Maniphest T66182

VSE strip audio track not updating when cutting and moving a portion of it
Closed, Resolved
Actions

Assigned To
Philipp Oeser (lichtwerk)
Authored By
Homar Orozco Apaza (apaza610)
Jun 27 2019, 3:07 PM
Tags
  • BF Blender
Subscribers
Homar Orozco Apaza (apaza610)
Philipp Oeser (lichtwerk)
Richard Antalik (ISS)
Sebastian Parborg (zeddb)

Description

System Information
Operating system: Windows-10-10.0.17763 64 Bits
Graphics card: GeForce GTX 970/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 419.67

Blender Version
Broken: version: 2.80 (sub 74), branch: master, commit date: 2019-06-26 19:03, hash: rB155c62b070a9
Worked: versions from 2 monts ago worked just fine.

Short description of error
when I cut a part of any MP4 movie Strip and delete the empty space the audio strip does not update

Exact steps for others to reproduce the error

  • open any MP4 in the VideoEditor
  • cut with shift + K a portion in the middle
  • press shift + backspace to delete empty space
  • press play over the union of the strips......the audio is Out of sync, it did not updated.
  • I have to save/reopen the .blend to make it work.

Related Objects

Mentioned Here
T68036: Removing a gap in timeline causes audio to go out of sync
rB765ed6ffb9dd: Fix T68036: VSE: 'Remove Gaps' causes audio to go out of sync
rBb31af8682cb6: Fix audio not updating when snapping strips in sequencer

Event Timeline

Homar Orozco Apaza (apaza610) created this task.Jun 27 2019, 3:07 PM
Sebastian Parborg (zeddb) lowered the priority of this task from 90 to 30.Jun 28 2019, 5:10 PM
Sebastian Parborg (zeddb) added a subscriber: Sebastian Parborg (zeddb).

I can't seem to reproduce this on my end. Does it still happen with the latest build?
If yes, please upload a minimal example.

Sebastian Parborg (zeddb) added a comment.Jun 29 2019, 12:15 PM

It seems like this might already be fixed rBb31af8682cb68c7c668116f791625c9f17651fc5
Can you confirm?

Homar Orozco Apaza (apaza610) added a comment.Jun 29 2019, 4:56 PM

The problem seems to be with the shortcut, to delete the GAP between strip1 & strip2 & strip-n there are 2 options:

  • SHIFT BACKSPACE shortcut: the audio ends up out of SYNC....(but it deletes ALL GAPs at once)
  • manually moving the strips with G key it works well....(but it's SLOW when having many strips)...

the only workaround in the 1st case is save/reopen the file.

the following .blend file has that problem:

test_audioRefreshFail.7z4 MBDownload

Sebastian Parborg (zeddb) added a comment.Jun 29 2019, 5:03 PM

So you still have the issue with a build from today?

Homar Orozco Apaza (apaza610) added a comment.Jun 29 2019, 6:05 PM

Yes the problem is still in today's build...

Sebastian Parborg (zeddb) assigned this task to Richard Antalik (ISS).Jul 1 2019, 11:01 AM
Sebastian Parborg (zeddb) raised the priority of this task from 30 to 50.

Thanks for the awesome example file! I can reproduce this.

Dalai Felinto (dfelinto) removed Richard Antalik (ISS) as the assignee of this task.Dec 23 2019, 4:33 PM
Dalai Felinto (dfelinto) added a project: Tracker Curfew.
Dalai Felinto (dfelinto) added a subscriber: Richard Antalik (ISS).
Philipp Oeser (lichtwerk) closed this task as Resolved.Feb 4 2020, 12:50 PM
Philipp Oeser (lichtwerk) claimed this task.
Philipp Oeser (lichtwerk) removed a project: Tracker Curfew.
Philipp Oeser (lichtwerk) added a subscriber: Philipp Oeser (lichtwerk).

This was resolved/fixed by rB765ed6ffb9dd: Fix T68036: VSE: 'Remove Gaps' causes audio to go out of sync.
So T68036: Removing a gap in timeline causes audio to go out of sync was actually a duplicate of this report...

Will close, current 2.81 should already have the fix, feel free to comment again though if issues persist...