| Summary: | Transform effect displays on preview but does not apply in render | ||
|---|---|---|---|
| Product: | [Applications] kdenlive | Reporter: | Jordan Maris <jmaris> |
| Component: | Rendering & Export | Assignee: | Jean-Baptiste Mardelle <jb> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | CC: | fritzibaby, jmaris |
| Priority: | NOR | ||
| Version First Reported In: | 23.08.4 | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | A photo of the preview of the output, showing the transformed and blurred background | ||
Please try with the latest Kdenlive AppImage 24.12.2 https://kdenlive.org/en/download/ to see if this is a flatpak packaging issue. As already mentioned, upgrading to a more recent Kdenlive version should fix the problem: https://kdenlive.org/en/download/ 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! 🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME. |
Created attachment 166072 [details] A photo of the preview of the output, showing the transformed and blurred background SUMMARY *** I wanted to make a horizontal video vertical using a blurred background, so I created a vertical clip and imported my horizontal video. Kdenlive automatically made it fill the horizontal space, leaving black space both above and below. I then duplicated the clip and blurred the version below, then added a transform to scale to 320% size so the blur filled the background of the frame. (See the attached image). In the preview it looks perfect, but upon attempting to export, I noticed the blurred background was not present at all, it was just black. After removing the unblurred version of the video, i found that the video had infact been blurred, but that the transform was not applied to the final render. *** STEPS TO REPRODUCE 1. Import a horizontal video to a vertical project 2. transform that video by scaling it up to 300% so that it fills the frame 3. Render the video and discover that the the transform has not been applied. OBSERVED RESULT The render does not apply the transform, hence the output does not look like the preview EXPECTED RESULT The render should apply the transform, so the output is identical to what is shown in the preview SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: Fedora Silverblue 39 (available in About System) KDE Plasma Version: n/a KDE Frameworks Version: 5.115.0 Qt Version: Version 5.15.10 (built against 5.15.10) Kdenlive version: Version 23.08.4, installed from Flathub MLT Version: 7.23.0 Windowing system: Wayland GPU: AMD APU Ryzen™ 7 5800U with Radeon™ Graphics × 16