[PATCH v2 xserver] EXA: Honour op parameter to exaGlyphs even if maskFormat == NULL
michel at daenzer.net
Fri May 6 06:47:29 UTC 2016
On 05.05.2016 22:30, Uli Schlachter wrote:
> Am 01.04.2016 um 11:24 schrieb Michel Dänzer:
>> From: Michel Dänzer <michel.daenzer at amd.com>
>> Reported-by: Uli Schlachter <psychon at znc.in>
>> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94775
>> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
> Ping? Does anyone with lots of clue about EXA want to take a look at this?
> If it helps (since it's a step in the right direction and it becomes harder to
> get wrong rendering after this patch):
Assuming "wrong rendering" refers to this paragraph from the referenced
bug you reported:
However, that could produce incorrect rendering with intermediate
flushes and some operators that cannot easily split (e.g. Out).
That would be a client bug, the RENDER specification explicitly defines
how rendering is performed when mask-format is None.
So, this is quite certainly the correct fix.
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
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