| Summary: | Audio playback drops randomly when dragging clips to the timeline. | ||
|---|---|---|---|
| Product: | [Applications] kdenlive | Reporter: | Daryl Wood <daryl> |
| Component: | Monitors & Playback | Assignee: | Jean-Baptiste Mardelle <jb> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | jarno |
| Priority: | NOR | ||
| Version First Reported In: | 24.12.2 | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | 24.12.3 | |
| Sentry Crash Report: | |||
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Description
Daryl Wood
2025-02-20 22:19:09 UTC
Apologies if this is a different bug but it sounds very similar to what I am experiencing so I believe it may be caused by the same thing. Every month, I load all video clips from my bike camera into Kdenlive (~10 hours worth) and play each one at 10x speed to search for notable events. The audio playback sometimes drops when I switch from previewing one clip to the next. I've been keeping an eye on the playback device for applications in the Plasma volume widget and I notice it switches to "no applications playing or recording sound" when this happens. Like Daryl, only a restart of Kdenlive fixes this. I think the action of simply selecting a clip (like I do when previewing and what Daryl does when dragging/dropping) sometimes causes the playback device to drop and Kdenlive seems unable to recover from that. In fact, I can reproduce this by loading a project with a few video clips and rapidly selecting one and then the other several times. I am also on Arch Linux with Kdenlive 24.12.2. From the log on the console: <code> SETTING AUDIO DATA IN MONITOR NOT EMPTY!!! ====== OPENING CLIP: "20250207_123212.MOV" TRACK NOT IN TARGET : 3 = QList() TRACK NOT IN TARGET : 3 = QList(3) MLT: "[consumer sdl2_audio ] SDL failed to open audio" ACTION: "&My Custom job" = "custom;" :::: COMPARING ACTIONTYPE: "" = ClipType::AV ACTION: "&Automatische splitsing van scene…" = "scenesplit;v" :::: COMPARING ACTIONTYPE: "v" = ClipType::AV ACTION: "&Stabiliseren" = "stabilize;v" :::: COMPARING ACTIONTYPE: "v" = ClipType::AV ACTION: "&Clip dupliceren met een verandering van snelheid…" = "timewarp;av" :::: COMPARING ACTIONTYPE: "av" = ClipType::AV ACTION: "C&liptaken configureren…" = "" :::: COMPARING ACTIONTYPE: "" = ClipType::AV ======= The important thing here being (I think!): MLT: "[consumer sdl2_audio ] SDL failed to open audio" I wonder if this is distro specific, because I never saw this on Ubuntu based distro but can easily reproduce on Manjaro. Will investigate asap. Git commit d0953aa91daf7941a33a4c13fd883763bcfd79b1 by Jean-Baptiste Mardelle. Committed on 02/03/2025 at 20:31. Pushed by mardelle into branch 'master'. Fix audio playback breaks when switching between bin clips Related to #1963 M +1 -1 src/monitor/monitor.cpp M +20 -6 src/monitor/videowidget.cpp M +2 -0 src/monitor/videowidget.h https://invent.kde.org/multimedia/kdenlive/-/commit/d0953aa91daf7941a33a4c13fd883763bcfd79b1 Git commit a57fc2708974c603a9caa58a1c8eadcc367d5f10 by Jean-Baptiste Mardelle. Committed on 02/03/2025 at 20:40. Pushed by mardelle into branch 'release/24.12'. Fix audio playback breaks when switching between bin clips Related to #1963 M +1 -1 src/monitor/monitor.cpp M +20 -6 src/monitor/videowidget.cpp M +2 -0 src/monitor/videowidget.h https://invent.kde.org/multimedia/kdenlive/-/commit/a57fc2708974c603a9caa58a1c8eadcc367d5f10 I just compiled Kdenlive with the commit you made to release/24.12 and the issue is gone for me now. Nice! Excellent! Thanks for the effort. |