https://bugs.kde.org/show_bug.cgi?id=384499
Bug ID: 384499 Summary: audio glitches after trimming certain audio streams (FLAC, MP3) Product: kdenlive Version: 17.08.0 Platform: Neon Packages OS: Linux Status: UNCONFIRMED Severity: normal Priority: NOR Component: Video Display & Export Assignee: j...@kdenlive.org Reporter: s_chriscoll...@hotmail.com Target Milestone: --- Created attachment 107758 --> https://bugs.kde.org/attachment.cgi?id=107758&action=edit audio files for repro When edits are being made to an audio or video file, there will often be an audible stutter just after the cut point. This seems to affect some formats/codecs more than others, and these stutters end up in the rendered video. Steps to reproduce: 1. Create a new Kdenlive project, and save it. 2. Edit the saved .kdenlive file by replacing each instance of the word "combine" with "sum" to remove bug 371849 from the equation. 3. Re-open the Kdenlive project. 4. From the attached audio file archive, add "sine-440-30s.flac" to an audio track. 5. Double-click the clip and set the crop start to: 00:00:21:11. 6. Play the project Result: There is a stutter at the beginning of the clip that should not be there. This stutter gets rendered when exporting video. This bug does not seem to affect .wav or .ogg files. MP3 files will glitch after the first playthrough, but the glitch is not rendered to the exported video. Possibly related: 1. Set the crop start of the .flac file to 00:00:29:05. The first playthrough of the clip will stutter, but subsequent playthroughs have no audio until the very end. This missing audio glitch is not rendered to the exported video. Please see the attached video for a demonstration of this bug. -- You are receiving this mail because: You are watching all bug changes.