Bug 359210

Summary:	15.13.0 git master - Rendering video shows progress bar finishing instantly, but no video is made. (video example included)
Product:	[Applications] kdenlive	Reporter:	Unknown <null>
Component:	Rendering & Export	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED NOT A BUG
Severity:	grave	CC:	null
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
URL:	https://youtu.be/mlhg3W3DrvA
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Unknown 2016-02-10 06:28:58 UTC

See video for example:

When I'm finished with a project, to go the Render Widget, set the format, location, etc. and hit "Render to File", the job queue shows the render finishing instantly (instead of it's usual processing time), and the destination folder shows that no video file has been created.

Pretty big issue.

Reproducible: Always

Steps to Reproduce:
1. Make a video project
2. Go to render
3. Choose your desired format, then click "Render to File"

Actual Results:  
in the Job Queue tab, it shows the render being done instantly. No video is made.

Expected Results:  
Rendering completes as normal, with the final video created in the desired folder.

Tested while using Kdenlive 15.13.0 git master on Fedora 23 x64, GNOME 3.18.

Comment 1 Unknown 2016-02-10 06:42:17 UTC

Running from terminal, I get the following lines after clicking "Render to File":

Skipped method "slotGotProgressInfo" : Type not registered with QtDBus in parameter list: MessageType
Skipped method "slotTimelineClipSelected" : Pointers are not supported: ClipItem*
Skipped method "slotTimelineClipSelected" : Pointers are not supported: ClipItem*
Skipped method "slotTimelineClipSelected" : Pointers are not supported: ClipItem*
Unsupported return type 65 QPixmap in method "grab"
Unsupported return type 65 QPixmap in method "grab"

Comment 2 Unknown 2016-02-10 18:25:10 UTC

My apologies. After a day's worth of research, I found that my method for building and installing Kdenlive and MLT from git sources was wrong. Just re-installed using a corrected method, and it seems that this is now working properly. :)

Marking this bug as Resolved/Invalid.