Re: [xine-devel] DVD button activation hilight

[Michael R. <mr...@us...>]

Hi all,

I forgot to post this to the list: The attached patch fixes the issue with the 
DVD active highlights. I am just no sure if this has any side-effects, so I 
am not committing it yet.

> I've implemented something like "OSD FLUSH" in my input_vdr plugin. But
> it's not the best implementation and requires XINE_ENGINE_INTERNAL. I'd
> like to see a _x_function() that does a similar job :-)
>
> //    fprintf(stderr, "vdr: osdflush +\n");
>
>      {
>        video_overlay_manager_t *ovl;
>
>        int redraw_needed = 1;
>
>        while (redraw_needed)
>        {
>
> this->stream->xine->port_ticket->acquire(this->stream->xine->port_ticket,
> 0);
>          ovl =
> this->stream->video_out->get_overlay_manager(this->stream->video_out);
>
>          redraw_needed = ovl->redraw_needed(ovl, 0);
>
>
> this->stream->xine->port_ticket->release(this->stream->xine->port_ticket,
> 0);
> //        fprintf(stderr, "redraw_needed: %d\n", redraw_needed);
>          usleep(1);
>        }
>      }
>
> //    fprintf(stderr, "vdr: osdflush -\n");

I would like to get the bigger picture here: What do you need this for?

Michael

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