http://bugs.cinelerra.org/show_bug.cgi?id=544

           Summary: Bad Rendering Quality of Title with all video codec But
                    great with png and jpg
           Product: Cinelerra
           Version: 2.1
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: Medium
         Component: Rendering
        AssignedTo: [email protected]
        ReportedBy: [email protected]


Hello,

I'm currently a french user of CCV -4 on mandriva 2009.0.

I have a problem with titling. When I use a .dv rendering, the quality of
Titles (for the rest it seems to be Ok) is a shame. I have plenty of artefacts
and blur around the fonts.
For the same project I export it in .png. Each image is very clean and when I
make a conversion of those images in .dv movie with an appropriate soft,
everything looks fine.

You can check the difference here :
- DV with cinelerra : http://opensource.tdeo.fr/TestMontageCinelerraRGB8bits.dv
- DV encoded with images rendered by CCV-4 :
http://opensource.tdeo.fr/TestMontageEkd_Complet.dv.dv

Before reporting this bug, I wrote on the french lprod.org mailing list and
obviously, some peopleworking on CCV4 have the same problem.
I tried also :
- Changing the project preferences (RGB/RGBA 8bits/float...)
- Add some TTF fonts to the appropriate directory
- Try differents codecs (DV, mpeg2, avi, mov)

All those experience are not efficient for imroving the quality of titling.

Thanks for reading me

Reproducible: Always

Steps to Reproduce:
1.Only rendering a project on a video codec with a title





Expected Results:  
Proper quality as the png or jpg rendering sequence


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