If the Complete event has this mode, the client is not using
the more optimal format/modifier for the buffer allocation. The
client must explicitely inform the server that it understands
this mode by adding the PresentOptionSuboptimal flag when calling
PresentPixmap.

Its main usage as of now is to allow clients to re-fetch DRI3
format modifiers as some modifiers might allow direct scanout.

v2: Add PresentOptionSuboptimal

Signed-off-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>

Signed-off-by: Mihail Konev <k.mvc@ya.ru>

Place quotes around the $srcdir, $ORIGDIR and $0 variables to prevent
fall-outs, when they contain space.

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Syncs the invocation of configure with the one from the server.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

http://people.gnome.org/~walters/docs/build-api.txt



Signed-off-by: Keith Packard <keithp@keithp.com>

Leave it all under #if PRESENT_FUTURE_VERSION for documentation

Signed-off-by: Keith Packard <keithp@keithp.com>

This makes it clear that the Redirect event bits are not part of the
1.0 standard.

Signed-off-by: Keith Packard <keithp@keithp.com>

If you don't do this then the client libs on 64-bit machines see them as
XIDs, which are 64-bit wide (sigh), which ruins the wire encoding and
nothing works.

Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Julien Cristau <jcristau@debian.org>

Fix Automake warning: AC_OUTPUT should be used without arguments.
www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Files

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

Text taken from the header files.

Signed-off-by: Adam Jackson <ajax@redhat.com>

Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>

Add presentproto.h updates for current protocol.
Finish encoding specification.

Signed-off-by: Keith Packard <keithp@keithp.com>

Pixmaps will definitely be idle after the next PresentPixmap operation
completes; the original text was vague about whether it was the
execution of the request or the completion of the operation.

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Keith Packard <keithp@keithp.com>

Changes the name of the PresentPixmap request from PresentRegion in
anticipation of future additions of non-pixmap sourced updates (YUV
images in particular).

Adds definitions for all of the new PresentPixmap options.

Adds PresentQueryCapabilities to provide applications the ability to
learn what the underlying hardware can support. One requirement for
any capability is that the X server must do something sensible even if
the client behaves as if a capability is supported when it is not.

Adds IdleNotify events. As pixmaps can go idle in any order, it's
important for applications to know which pixmap to use next. We cannot
use fences as the fence itself may not be signaled for some time after
the X server has figured out which pixmap to idle.

Note that the encoding and header files are not entirely up to date now.

Signed-off-by: Keith Packard <keithp@keithp.com>

In PresentRegion, add the PresentNotify list, add explicit CRTC.
In PresentRedirectNotify, add CRTC and update_window values

Signed-off-by: Keith Packard <keithp@keithp.com>

SBC is entire a client-side notion, so remove it from the protocol.
No need to have two events with the same content, but we do need to
tell which request generated the event so stick a new field in some
spare bytes

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Keith Packard <keithp@keithp.com>

Signed-off-by: Keith Packard <keithp@keithp.com>