s4 should be locksurface2 according to JM's spreadsheet, and the spec indicates 2 is a clarification of 1, so we can't offer both

Minor diagram edit (metadata only)

201034

Bug 3394 - SVG file - Panics once the svg file is closed

Remerge sfopenvg, minigui-stripped.oby fixes and bug 3283, bug 3343 & bug 3344

Revision: 201035 Kit: 201035

bug235_bringup_0 - Additions and improvements. Support for static videomemory (platsim) added.

Update for Dynamic Frame Buffer Base Address

Add dynamic framebuffer support. Will probably need further commits to cover changes in the DEF files.

Revert incorrect RCL_3 drop: Revision: 201029 Kit: 201035

Revision: 201029 Kit: 201035

Add sgresource.iby to minigui-stripped.oby

Update sfopenvg\group\vgi.mmp to match wk32 changes in vgcontext.h

201032

Fixes needed for actual guest video driver guestvideogw.ldd

Pull out dependencies on SGIMAGE using #ifdef FAISALMEMON_S4_SGIMAGE This is a temporary measure until we see the big picture and work out the best way to model it.

Merge RCL_3 fixes with latest delivery.

Remerge fixes for bug 3283, bug 3343 and bug 3344, plus Khronos OpenVG

Add proper def file for guest video driver now that it compiles. Put ifdef hack FAISALMEMON_S4_SGIMAGE around the reqhandlerextensionlib.mmp because this appears to be consuming a platform available sgresource header only available in s4. We want a minimal port for s3 here.

Add Guest Video HW API

Add export of def files, add requesthandlerextension import library, and fix files to to unix line ending

Revision: 201033 Kit: 201033

apply work-a-round for syborg graphics to symbian^4 branch, part of fixes described in Bug 2339

Revision: 201029 Kit: 201033

Revision: 201023 Kit: 2010127

Internal trace utils don't seem to be available in the PDK so chop them out.

Prune down surface manager. Interface bit moved to surfacemanager_api. Implementation bit moved to graphics.nokia

Support bug 235 by providing interface layers in graphics. First is the surface manager API, to be implemented in graphics.nokia, second is the adptation-to-adaption interface for the guestvideodriver and virtual video hardware. This allows graphics.nokia to provide a syborg version of surface manager driver based upon the guestvideodriver, implemented in the graphics.simulator package. This submission includes a version 2 syntax package definition file purely for those components of interest to bug 235. This makes selective compilation of the graphics package easier. A further submission will prune down the surface manager component in the graphics package.

Setup the Bug 235 bring-up branch, as bug235_bringup_0.

Bug 2318 "LibWFC.dll fail to load : UIDFAIL"

Fix TRANSPARENCY_NONE composition for surfaces narrower than the context. Improve performance of point sample scaling with 8-bit samples, by using fixed point code Allow any non-zero value for the boolean attribute WFC_ELEMENT_SOURCE_FLIP Simplify RemoveElement code

Added tag PDK_3.0.1 for changeset 1c608d9c6c51

Bug 1885 "libWFCu.def exports"

Bug 3505 "Background Surface does not get destroyed when app closes" No-bug "Background surface appears in front of UI content"

Bug 2116 "OpenWFCompositionEngine fails to compile enabling logs"

201030_3

201027_3

201030_2

Minor change in diagram

Add diagramming for s^4 direct ui shai.

Add S^3 surface shai.

Add further S^3 SHAI diagrams.

Move the Alf Renderstage lower in diagram

Describe the some consumers of the core EGL 1.4 API

More minigui catchup

Symbian^4 minigui-stripped needs to include featmgr.h

Catchup the minigui-stripped.oby changes

Use buildrom ABI_DIR\BUILD_DIR conventions in the minigui .oby files

Catchup to latest Symbian^4

Added workaround in mingui-stripped.oby to avoid hci_implementation.iby.

