Comment 48 for bug 64147

I put the new usplash into my PPA, for playing around:

 usplash (0.5.30~ppa1) jaunty; urgency=low
 .
   * Providing a background image for all possible resolutions has become too
     cumbersome. Thus change theme definitions to be able to provide just a
     logo, its screen position, and an explicit theme size: (see #64147)
     - usplash-theme.h: Add new fields theme_width, theme_height, pixmap_x,
       pixmap_y. Bump THEME_VERSION for this.
     - usplash-theme.h: Add new functions usplash_theme_width() and
       usplash_theme_height() which usplash and themes should use instead of an
       explicit pixmap->width/height. These functions will return
       theme_{width,height} and fall back to the pixmap's dimensions if the
       theme size is 0.
     - libusplash.c: Implement above two functions, update the code to use them
       instead of the pixmap dimensions, and add the pixmap_{x,y} offset when
       drawing pixmap.
     - This will require all usplash themes to be rebuilt, define above
       four fields, and replace theme->pixmap->width() with
       usplash_theme_width(theme) (likewise for height). If you want to retain
       full screen pixmaps, just set all of those fields to 0.