From alanc@sac.sfbay.sun.com Wed Jul 21 18:22:39 2010 Received: from sunmail3mpk.sfbay.sun.com (sunmail3mpk.SFBay.Sun.COM [129.146.11.52]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id o6M1MdWM003083 for ; Wed, 21 Jul 2010 18:22:39 -0700 (PDT) Received: from nwk-avmta-2.sfbay.sun.com (nwk-avmta-2.SFBay.Sun.COM [129.145.155.6]) by sunmail3mpk.sfbay.sun.com (8.13.8+Sun/8.13.8/ENSMAIL,v2.4) with ESMTP id o6M1MddS013011; Wed, 21 Jul 2010 18:22:39 -0700 (PDT) Received: from pmxchannel-daemon.nwk-avmta-2.sfbay.sun.com by nwk-avmta-2.sfbay.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) id <0L5X00I05QHRVG00@nwk-avmta-2.sfbay.sun.com>; Wed, 21 Jul 2010 18:22:39 -0700 (PDT) Received: from dm-sfbay-02.sfbay.sun.com ([129.146.11.31]) by nwk-avmta-2.sfbay.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) with ESMTP id <0L5X0059KQHRGYA0@nwk-avmta-2.sfbay.sun.com>; Wed, 21 Jul 2010 18:22:39 -0700 (PDT) Received: from sac.sfbay.sun.com (sac.SFBay.Sun.COM [10.5.240.67]) by dm-sfbay-02.sfbay.sun.com (8.13.8+Sun/8.13.8/ENSMAIL,v2.4) with ESMTP id o6M1McTb028510; Wed, 21 Jul 2010 18:22:38 -0700 (PDT) Received: from sac.sfbay.sun.com (localhost [127.0.0.1]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id o6M1MXth003078; Wed, 21 Jul 2010 18:22:33 -0700 (PDT) Received: (from alanc@localhost) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8/Submit) id o6M1MX64003074; Wed, 21 Jul 2010 18:22:33 -0700 (PDT) Date: Wed, 21 Jul 2010 18:22:33 -0700 (PDT) From: Alan Coopersmith Subject: pixman 0.18 [PSARC/2010/282 Self Review] To: PSARC-ext@sun.com Cc: Alan.Coopersmith@sun.com Message-id: <201007220122.o6M1MX64003074@sac.sfbay.sun.com> Content-transfer-encoding: 7BIT X-PMX-Version: 5.4.1.325704 Status: RO Content-Length: 3379 I am sponsoring this case for the X group, and have marked it closed approved automatic, with a Patch release binding, as it is a simple upgrade to a new community release that only adds new functions and does not change compatibility of any existing functions. -Alan Coopersmith- alan.coopersmith@oracle.com Oracle Solaris Platform Engineering: X Window System Template Version: @(#)sac_nextcase 1.70 03/30/10 SMI This information is Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 1. Introduction 1.1. Project/Component Working Name: pixman 0.18 1.2. Name of Document Author/Supplier: Author: Alan Coopersmith 1.3 Date of This Document: 21 July, 2010 4. Technical Description This case updates the pixman image rendering library used by the X servers and Cairo from community release 0.16 to 0.18. These new functions are exported from & libpixman.so.1 in pixman-0.18 - several add versions of existing API's with an 32-bit coordinate space, expanded from the 16-bit coordinate space used in the original API (which inherited it from the X11 16-bit space). These new functions are exported with a stability level of Volatile, matching the existing pixman API stability. void pixman_region_init_from_image (pixman_region16_t *region, pixman_image_t *image); void pixman_region32_init_from_image (pixman_region32_t *region, pixman_image_t *image); These create a region from an image in PIXMAN_a1 format. void * pixman_image_get_destroy_data (pixman_image_t *image); Returns the value set using the data parameter to the pixman_image_set_destroy_function(). pixman_bool_t pixman_image_fill_boxes (pixman_op_t op, pixman_image_t *dest, pixman_color_t *color, int n_boxes, const pixman_box32_t *boxes); This is basically the 32bit version of pixman_image_fill_rectangles(), just with a saner data type. pixman_image_fill_rectangles() now calls pixman_image_fill_boxes() void pixman_image_composite32 (pixman_op_t op, pixman_image_t *src, pixman_image_t *mask, pixman_image_t *dest, int32_t src_x, int32_t src_y, int32_t mask_x, int32_t mask_y, int32_t dest_x, int32_t dest_y, int32_t width, int32_t height); This is equal to pixman_image_composite(), just with 32bit parameters. pixman_image_composite() now just calls pixman_image_composite32() Imported interfaces: -------------------- Previous pixman versions Volatile LSARC 2008/637, LSARC 2009/223 Exported interfaces: -------------------- pixman_region_init_from_image() Volatile pixman_region32_init_from_image() Volatile pixman_image_get_destroy_data() Volatile pixman_image_fill_boxes() Volatile pixman_image_composite32() Volatile 6. Resources and Schedule 6.4. Steering Committee requested information 6.4.1. Consolidation C-team Name: X Consolidation (Desktop C-Team) 6.5. ARC review type: Automatic 6.6. ARC Exposure: open