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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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8
hw/display/xenfb.c
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@ -713,15 +713,17 @@ static void xenfb_update(void *opaque)
/* resize if needed */
if (xenfb->do_resize) {
pixman_format_code_t format;
xenfb->do_resize = 0;
switch (xenfb->depth) {
case 16:
case 32:
/* console.c supported depth -> buffer can be used directly */
format = qemu_default_pixman_format(xenfb->depth, true);
surface = qemu_create_displaysurface_from
(xenfb->width, xenfb->height, xenfb->depth,
xenfb->row_stride, xenfb->pixels + xenfb->offset,
false);
(xenfb->width, xenfb->height, format,
xenfb->row_stride, xenfb->pixels + xenfb->offset);
break;
default:
/* we must convert stuff */