[cairo-bugs] [Bug 90436] CAIRO_STATUS_NO_MEMORY after cairo_paint on 150x150 A8 image surface

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu May 28 16:48:10 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=90436

--- Comment #1 from freedesktoporg at sailer.dynip.lugs.ch ---
Bisecting points to this commit:

commit 45934f69cd158b7bb5632f5e4334a156795147f4
Author: Bill Spitzak <spitzak at gmail.com>
Date:   Thu Oct 9 19:46:16 2014 -0700

    image: Corrected extents calculations

    New implementations of _cairo_pattern_sampled_area and
_cairo_pattern_get_extents
    which produce a more accurate bounding box. These do not depend on
side-effects
    of analyze_filter, can handle different horizontal and vertical scales,
filters
    wider than 1 for down-scaling, and compute a somewhat tighter bounding box
    in most cases.

    I removed the pad output of _cairo_pattern_analyze_filter as it is unused.

    Reviewed-by: Bryce Harrington <b.harrington at samsung.com>

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