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console: stop using PixelFormat

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With this patch the qemu console core stops using PixelFormat and pixman
format codes side-by-side, pixman format code is the primary way to
specify the DisplaySurface format:

 * DisplaySurface stops carrying a PixelFormat field.
 * qemu_create_displaysurface_from() expects a pixman format now.

Functions to convert PixelFormat to pixman_format_code_t (and back)
exist for those who still use PixelFormat.   As PixelFormat allows
easy access to masks and shifts it will probably continue to exist.

[ xenfb added by Benjamin Herrenschmidt ]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2014-06-18 11:03:15 +02:00
parent 56bd9ea1a3
commit 30f1e661b6
8 changed files with 42 additions and 45 deletions
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5
ui/sdl.c
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@ -127,6 +127,7 @@ static void do_sdl_resize(int width, int height, int bpp)
static void sdl_switch(DisplayChangeListener *dcl,
DisplaySurface *new_surface)
{
PixelFormat pf = qemu_pixelformat_from_pixman(new_surface->format);
/* temporary hack: allows to call sdl_switch to handle scaling changes */
if (new_surface) {
@ -148,8 +149,8 @@ static void sdl_switch(DisplayChangeListener *dcl,
(surface_data(surface),
surface_width(surface), surface_height(surface),
surface_bits_per_pixel(surface), surface_stride(surface),
surface->pf.rmask, surface->pf.gmask,
surface->pf.bmask, surface->pf.amask);
pf.rmask, pf.gmask,
pf.bmask, pf.amask);
}
/* generic keyboard conversion */