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7 commits

Author SHA1 Message Date
hujianwei
d4df421f8b Implement output transforms 
* output.c (ComputeTransform): Handle all combinations of
rotation and X axis reflection.
 2022-11-17 02:11:15 +00:00
hujianwei
442f80b667 Implement support for multiple providers 
* README: Document changes.
* compositor.h (struct _BufferFuncs): Rename `get_render_device'
to `get_render_devices' and make it return a list of providers.
* dmabuf.c (MakeFeedback): Send 1 tranche for each device.
(InitDrmDevice): Rename to InitDrmDevices.  Set up for multiple
devices.
(WriteFormatTable): Adjust call accordingly.

* egl.c (GetRenderDevice): Remove function.
(GetRenderDevices): New function.
(egl_buffer_funcs): Change accordingly.

* output.c (XLInitRROutputs): Require RandR 1.4.

* picture_renderer.c (GetRenderDevice): Remove calls to open.
(GetRenderDevices): New function.
(picture_buffer_funcs): Adjust accordingly.

* renderer.c (RenderGetRenderDevice): Delete function.
(RenderGetRenderDevices): New function.
 2022-11-13 02:08:10 +00:00
hujianwei
21aa7494cd Add new buffer scale tests 
* 12to11-test.xml (test_manager): <error>: New errors
`scale_lock_exists' and `invalid_scale'.
(test_manager): <get_test_surface>: Reword documentation.
(test_manager): <get_scale_lock>: New request.
(test_scale_lock): New interface.

