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(parent: 1d413ac) | patch
pango: pass pre-multiplied alpha to overlay composition directly
authorTim-Philipp Müller <tim.muller@collabora.co.uk>
Mon, 2 Jul 2012 17:49:38 +0000 (18:49 +0100)
committerTim-Philipp Müller <tim.muller@collabora.co.uk>
Mon, 2 Jul 2012 18:23:04 +0000 (19:23 +0100)
commit52056653be8d1b25689c8bdfc24cc1590b6abb4a
treea0a7ff4b34fd71c8e380dcacdb180c10fa838e06tree | snapshot
parent1d413ace640c679ba7fbecec07f2bea3d98360b2commit | diff
pango: pass pre-multiplied alpha to overlay composition directly

We now support pre-multiplied alpha in the overlay composition API,
and can avoid multiple conversions if the the overlay also supports
pre-multiplied alpha. We should probably also have mapped the
buffer as READWRITE when unpremultiplying.
ext/pango/gstbasetextoverlay.c diff | blob | history
Domain: Multimedia / Media Common;