Add workaround for Bug 2339, and add minigui-stripped.oby and minigui_syborg.oby

Add workarounds for Bug 3343 and Bug 3344 - missing opcodes for EWsClOpUnregisterAllTFXEffect and EWsWinOpSetSurfaceTransparency

201027_1

Update deployment diagram to show guest instead of platsim

Chop out the code that handles "additional _E32Dll entry point after last ordinal position". I can't agree with that as how the DLL is supposed to work, and gives errors for me. Maybe the scripts to re-generate the jump tables have not been tried recently so its not a problem that's been hit by others.

Incorporated most of Emilo's changes. His VG changes lead to a panic from window server. It may be a circular deadlockproblem where Wserv is a client of EGL which is a client of Wserv, thus circular. Need to look at it further. I also fixed the arrangement of def files, and didn't take the VG mmp file changes, as I don't think they are appropriate to a stand alone real EGL implmentation. Still need to pull in Emilo's graphicscomposition changes.

Add wstfxconst.h file, to satisfy missing dependencies - Bug 3283

201026_3

Add deployment detail diagram for hybrid platsim/qemu solution.

Add wiki artwork for the graphics wiki

Re-merge fixes for bug 1362, bug 1666, bug 1863, KhronosRI and bld.inf.

Catchup NewGraphicsArchitecture branch with latest Nokia drop.

Revision: 201027 Kit: 2010127

Revision: 201025 Kit: 2010125

Revision: 201023 Kit: 2010125

Added tag PDK_3.0.0 for changeset 97c593d3e0a5

Enforce larger display size for hardware only

Fix def files so that the implementation functions of eglrefimpl occur only in its implementation space.

Fix def files so that the implementation agnostic interface definition has no non-standards defined entry points, and change the eglrefimpl specific implementation to place its private entry points high up in the ordinal order space in the implementation region, not the standards based entrypoints region.

Target graphics memory allocation fix for egl, target EPOCHEAP fix for wserv_nga and Zoom2 rotate fix.

201024

Re-merge fixes for bug 1362, bug 1666, bug 1863, KhronosRI and bld.inf.

Ensure matching EXPORT_C/IMPORT_C for GCCE builds - Bug 2966

Bug 2966 - Fixed template qualifications for GCC

Bug 2966 - Fixed GCC issues with redefinition of typedef's

Revision: 201023 Kit: 2010123

Revision: 201021 Kit: 2010123

Branch for GCC_SURGE fixes

Removed riMiniEGL.h included twice and reverted changes in directgdiadapter_vg.mmp

Back out changes to sflibopenvgrefimplu.def

Back out changes to sflibopenvgrefimplu.def

Backed out changeset 2bf8a359aa2f

Backed out changeset 360f71440b77

Backed out changeset 2bf8a359aa2f

Merge fixes for bugs 1362, 1666, 1863, KhronosRI and bld.inf.

Merge the OpenVG RI optimisations into the extra copy of sfopenvg

Add MMP files to build libOpenVG_sw.lib which uses LINKAS to redirect to libOpenVG.dll (and the same for libEGL_sw.lib and libOpenVGU_sw.lib). Only the libEGL_sw.lib redirection isn't activated - this can't happen until there is a merged libEGL.dll which supports the OpenWF synchronisation and also implements the graphical support functions. The overall aim is to eliminate the *_sw.dll implementations, at least as a compile-time way of choosing a software-only implementation.The correct way to choose is to put the right set of libraries into a ROM with suitable renaming, and in the emulator to use the "switching DLL" technique to pick the right set. As the Symbian Foundation doesn't have any alternative implementations, we don't need the switching DLLs and we can build directly to the correct name.

Automatic catchup from NewGraphicsArchitecture at de3e07519bb7

Revision: 201021 Kit: 2010121

Revised patch for unsupported EWsWinOpSetShape - (Bug 1863)

Catchup from RCL_3 "Revision: 201019"

Revision: 201019 Kit: 2010121

OpenVGRI VGI max values 640x640

start branch sharp_contrib_0

Workaround for Bug 1362 - libGLES_CM.dll isn't contributed

Correct buffer size

Fix for Bug 1666 - WServ NGA winscw max heap too small for running KhronosRI

patch for Bug 1863 - CEikCba::SetBoundingRect() calls deprecated RWindowBase::SetShape()

Better way to delete CEglThreadSession.

