This patch adds some enums so we can more easily track what has
changed in each objects state. This will allow us to selectively apply
Only what has been changed in each object
This will allow us to test if a property is immutable so we do not try
to set a property value on something that cannot be changed. For
example, some drivers have an immutable zpos on planes so we cannot
change those.
As a portion of the upcoming API will require sending return values
from called functions, we will not use threading for doing atomic
commits so there is no need for this op code.
This patch adds a new field to the crtc atomic state which will be
used to support crtc background_color property, and also fills in that
state during crtc atomic state fill.
@feature
Summary:
When we call ecore_drm2_output_rotation_set we need to store that
value in the Output structure so that it can be checked later when
needed.
ref T7690
Depends on D8112
Reviewers: raster, cedric, zmike
Reviewed By: cedric
Subscribers: cedric
Tags: #efl, #do_not_merge
Maniphest Tasks: T7690
Differential Revision: https://phab.enlightenment.org/D8113
so we request a flip so we can do vsync events. the flip event never
comes. i am not sure why it never comes, but we ask and nothing
arrives, and this basically halts all rendering in wayland compositor
mode as we are syncing rendering to vsync (of course). put in a
timeout of 0.05s (50ms) to try ask again if the event never comes and
log the error. this is a pretty useful workaround becauswe having your
entire display freeze is a ... bad thing.
@fix
In order to know which output we should clone, we need a way to
store/retrieve the output which should be cloned. This patch adds a
small api we can use in randr config dialog to get/set that value.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
These API functions will be used inside Enlightenment in order to
determine the proper extended screen size based on outputs relative
position.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
We'll need something like this when multi-head works, but it can't
be implemented this way anyway. There's no guarantee that crtc
ids will be low enough to fit sensibly in a bitfield.
We can't depend on vblank waits being implemented by the driver, but we
can count on page flips functioning, so add a fallback that does a page
flip and waits for it.
I guess this is a feature, and we're deep in freeze, but:
a) this is critical for fixing T5462 properly without any side effects.
b) ecore_drm2 is all beta api
c) this should only affect wayland users
ref T5462
The same fb can be placed in multiple hardware planes, we need to keep
track of the number of planes it's on at any time so we can send events
to a compositor in a later commit.
The plane state struct needs the fb id for drm updates, and the plane
state can be updated even if it's pointed to by a dead plane.
Dead planes need to keep their fb so we can properly handle the fb
lifetime.
The old per output release handler is no longer complicated enough. In
the near future we'll need to be able to tell an engine that its fb has
been placed on scanout via hardware plane, or removed from a hardware
plane.
It's simpler to provide that information as well as release information
through a single callback.
As we now use static_libs/libdrm for compiling ecore-drm2, we can
remove the atomic #ifdefs as we can run-time check this now.
Signed-off-by: Chris Michael <cp.michael@samsung.com>
As we will now use static_libs/libdrm to build ecore_drm2, we no
longer need to include the copied code from the libdrm headers so
remove all of the copied code from our source files.
@fix
Signed-off-by: Chris Michael <cp.michael@samsung.com>
When we go to set output backlight level we use doubles, so lets just
store these values as doubles in the structure.
@fix
Signed-off-by: Chris Michael <cp.michael@samsung.com>
this is still semi-broken if a seat has many pointer-ish type devices since
pointer devices in ecore-evas were never correctly implemented to be 1:1 with
seat:cursor relationships
@feature
Christopher Michael
Christopher Michael
Carsten Haitzler
Derek Foreman
Mike Blumenkrantz