Audio is muted on video previews, when track 1 is muted
Bug #986199 reported by
Rob Baines
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| OpenShot Video Editor |
Fix Released
|
Medium
|
Unassigned | ||
Bug Description
I was trying to preview videos had the audio on track 1 muted. This appears to affect the audio on previews too.
I spent a long time trying to see if I had the correct codecs installed, only to realise that track 1 was muted which was affecting my previews.
I am unlikely to get caught again by this problem but it was not obvious for why I could hear no audio.
Related branches
Revision history for this message
| Andy Finch (fincha) wrote | #1 |
| Changed in openshot: | |
| status: | New → Fix Committed |
| milestone: | none → 1.4.3 |
| importance: | Undecided → Low |
| Changed in openshot: | |
| importance: | Low → Medium |
| Changed in openshot: | |
| status: | Fix Committed → Fix Released |
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I think this is because in the background, track objects are passed to MLT (which processes the videos). Even when previewing a clip, a structure based on tracks is processed by MLT. For a preview, Openshot would pass 1 track object into MLT, in this case it is what you see as Track 1 on the timeline.