Arch Linux

ppsalama

Member

From: Spain

Registered: 2012-01-29

Posts: 83

Kdenlive fail rendering if title clips or images are in the project

Hi.
Thats what happen if I try to render a project with title clips or images inserted, whatever is the output that I choose. If I hide title clips and images, the project renders

I get a popup that says

Rendering of /home/pathtooutputfile aborted, resulting video will probably be corrupted

And what I see in the error log is a little different with the output I chose:

If I choose mp4 I get

[libmp3lame @ 0xb0510e20]
Channel layout not specified
[mp4 @ 0xb050ae40]
Encoder did not produce proper pts, making some up.

If mpeg2

Channel layout not specified
[mpeg @ 0xb050ae40]
VBV buffer size not set, muxing may fail

If vob

Channel layout not specified
[ac3_fixed @ 0xb0510e60]
No channel layout specified. The encoder will guess the layout, but it might be incorrect.

If mov

[mov @ 0xb050ae40]
Encoder did not produce proper pts, making some up.

I'm going crazy (a month ago everything worked fine).

Any suggestions?
I search and found this http://www.kdenlive.org/forum/rendering … lip?page=2 but no way (and I don't know if it is my issue)
(my english is not so good... sorry)
Thanksssssss

ChemBro

Member

Registered: 2008-10-22

Posts: 704

Re: Kdenlive fail rendering if title clips or images are in the project

Try to add a black screen for about 1 sec at the end of your project, without any other audio or video file and then render.

ppsalama

Member

From: Spain

Registered: 2012-01-29

Posts: 83

Re: Kdenlive fail rendering if title clips or images are in the project

Try to add a black screen for about 1 sec at the end of your project, without any other audio or video file and then render.

same problem

has86

Member

Registered: 2013-07-14

Posts: 1

Re: Kdenlive fail rendering if title clips or images are in the project

In the terminal as a normal user:

kdesu kdenlive

for KDE4

gksu kdenlive

for Gnome
Then enter root password. When kdenlive ask for initial setup simply click next, next. Then open your project and try to render. And that is all I had the same problem about a month. Turning on kdenlive with root privileges helped me.
Sry for Eng

Last edited by has86 (2013-07-14 12:44:07)

Daerun

Member

Registered: 2011-02-07

Posts: 97

Re: Kdenlive fail rendering if title clips or images are in the project

Have you upgraded the system?

I had this same problem until yesterday, only kdenlive did not render at all, with or without title clip. Googling about it, I think it was some kind of conflict with mlt and opencv. Opening kdenlive as root did not work for me. I initially downgraded to the previous version of mlt (0.9.0.1 if I remember cforrectly); with that I could render, but only without title clips present. Solution came with last update of opencv (and re-upgrade of mlt).

Also, while I was looking up this problem, I read about a similar bug being related to the sound, and installed ladspa (just in case all the previous doesn't completely solve your problem).

Last edited by Daerun (2013-07-14 13:52:30)