* compositor.h: Update prototypes.
* output.c (HandleScaleSettingChange): New function.  Ignore
scale changes while scale is locked.
(XLInitRROutputs): Initialize real output scale.
* test.c (DestroyScaleLock, SetScale, GetScaleLock): New
functions.
(test_manager_impl): Add new implementation.
* tests/Imakefile (SYSTEM_LIBRARIES): Add MathLibrary.
(SRCS7, OBJS7): Add scale_test.c/.o.
(PROGRAMS): Add scale_test.
(scale_test): New program target.
* tests/run_tests.sh (standard_tests): Add scale_test.
* tests/svnignore.txt: Add scale_test.
* tests/test_harness.c (exit_with_code): New function.
(open_test_display): Initialize scale.
(report_test_failure): Call it instead of just exit.
(test_set_scale): New function.
(test_complete): Call exit_with_code.
* tests/test_harness.h (struct test_display): New field
`scale_lock'.
 2022-11-05 08:18:18 +00:00
hujianwei
276445926e Send correct surface bounds to xdg_toplevel resources 
* compositor.h (struct _RoleFuncs)
(struct _XdgRoleImplementationFuncs): New role functions
`outputs_changed'.
* output.c (NoticeOutputsMaybeChanged): Call surface
outputs_changed hook if it exists.
(XLGetMaxOutputBounds): New function.
* xdg_surface.c (OutputsChanged): New function.
(XLGetXdgSurface): Add new role function.
* xdg_toplevel.c (CurrentWindowGeometry): New function.
(SendStates): Factor out geometry calculation to that function.
(SendOutputBounds): New function.
(Commit, OutputsChanged): Send output bounds whenever
appropriate.
(XLGetXdgToplevel): Add new impl func.
 2022-10-23 01:07:34 +00:00
hujianwei
584ea0ac4d Fix output computation when width and height are unspecified 
* output.c (XLUpdateSurfaceOutputs): Calculate width and height
before checking if the surface is in the output region.
 2022-10-21 03:29:15 +00:00
oldosfan
713eb811ea Add support for DRM leasing and significantly rework composition code 
* 12to11.c (HandleCmdline): Improve messages printed during
-help.
(XLMain): Initialize DRM leasing.
* 12to11.man: Document changes.
* Imakefile (LOCAL_LIBRARIES): Add xcb-randr, xf86drm and
XPresent.
(SRCS): Add drm_lease.c.
(OBJS): Add drm_lease.o.
* atoms.c (names): Add CONNECTOR_ID.
(CONNECTOR_ID): New atom.
(XLInitAtoms): Intern CONNECTOR_ID.
* compositor.h (struct _RenderFuncs): Require event mask to be
passed to target_from_window.  New functions
`set_standard_event_mask', `present_to_window',
`cancel_presentation_callback', and `cancel_presentation'.
(struct _BufferFuncs): Move buffer release machinery here.
(enum _FrameMode): New enum.
* egl.c (TargetFromWindow, SetStandardEventMask,
egl_render_funcs): Adjust functions accordingly.
* frame_clock.c (struct _FrameClock): New fields
`end_frame_called' and `pending_sync_value'.
(HandleEndFrame, PostEndFrame, StartFrame, EndFrame): Clean up
frame synchronization code.  Do not end upon predicted
presentation time if EndFrame was not called in time.
(FreezeForValue): New function.
(XLFrameClockHandleFrameEvent): Defer actually freezing until
StartFrame happens.
(XLFrameClockGetFrameTime): New function.
* icon_surface.c (ReleaseBuffer): Use RenderWaitForIdle.
(RunFrameCallbacks, AfterFrame): Pass frame clock to callbacks.
Use frame time if available.
(XLGetIconSurface): Require wait_for_idle to work.
* output.c (change_hook): New hook.
(XLHandleOneXEventForOutputs): Run hook if set.
(XLOutputSetChangeFunction): New function.
(XLInitRROutputs): Select for RRResourceChangeNotify if
providers are supported.
* picture_renderer.c (struct _PresentRecord)
(struct _BufferActivityRecord, struct _IdleCallback)
(struct _PictureBuffer, struct _PictureTarget)
(struct _DrmFormatInfo, struct _DmaBufRecord)
(struct _PresentCompletionCallback): New record structures.
(all_formats, SendRoundtripMessage, FindBufferActivityRecord)
(RecordBufferActivity, RunIdleCallbacks, MaybeRunIdleCallbacks)
(UnlinkActivityRecord, HandleActivityEvent, InitRenderFuncs)
(TargetFromDrawable, TargetFromPixmap, TargetFromWindow)
(SetStandardEventMask, NoteTargetSize, PictureFromTarget)
(DestroyRenderTarget, FillBoxesWithTransparency)
(ServerRegionFromRegion, ClearRectangle, Composite)
(FindPresentRecord, AllocateRecord, PresentToWindow)
(CancelPresentationCallback, CancelPresentation)
(picture_render_funcs, FindSupportedModifiers, InitDrmFormats)
(PictFormatIsPresentable, BufferFromDmaBuf, FinishDmaBufRecord)
(BufferFromDmaBufAsync, BufferFromShm, BufferFromSinglePixel)
(FreeShmBuffer, FreeDmabufBuffer, FreeSinglePixelBuffer)
(AddIdleCallback, CancelIdleCallback, IsBufferIdle)
(IdleEventPredicate, WaitForIdle, SetNeedWaitForIdle)
(picture_buffer_funcs, HandlePresentCompleteNotify)
(HandlePresentIdleNotify, HandlePresentationEvent)
(HandleOneXEventForPictureRenderer, InitPictureRenderer): Allow
presenting pixmaps directly, and move buffer release tracking
machinery here.
* renderer.c (RenderTargetFromWindow): Update signature.
(RenderPresentToWindow, RenderCancelPresentationCallback)
(RenderCancelPresentation, RenderAddIdleCallback)
(RegisterStaticRenderer): New wrapper functions.
* run.c (HandleOneXEvent): Handle picture renderer events
earlier.
* seat.c (MaybeCreateCursor): Require wait_for_idle.
(ReleaseBuffer): Wait for buffer to become idle on each target
in the cursor ring.
* subcompositor.c (struct _Subcompositor): New callback
`note_frame'.
(SubcompositorSetNoteFrameCallback, NoViewsAfter)
(PresentCompletedCallback): New functions.
(SubcompositorUpdate): Try to present the buffer if possible,
and run completion callbacks.
(SubcompositorFree): Free presentation key.
* surface.c (XLSurfaceRunFrameCallbacksMs): New function.
* text_input.c: Improve commentary.
* xdg-shell.xml: Update from wayland-protocols.
* xdg_surface.c (struct _XdgRole): New fields `pending_frame',
`last_specified_serial'.
(struct _ReleaseLaterRecord): Replace free function with idle
callback key and xdg role pointers.
(RemoveRecord): Delete function.
(FreeRecords): Stop cancelling buffer destroy listener.
(ReleaseLaterExtBufferFunc): Delete function.
(RunFrameCallbacks): Use frame clock time if it is set.
(HandleReleaseLaterMessage): Delete function.
(BufferIdleCallback): New function.
(ReleaseLater): Delete function.
(XLHandleXEventForXdgSurfaces): Stop handling buffer release
events here.
(AckConfigure): Improve debug code and reject duplicate serials.
(Commit): Unfreeze earlier; also, in general...
(NoteFrame): Move frame handling implementation here.
(ReleaseBuffer, Subframe, EndSubframe, AfterFrame, ResizeForMap)
(SelectExtraEvents): Set standard event mask.
(XLGetXdgSurface, XLXdgRoleSendConfigure): ...Replace frame
clock logic with that in NoteFrame.
 2022-10-12 12:53:09 +00:00
oldosfan
528f7ba858 Import files 2022-09-12 13:24:50 +00:00