[Qemu-devel] [PATCH 00/14] pixman patch series.

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

First round of pixman patches for qemu, so we have something concrete to
discuss.  Applies on top of the "console cleanups" patch series posted a
few days ago.

The long-term goal is to stop reinventing the wheel over and over when
it comes to pixel manipulation and to use pixman instead.  This patch
series is a start.  It switches a central data structure
(DisplaySurface) over to pixman, so the ui code can easily use pixman
to manipulate pixel data.  It also collects some low-hanging fruit to
show pixman in action.

Comments?

cheers,
  Gerd

Gerd Hoffmann (14):
  console: remove DisplayAllocator
  pixman: add submodule
  pixman: windup in configure & makefiles
  pixman: helper functions
  pixman: add pixman image to DisplaySurface
  console: make qemu_alloc_display static
  console: don't set PixelFormat alpha fields for 32bpp
  qxl: stop direct access to DisplaySurface fields.
  vga: stop direct access to DisplaySurface fields.
  pixman: switch screendump function.
  pixman/vnc: use pixman images in vnc.
  pixman/vnc: remove rgb_prepare_row* functions
  pixman/vnc: remove dead code.
  pixman: drop obsolete fields from DisplaySurface

 .gitmodules                   |    3 +
 Makefile                      |    9 ++
 Makefile.objs                 |    1 +
 configure                     |   38 ++++++
 console.c                     |  107 +++++++---------
 console.h                     |   62 ++++------
 hw/qxl-render.c               |    2 +-
 hw/vga.c                      |   48 +++-----
 pixman                        |    1 +
 qemu-common.h                 |    1 -
 qemu-pixman.c                 |   60 +++++++++
 qemu-pixman.h                 |   32 +++++
 ui/sdl.c                      |  117 +----------------
 ui/vnc-enc-hextile-template.h |   23 ++--
 ui/vnc-enc-hextile.c          |   53 ++-------
 ui/vnc-enc-tight.c            |  280 +++++++++++++++--------------------------
 ui/vnc-enc-zrle.c             |   18 ++--
 ui/vnc-jobs.c                 |    3 +-
 ui/vnc.c                      |  239 ++++++++++++++++++-----------------
 ui/vnc.h                      |   19 +++-
 20 files changed, 508 insertions(+), 608 deletions(-)
 create mode 160000 pixman
 create mode 100644 qemu-pixman.c
 create mode 100644 qemu-pixman.h