Delete EGL* from releaseEGL() in riMiEgl.cpp

Back out changes to sflibopenvgrefimplu.def

Changes after review

Re-merge KhronosRI and bld.inf fix.

Revision: 201017 Kit: 201019

Revision: 201019 Kit: 201019

Added tag PDK_3.0.i for changeset 2df4c99bf614

Merge 3. Improve performance by switching to less aggressive settings for RI_NUM_TESSELLATED_SEGMENTS and RI_MAX_SAMPLES. Ignored the WIN32 specific API decoration defines when doing the merge. Note the code is now optimised in riPath.cpp to change from RI_NUM_TESSELLATED_SEGMENTS to _QUAD, _CUBIC, _ARC settings which are each now set to 8. SVG Tiger now renders in 5 seconds (15 seconds quicker). The quality of the OVG icons is slightly reduced but still very useable.

Merge 2. Update math support to make available integer comparing, clamping and shifting.

Catchup with the tip

Merge 1. Pull in cpp files in the performance enhanced Khronos RI OVG files which are newly added. I've ignored platform-specific cpp files for linux, macosx, and null operating systems because this local solution has its own platform glue (i.e. facility to target Bitmaps but no full windowing support). I've ignored sfEGLInterface.cpp because this is used as a bridge to go from EGL to Nokia's Platsim which offers an EGL service. That's not relevant to this implementation because this is ARM side code, not Intel side. I just left a comment to sfEGLInterface.cpp in case we need to pick up this later on. The current code compiles on winscw. Prior to this fix, the code works on winscw, and can launch the SVG tiger (tiger.exe). That takes about 20 seconds to render. I hope to always be able to show this icon on each commit, and the plan is for the render time to reduce with this series of submissions. On this commit, the tiger renders ok in 20 seconds.

Changes to fix the TimeZone Server Crash

Changes to fix the TimeZone Server Crash

Get rid of un-needed float-specific defines around yuv support. Remove unintended support for rgb to yuv conversion. We only support yuv to rgb conversion.

Check if RIEGLDisplay is already created in CEglThreadSession::EglInitialize,then return EGL_TRUE

Minor updates.

Removed RDebug statements and added more error checkings.

Create EGL 1.4 implementation by merging eglrefimpl and EGL from sfopenvg Subject to some fixes in uiresources and uiaccelerator, this version removes the EGL 1 panics. A quick attempt to use the compositor renderstage wasn't successful, but not apparently due to EGL issues. There are a lot of RDebug::Printf statements still in this code, which will be removed in the next commit.

Make sure the syborg version of the openwfc adaptation is used

Fix selection of openwf implementation

Apply patch 8. Fix minigui_syborg.oby. This also includes the whole file as it was accidentally made new but empty in an earlier patch. This file might have stuff particular to a Nokia config. So this may need tuning to be platform specific and needs to be compared with the stripped down version integrated in a separate change.

Apply patch 7. Refactor code so that there is just the additional compilation target for syborg

Apply patch 6. Cleanup syborg specific variation by allowing the project file to build one specially for it. Fix include macros for test apps. Further tuning how the variant is build appears in later patches. Explicitly including platform_paths seems to make debugging easier for carbide. This might be removed if its bad practice or causes issues.

Apply patch 5. This is mostly collapsed as a null change since the head has the fixes for techview (removing techview from the path name).

Apply patch 4. Fix the stub generator to insert proper license text in autogenerated output. I left out the result of running this script due to a comment earlier to say there was a problem with the def files in my original patch.

Apply patch 3. Many of the fixes in patch 3 are obseleted by updates made to the FCL. So the FCL head is taken in preference. This leaves only the hack in the display channel implementation to do not do a screen rotation on syborg. That solution is a bit hacky, but actually revised in a later patch.

Patch 2 to update adaptation hby file to pull in openwf_ref.iby and report the setting OPENWFCLIB_DRV. Fix window server iby file to not use gce.iby to avoid missing file problem. Fix typo in the export for minigui_syborg.

Applied patch 1, to provide a syborg specific minigui oby file. Need to compare this with the "stripped" version currently in the tree. This supplied version applies for Nokia builds, but need to repeat the test for SF builds to see if pruning is needed, or if the file needs to be device-specific.

