame looks good on kdenlive...)https://invent.kde.org/multimedia/kdenlive/-/issues/1831Automatic subtitle detect popup not displaying what is actually happening.2024-03-27T11:02:05ZEvert VorsterAutomatic subtitle detect popup not displaying what is actually happening. I have been on a wild goose chase for some time now, and it is wholly down to the popup gui for automatic subtitle detection not telling me what it is doing.
Kdenlive is configured to use Whisper to do speech to text.
Whisper got an... I have been on a wild goose chase for some time now, and it is wholly down to the popup gui for automatic subtitle detection not telling me what it is doing.
Kdenlive is configured to use Whisper to do speech to text.
Whisper got an update, and unbeknownst to me, this invalidated the models that Whisper uses to do the speech detection. There certainly was no message from Kdenlive that this was the case, and when whisper is run from the command line it runs without issue with the older models.
When trying to do speech to text, the popup message shows this:
![image.png](/uploads/acc067e3647c0652d419336bcd5ad8b2/image.png)
There is absolutely no indication that the current speech model was invalid, no indication that it is downloading something rather than actually detecting speech, nothing.
This led me to believe that there was something wrong with Whisper, and I spent a lot of effort trying to fix that.
Could we please have this popup be a little more informative about the steps that it is going through, especially when it is downloading things, or when it encounters issues, even though they are automatically handled?
System Info:
```plaintext
Operating System: Arch Linux
KDE Plasma Version: 5.27.10
KDE Frameworks Version: 5.115.0
Qt Version: 5.15.12
Kernel Version: 6.6.17-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 32 × 13th Gen Intel® Core™ i9-13900HX
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
Manufacturer: TUXEDO
Product Name: PD5x_7xSNC_SND_SNE
System Version: Not Applicable
```
Kind regards,
\-Evert-https://invent.kde.org/multimedia/kdenlive/-/issues/1830Weird behavior when combining Echo pillar and transform effects2024-02-23T13:52:07ZColetivo AntimídiaWeird behavior when combining Echo pillar and transform effectsThe output doesn't goes as expected when you add an echo pillar effect to a clip and then a transform effect on top of it.
Output of original image:
![image](/uploads/b8ee15511a43855daa6adb41fd097f5f/image.png)
Add echo pillar effect, ...The output doesn't goes as expected when you add an echo pillar effect to a clip and then a transform effect on top of it.
Output of original image:
![image](/uploads/b8ee15511a43855daa6adb41fd097f5f/image.png)
Add echo pillar effect, works as expected:
![image](/uploads/01994cc0f6ad012f0f3568f073cc1a2c/image.png)
Add Transform effect, without changing any parameters, not as expected:
![image](/uploads/d6a6ae7a1756c69e1c3f796fd98ad84b/image.png)Jean-Baptiste MardelleJean-Baptiste Mardellehttps://invent.kde.org/multimedia/kdenlive/-/issues/1829[Feature Request] Clean/Remove unused clips from folder2024-02-23T01:27:04ZColetivo Antimídia[Feature Request] Clean/Remove unused clips from folderAn option to clean up a folder from unused files (not on the timeline) would be very helpful, maybe an option on the right button menu for items on the bin. It could open a prompt for confirmation with a checkbox to verify if the user al...An option to clean up a folder from unused files (not on the timeline) would be very helpful, maybe an option on the right button menu for items on the bin. It could open a prompt for confirmation with a checkbox to verify if the user also want to remove the files from the hard drive.https://invent.kde.org/multimedia/kdenlive/-/issues/1828Replacing audio of a video clip on the timeline does not update the audio thu...2024-02-18T02:52:37ZEvert VorsterReplacing audio of a video clip on the timeline does not update the audio thumbnail.I use this replace audio on the timeline a lot, it really is a great time saver.
However, I have noticed that the thumbnail of the audio is not updated when the audio part of a clip on the timeline is replaced.
Re-loading the clip doe...I use this replace audio on the timeline a lot, it really is a great time saver.
However, I have noticed that the thumbnail of the audio is not updated when the audio part of a clip on the timeline is replaced.
Re-loading the clip does not update the thumbnail either, but saving and reverting the project does update the thumbnail.
System information:
```plaintext
Operating System: Arch Linux
KDE Plasma Version: 5.27.10
KDE Frameworks Version: 5.115.0
Qt Version: 5.15.12
Kernel Version: 6.6.16-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 32 × 13th Gen Intel® Core™ i9-13900HX
Memory: 62.5 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
Manufacturer: TUXEDO
Product Name: PD5x_7xSNC_SND_SNE
System Version: Not Applicable
```Jean-Baptiste MardelleJean-Baptiste Mardellehttps://invent.kde.org/multimedia/kdenlive/-/issues/1827Some fonts not found on the subtitle editor2024-02-20T09:51:41ZColetivo AntimídiaSome fonts not found on the subtitle editorSome of the fonts installed on my system do not show on the subtitle editor. I tested on Linux and Windows versions of 23.08.4.
Here is the Myriad Family installed on my system:
![Screenshot_from_2024-02-16_17-44-14](/uploads/62ab421a0f...Some of the fonts installed on my system do not show on the subtitle editor. I tested on Linux and Windows versions of 23.08.4.
Here is the Myriad Family installed on my system:
![Screenshot_from_2024-02-16_17-44-14](/uploads/62ab421a0f56bde7fed28771f1d1f045/Screenshot_from_2024-02-16_17-44-14.png)
You can see that only a few of them appear on the subtitle editor:
![Screenshot_from_2024-02-16_17-46-04](/uploads/08f3a5635044a087085b7556e8fcf7c5/Screenshot_from_2024-02-16_17-46-04.png)
The same thing happens on the title composer, only there I have the option to choose Myriad Condensed and chose the Bold variation. I don't have the same option on the subtitle editor.