0001066: rendering breaks all my composite transitions (preview ok)

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Project

Category

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Date Submitted

Last Update

0001066

Kdenlive

Rendering

public

2009-07-27 14:23

2013-01-28 19:51

Reporter

doitux

Assigned To

ptitmain

Priority

normal

Severity

major

Reproducibility

always

Status

closed

Resolution

unable to reproduce

Platform

OS Version

Product Version

Recent git

Target Version

Fixed in Version

0.9.4

Summary

0001066: rendering breaks all my composite transitions (preview ok)

Description

I have a big problem with a vide project iam working on since 2 month.
In the the working progress i rendered some areas to see if all works fine. This area rendering was ok. But now when i was finished i tried to render the whole project and i was shocked because all my composite transitions are broken :(

During working i added a new video track to the project. Maybe this could be a reason?

To show the broken composite transitions i took a special scene.

I've attached screen.ogv which shows the preview off this scene. It is ok.
When i select this scene as rendering area and render it it is also ok as shown in attached fine.mpeg.
The broken.mpeg is a cut of the whole project export which shows the scence with broken composite transitions.
The last file i attached is a *.kdenlive project file where this problems occours. It is just a part of the main project.

Tags

No tags attached.

Build/Install Method

(select)

Attached Files

Hochzeit_TobiUndJule_bisAnkunftKlausdorf.kdenlive [^] (202,673 bytes) 2009-07-27 14:23

screen.ogv [^] (4,450,129 bytes) 2009-07-27 14:26

broken.mpeg [^] (2,283,490 bytes) 2009-07-27 14:27

fine.mpeg [^] (1,815,213 bytes) 2009-07-27 14:27

reduced.kdenlive.tar.gz [^] (1,778,234 bytes) 2009-07-28 10:17

Relationships

Notes
(0003734) doitux (updater) 2009-07-27 14:25	i use the build wizard to install the current svn state of all components

(0003735) doitux (updater) 2009-07-27 14:32	Playing the project file with "melt projectfile.kdenlive" also shows the broken composite transitions.

(0003736) Granjow (developer) 2009-07-27 23:08	For the composite transitions at 14:15, could you perhaps try selecting the lowest layer (the .png file) as target layer? Instead of automatic? If you didn't do so yet this might be worth a try.

(0003737) doitux (updater) 2009-07-28 10:16	@Granjow: Thx for the hint. I've tried that but unfortunately it doesnt help. As jb told me i reduced the project file just to the scene end delete everything else. Now the file plays fine in melt. So i think the problem must be somewhere before ... I attached the reduced project-file and needed files.

(0003740) j-b-m (administrator) 2009-07-30 00:29	As you said, the attached reduced project works fine, so it is very hard for us to debug it... The problem is probably related to a transition that breaks something. Maybe you can try to delete them by group and try to understand which one blocks...

(0003754) doitux (updater) 2009-07-30 21:00	After finishing the project by rendering in 5 parts (which works as partial rendering) and after this merge them with mencoder i've got some time to figure out the problem. at first i removed every transition one by one from 00:14:05:00 backwards. no success. then i removed every clip one by one from 00:14:05:00 backwards. at first it looks if it doesnt help, but when i delete the clip "vorspiel.wav" from position: 00:00:16:10 (duration: 00:02:59:17) from track 2 the playback in melt works again (i think rendering will also do but not tested). Could it be a problem to add a wav-clip to a video/audio (and not audio-only) track? Or maybe it was the track i've inserted. (Sorry i dont remember) I hope that helps to understand what caused the problem.

(0008836) ptitmain (developer) 2012-12-19 21:32	I think this bug is quite old and that it is too difficult to reproduce it. I tried to render the example project and the rendering was fine with kdenlive 0.9.2. So I think we should close this bug. Thank you for reporting !

Issue History
Date Modified	Username	Field	Change
2009-07-27 14:23	doitux	New Issue
2009-07-27 14:23	doitux	File Added: Hochzeit_TobiUndJule_bisAnkunftKlausdorf.kdenlive
2009-07-27 14:23	doitux	Build/Install Method	=> (select)
2009-07-27 14:25	doitux	Note Added: 0003734
2009-07-27 14:26	doitux	File Added: screen.ogv
2009-07-27 14:27	doitux	File Added: broken.mpeg
2009-07-27 14:27	doitux	File Added: fine.mpeg
2009-07-27 14:32	doitux	Note Added: 0003735
2009-07-27 23:08	Granjow	Note Added: 0003736
2009-07-28 10:16	doitux	Note Added: 0003737
2009-07-28 10:17	doitux	File Added: reduced.kdenlive.tar.gz
2009-07-30 00:29	j-b-m	Note Added: 0003740
2009-07-30 21:00	doitux	Note Added: 0003754
2012-12-15 16:57	ptitmain	Assigned To	=> ptitmain
2012-12-15 16:57	ptitmain	Status	new => assigned
2012-12-19 21:32	ptitmain	Note Added: 0008836
2012-12-19 21:32	ptitmain	Status	assigned => resolved
2012-12-19 21:32	ptitmain	Resolution	open => unable to reproduce
2013-01-28 19:49	j-b-m	Fixed in Version	=> 0.9.4
2013-01-28 19:51	j-b-m	Status	resolved => closed