[mythtv] Distorted DVD subtitles

stanley kamithi skamithi at gmail.com
Thu Dec 28 16:20:16 UTC 2006


otto,

play around the following line of code. create a ticket once you've figured
out what the right setting should be.

DVDRingBuffer.cpp around line 906
--
              sub->rects[0].bitmap = bitmap;
                sub->rects[0].x = x1;
                sub->rects[0].y = y1;
                sub->rects[0].w  = w;
                sub->rects[0].h = h; <==== play with what sub->rects[0].h is
set to.. perhaps reduce it by one, or 2.. ?
                sub->rects[0].nb_colors = 4;
                sub->rects[0].linesize = w;


On 12/27/06, Otto Kolsi <otto at kolsi.fi> wrote:
>
>
> I'm seeing thin colorful dotted line, probably 1 pixel high below DVD
> subtitles. These are only present with some DVDs and when a DVD has this
> problem, its present with most subtitles but not all.
>
> It looks like the subtitle text is just rendered one pixel-line too high
> or something. Any ideas how to work this further?
> --
>    Otto
> _______________________________________________
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>
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