nx-libs/nx-X11/programs/Xserver/render/picturestr.h, branch pr/extend_manpage

Revert "NXpicturestr_PictSolidFill.h: Drop file and revert db8705. Not an issue anymore nowadays."

2017-04-21T10:17:06+00:00

This reverts commit 6c8c950258cf0da0cf24c5e80c2216914ac282a4. Fixes ArcticaProject/nx-libs#433. This patch is still a candidate for being re-implemented without extending the _PictSolidFill struct, but for now, we'll have to re-introduce commit db8705 for the sake of having fonts readable after resumption of remote NX sessions.

xserver: remove index from CloseScreen (API/ABI breakage)

2017-04-10T12:56:29+00:00

Extracted from X.org bulk commit: commit 1f0e8bd5eb1a5539689cfc4f5a6b86b530907ec5 Author: Dave Airlie Date: Tue Jun 5 13:22:18 2012 +0100 api: rework the X server driver API to avoid global arrays. This is a squash merge containing all the API changes, as well as the video ABI bump. Its been squashed to make bisection easier. Full patch log below: [...] commit 06729dbbc804a20242e6499f446acb5d94023c3c Author: Dave Airlie Date: Tue Apr 10 14:04:59 2012 +0100 xserver: remove index from CloseScreen (API/ABI breakage) This drops the index from the CloseScreen callback, its always been useless really, since the pScreen contains it. Reviewed-by: Alan Coopersmith Acked-by: Aaron Plattner Reviewed-by: Adam Jackson Signed-off-by: Dave Airlie

NXpicturestr_PictSolidFill.h: Drop file and revert db8705. Not an issue anymore nowadays.

2017-04-06T20:44:25+00:00

hw/nxagent/NX{glyphstr,picturestr}.h: Don't ship the complete header files in nxagent's code base. Rather replace structures we need modified only.

2016-06-24T22:39:27+00:00

Move matrix operations from X server to pixman 0.13.2, handle RandR transform matrices in floating point.

2016-06-21T02:09:17+00:00

Backported from X.org, inspired by: commit 9ffc6719390df8fdd0a5295a7a7a0eaea792be45 Author: Keith Packard Date: Mon Nov 24 13:08:48 2008 -0800 Move matrix operations from X server to pixman 0.13.2 pixman 0.13.2 now holds all of the matrix operations. This leaves the protocol conversion routines and some ABI stubs in place Signed-off-by: Keith Packard commit c4b9ab6bf56139fdd8c7c584a6f523c6766cddd6 Author: Keith Packard Date: Tue Apr 29 08:29:42 2008 -0700 Handle transform failure when computing shadow damage area. PictureTransformBounds can fail, when this happens, damage the entire screen so that the shadow gets repainted correctly. commit fa6a1df209bd74da1d545982cca437afc2198cc1 Author: Keith Packard Date: Fri Mar 21 02:35:28 2008 -0700 Avoid overflow in PictureTransformPoint. Fix PictureTransformIsIdentity. PictureTransformPoint computes homogeneous coordinates internally, but fails to handle intermediate values larger than 16.16. Use 64 bit intermediate values while computing the final result at 16.16 and only complain if that result is too large. PictureTransformIsIdentity was completely wrong -- it was not checking for identity transforms at all. commit 49db14e4ac26070ed86088419483888dda18b603 Author: Keith Packard Date: Wed Mar 19 00:46:35 2008 -0700 Handle RandR transform matrices in floating point. RandR matrix computations lose too much precision in fixed point; computations using the inverted matrix can be as much as 10 pixels off. Convert them to double precision values and pass those around. These API changes are fairly heavyweight; the official Render interface remains fixed point, so the fixed point matrix comes along for the ride everywhere. commit 97ab0c6eff870b52c0383b63a78cec49059b2545 Author: Keith Packard Date: Tue Mar 18 15:15:40 2008 -0700 When converting from double to fixed, round carefully. This reduces the matrix representation error after inverting a transformation matrix (although it doesn't eliminate it entirely). Perhaps we should extend Render to include 64-bit floating point transforms... commit 160252d94f04acc95f0a4e0f884ff565a5aa0744 Author: Keith Packard Date: Mon Mar 17 23:03:56 2008 -0700 Add matrix inversion function (uses doubles) The obvious matrix inversion function, coded using doubles to avoid fiddling with fixed point precision adventures. commit ff9d1cd843a9b0aba69a3d788b21d5f6af702590 Author: Keith Packard Date: Thu Mar 13 21:30:18 2008 -0700 Add funcs to convert between protocol and pixman matrices commit f547650328287545a7a4d96df8d6a6c606dd95a9 Author: Keith Packard Date: Thu Mar 13 14:50:13 2008 -0700 Export a bunch of matrix operations from render. The render extension uses many matrix operations internally, this change exposes those functions to other parts of the server, drivers and extensions. The change is motivated by the 'transform' additions to the RandR extension but will likely be useful elsewhere. Backport to nx-libs: Mike Gabriel

[render] Split out filter finding from filter setting.

2016-06-21T02:09:16+00:00

Backported from X.org: commit acda790e430b2a18c7c35379f6e538f3d01ff221 Author: Keith Packard Date: Fri Mar 14 13:46:30 2008 -0700 [render] Split out filter finding from filter setting. To prepare for RandR using filters in transforms, split out code paths so that the RandR code can validate the filter name and parameters during the transform set operation so that use of the filter later will not have unreportable errors. Backport to nx-libs: Mike Gabriel

Replace 'pointer' type with 'void *'

2015-12-28T11:54:40+00:00

This lets us stop using the 'pointer' typedef in Xdefs.h as 'pointer' is used throughout the X server for other things, and having duplicate names generates compiler warnings. Signed-off-by: Keith Packard Reviewed-by: Eric Anholt Rebased against NX: Mike Gabriel

nx-X11: handle source pictures (those without a Drawable surface) gracefully.

2015-03-29T02:26:10+00:00

Cherry-picked from branch 3.5.0.x. This is basically a merge of the most current xorg-server (1.17.1) code into nx-X11. It makes sure that for source pictures, which do not have a drawable surface, a filter is selected that is supported on the "main" and all other screens. Alternatively, if the requested filter is not available on all screens and the picture is a source picture, this function fails gracefully. Additionally, the ChangePictureFilter hook is now called for non-source pictures. This also needs an implementation in mipict.{c,h}. The default hook does nothing and returns a success value.

Imported nx-X11-3.1.0-1.tar.gz

2011-10-10T15:43:39+00:00

Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository