| Summary: | Extracted frames anti aliasing when using effects | ||
|---|---|---|---|
| Product: | [Applications] kdenlive | Reporter: | secretagent0016 |
| Component: | Rendering & Export | Assignee: | Jean-Baptiste Mardelle <jb> |
| Status: | REPORTED --- | ||
| Severity: | normal | ||
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Manjaro | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: | Attachment contains example of extracted frames of rotated and zoomed images | ||
Created attachment 131251 [details] Attachment contains example of extracted frames of rotated and zoomed images SUMMARY When extracting a frame from part that has applied some effect on it (I checked for Rotate and Position and Zoom), it seems like there is no anti aliasing, rather, each pixel takes the color of a pixel that would be nearest to it when effect is applied. This is easier to reproduce with an image (See attachment). STEPS TO REPRODUCE 1. Load image 2. Rotate or Zoom 3. Extract frame OBSERVED RESULT Extracted frame has rough edges around objects (see attachment). EXPECTED RESULT Edges of objects should be smooth, and in fact, when you render project as image sequence you get smooth edges, so extracting a frame should just do for specific frame what rendering image sequence does for the entire project. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION