Bug 361574

Summary:	60 fps video shows only half video in the editor time line
Product:	[Applications] kdenlive	Reporter:	Grzegorz Nowak <gnowak>
Component:	User Interface & Miscellaneous	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED FIXED
Severity:	grave
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Kubuntu
OS:	Linux
URL:	https://forum.kde.org/viewtopic.php?f=265&t=132228
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	saved .kdenlive for a 60 fps video go pro camera Random 60 fps video for bug report

Description Grzegorz Nowak 2016-04-10 06:41:04 UTC

The time line only shows half of the video length when adding one 60fps video to a 60fps project.

Reproducible: Always

Steps to Reproduce:
1. Add clip
2. drag it to the time line
3. Playback on the time line is only half length

Actual Results:  
Only half length of the video is shown.

Expected Results:  
Show the full length of the video.

dpkg -s kdenlive
Package: kdenlive
Status: install ok installed
Priority: optional
Section: video
Installed-Size: 5712
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: amd64
Version: 4:15.12.3+git20160302~ubuntu15.10.1

Kubuntu:
lsb_release -a
LSB Version:    core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch:core-4.1-amd64:core-4.1-noarch:security-4.0-amd64:security-4.0-noarch:security-4.1-amd64:security-4.1-noarch
Distributor ID: Ubuntu
Description:    Ubuntu 15.10
Release:        15.10
Codename:       wily

Comment 1 Jean-Baptiste Mardelle 2016-04-10 07:07:30 UTC

Thanks for your report. Can you save the project with that clip in timeline and attach  it here or mail it to me? ( the .kdenlive file)

Also, can you reproduce that issue with any 60fps video ? If yes, can you mail me or post a link to a shorter sample video clip ?

Comment 2 Grzegorz Nowak 2016-04-10 07:32:01 UTC

Created attachment 98308 [details]
saved .kdenlive for a 60 fps video go pro camera

Thanks for the quick reply!

Yes, I have saved it and attached it here. I will also attach the .kdenlive file for this random 60fps video:  https://www.youtube.com/watch?v=lfwjzNB--5k (Could you use this as the sample video?)

Comment 3 Grzegorz Nowak 2016-04-10 07:33:41 UTC

Created attachment 98309 [details]
Random 60 fps video for bug report

And the .kdenlive file from a random youtube video with reproduction of the bug reported.

Thanks!

Comment 4 Jean-Baptiste Mardelle 2016-04-10 07:49:07 UTC

thanks. I think that issue was fixed in Kdenlive 16.04 that will be released in 10 days. Can you give a try to our testing PPA that contains the 16.04 version ? It should be anyways more stable than the Kdenlive 15.x series.

Testing PPA:
ppa:kdenlive/kdenlive-testing

Let me know if you need more details on how to use the PPA, and please tell us if the problem is solved with the 16.04 version.

Comment 5 Grzegorz Nowak 2016-04-10 08:20:46 UTC

Great thx! It works! :-D

I got this version from the ppa:
kdenlive --version
kdenlive 16.03.90