Summary:
Small patch to add an API function which can be used to return a given
output's rotation value
ref T7690
@feature
Depends on D8113
Reviewers: raster, cedric, zmike, stefan_schmidt, bu5hm4n
Reviewed By: cedric
Subscribers: cedric
Tags: #efl, #do_not_merge
Maniphest Tasks: T7690
Differential Revision: https://phab.enlightenment.org/D8114
With the rework of Ecore_Evas drm engine, we need to get the
ecore_evas itself in the pageflip callback so we have to reassign
output->user_data to the ecore_evas which we can then use to retrieve
via this function
This is needed as the pageflip callback will pass us the output on
which the pageflip completed.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
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>
Small patch to allow setting pointer acceleration profile (for
wayland) from within Enlightenment.
ref T4736
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Small patch to add a new API function which can be called from
Enlightenment in order to allow setting pointer acceleration speed.
ref T4736
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Intended to simplify the upcoming commit that merges device find and
device open into a single function that returns a device.
The fd is something callers shouldn't really need to get their hands on,
right now there are still a few places where it's needed, but those will
be gone soon too.
This lets us do a blocking wait for a vsync. Something we should try to
do as infrequently as possible, but in some cases we need it one time at
startup to catch graphics driver bugs.
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 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.
This patch adds a new API function which can be used to swap x & y
pointer axis and invert them according to rotation angle. Mouse input
events occur according to canvas coordinates so this can be used when
a canvas is rotated.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
context and keymap need to be set at the same time in order to effectively
update keyboard state, and active group should be accessible through api
as well
preserve old function ABI to ensure old binaries don't crash
Removes the previous "busy" flag, as now we might have an fb attached to
multiple outputs at once, and need to be careful to destroy them only
after they've been removed from all outputs.
Removed the old "busy_set" API which nothing used, and renames fb_destroy
to fb_discard to make it more clear that it's not immediately destroyed.
It's all beta api, so I can do this.
As we need to do atomic commits on a per-output basis, these 2 newly
added API functions can go because these functions did one atomic
commit for all outputs
Signed-off-by: Chris Michael <cp.michael@samsung.com>
This patch adds 2 new API functions, one which we can use to test atomic
commits before actually applying them, and another which does the
actual Atomic commit.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
When we do an atomic commit, we need to know where to place a given
plane (in the case of overlays) in relation to the CRTC, so provide an
API function that can be used for that purpose.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
This patch adds a new file where we can store any additional functions
we may need to work with hardware planes. Currently the file contains
a public function that can be used to assign a given Ecore_Drm2_Fb to
a hardware plane
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
This patch adds a new API function that can be called from
Enlightenment wl_drm module to enable output rotation.
NB: Only works if Atomic support is enabled as it rotates the hardware
plane directly...and we don't support planes without Atomic enabled.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Small patch to add an API function which can be used to return the
supported rotations of a given output. This is used inside the
Enlightenment wl_drm module to determine if rotations is supported on
an output.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
As we will need these values when doing rotation checks inside wl_drm
module (for randr rotation support), let's move them out of the
private header and expose them in Ecore_Drm2.h
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Small patch to add a new API function that can be called to determine
if a given drm device prefers the use of shadow buffers. This API
will be used later to provide some optimizations on various platforms.
NB: Requested by Derek
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Small patch to add an API function which will allow setting the gamma
level of a given output.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
This patch adds a new API function which will be called from
Ecore_Evas to return the screen dpi
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Previously we'd call this only when we absolutely needed to, so it made
sense to always attempt to free a buffer, including ones on scanout or
pending flip.
However, it's useful to have a way to release the "next" only, so we can
do that before starting a render to free up the buffer that's never going
to be scanned out.
As we are not compile-time linking to libdrm anymore, Ecore_Evas_Drm
needs to be able to call drmHandleEvent, so add an API function to
Ecore_Drm2 that can be used there.
@feature
Signed-off-by: Chris Michael <cp.michael@samsung.com>
As this function releases FBOs on a given output, lets just shorten
the API function name so it can stay grouped into the ecore_drm2_fb.c
file ... leaving it as ecore_drm2_output_fb_release reads like it
should have gone into the ecore_drm2_output.c file...
NB: No real function changes here, just an API rename.
Signed-off-by: Chris Michael <cp.michael@samsung.com>
Adds an api to attempt to release an fb from an output. This will try
to first free any queued but not display buffers, which may harmlessly
give us a render target.
However, if that fails it will try to get buffers that have been sent to
scanout, which can lead to tearing.
Christopher Michael
Michaël Bouchaud (yoz)
Vincent Torri
Derek Foreman
Mike Blumenkrantz