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Fonts not rendering

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waynevid
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Fonts not rendering

Tue Dec 01, 2009 7:59 pm
I have installed (Yast) Kdenlive 0.7.6 on Suse 11.2 and it works OK, just a few crashes now and then. My main problem is that when I render my video, none of the fonts appear. Also, the color red seems to be missing in the project monitor; although the colors do render correctly. I tried the Run Config Wizard and a fatal error appears: "MLT's SDL module not found. Please check your MLT."
I checked my installed software and both libSDL-1_2-0 and libSDL_image-1_2-0 are installed. What's the name of the MLT's SDL module that I have to install? I can't find anything related to MLT that has SDL in it.
The fonts are not the problem because I've used them in previous versions of Kdenlive.

Another problem I have is that I can't render the whole video, I have to break it up into smaller segments otherwise the renderer will crash. So I render in 3 pieces and put them together in DVD Wizard and it works OK, except for short blank gaps between the segments.
Is this because my video is too large?

Thanks,
Waynevid


waynevid
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Re: Fonts not rendering

Thu Dec 17, 2009 4:10 am
I have now installed Mandriva 2010 and Kdenlive 0.7.6 from its package manager. However, I still have the same problem with the fonts not rendering as I did in Suse 11.2. Seems most of the composite transition does not render. The only exception is when I place a still image(reduced 50% in size) in a video clip using composite transition. This does render. Title clips and everything in them (fonts, images, rectangle, etc.) do not render. I've checked the config wizard and everything is OK; no red "X" or missing files.

Another thing, only certain formats render at all. Mpeg-2 and DVD do not render, Mpeg-4 and RawAVI do render.

Does anyone know what's wrong?
Thanks,

Waynevid


waynevid
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Re: Fonts not rendering

Mon Dec 21, 2009 5:24 pm
I found a workaround for my problem. Do not use Title Clip. Title Clip does not render fonts or images. Use bitmap fonts and add them as regular bitmaps with composite transition. It's a real hassle but it works.
This font rendering problem may have something to do with MLT or FFMPEG but without the necessary expertise, I can't do anything about it. Any insight would be greatly appreciated.

Waynevid




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