Merge KhronosRI and bld.inf fix.

Revision: 201018 Kit: 201018

Export missing vgcontext*.h headers and remove libvgi.mmp due to collision with KhronosRI.

Transplant KhronosRI changeset 22d01ad3515c - Bug 1394 - KhronosRI - ARMv5 def files missing Bug 1395 - KhronosRI - RVCT doesn't like 'OpenVGRI' qualified helper function names Bug 31 - OpenVG implementation is a stub, so no icons or window decorations are displayed

Merged in another Nokia drop, also called "Revision 201013"

Revision: 201013 Kit: 201017

Partially revert Faisal's first patch (changeset 76efc8f9f7b4)

Revise some of the compositor performance improvements to improve correctness. Implement pixel blending using a variation of Jim Blinn's no-division blending algorithm. Move transparency type simplification further up the composition code. Remove some unnecessary fields. Output to YUV implementation needs revision as it is actually converting from YUV (copy of source conversion code).

Update minigui-stripped.oby for PDK 3.0.h and include wslog.iby by default.

Merged in "Revision 201013"

Revision: 201009 Kit: 201015

Apply Faisal's second patch from Bug 2354, plus a missing "break" statement - Add YUV support

Apply Faisal's first patch from Bug 2354 - First resolve some the the bit rot in graphics MCL to get it to compile, then fix some performance issues in OpenWF

Revision: 201013 Kit: 201015

Got rid of some trivial warnings (nested comments and tokens after #endif).

Merge.

Corrected typo.

Fixed Bug 1712 and Bug 1780

Merge in CompilerCompatibility fix

Merge in MCL drop "revision 201010"

Revision: 201010 Kit: 201013

Fixed "extra qualification" syntax errors.

minigui-stripped.oby - minor fix to stop usbcsc_bil.dll being in twice. Also consider moving this OBY to deviceplatformRelease with the others...

Added 'minigui-stripped.oby' and 'wsini_minigui-stripped.ini'for building mini roms with graphics (based on minigui wiki page)

Catch up merge.

COWFScreenDisplayInfo::ConstructL() - setting iDefaultRotation to 'ERotationNormal' for arm targets the same as winscw targets.

wserv.iby - sticking gce.iby #include into an #ifndef SYMBIAN_GRAPHICS_USE_OPENWF statement, as we don't have it and it kills rombuilding.

Revision: 201007 Kit: 201010

Revision: 201007 Kit: 201008

Automatic merge from PDK_3.0.h

Added tag PDK_3.0.h for changeset 0be82064630b

Create CompilerCompatibility branch

Fix Bug 2119 by adding additional stub for libGLESV1_CM.dll

Suggested fix for Bug 2106

Merge latest MCL drop into NewGraphicsArchitecture branch

Revision: 201003 Kit: 201007

Added tag PDK_3.0.g for changeset 6c0e9409e175

Creation of TAGS branch. The TAGS branch should be used for *all* tags, including PDK release tags and package release tags. Do not merge this branch with any "code" branches.

patch for Bug 1863 - CEikCba::SetBoundingRect() calls deprecated RWindowBase::SetShape()

Removing libvgi bridge as it collides with the KhronosRI and isn't usable. Exporting vgcontext.h and vgcontext_symbian.h again.

transplant of the KhronosRI work done on the SFL repo until changeset 22d01ad3515c - Includes 'Bug 1394 - KhronosRI - armv5 def files missing', 'Bug 1395 - KhronosRI - RVCT doesn't like 'OpenVGRI' qualified helper function names', and the ongoing work on 'Bug 31 - OpenVG implementation is a stub, so no icons or window decorations are displayed.'

Fix for Bug 1639 - Missing fbsmessage header file in Symbian^3

Proposed workaround for Bug 1362 - libgles_cm.dll isn't contributed

Fix for Bug 1666 - WServ NGA winscw max heap too small for running KhronosRI

Improved debugging for Bug 1530 - Panic during startup: ALF EGL 1

Created NewGraphicsArchitecture branch for graphics work.

Revision: 201003 Kit: 201005