pango: only map video buffer memory if actually needed
authorTim-Philipp Müller <tim.muller@collabora.co.uk>
Mon, 2 Jul 2012 17:54:55 +0000 (18:54 +0100)
committerTim-Philipp Müller <tim.muller@collabora.co.uk>
Mon, 2 Jul 2012 18:23:47 +0000 (19:23 +0100)
commit1396f804be4898ac0280de9f7f08ff18d28ab446
tree03565b5c60b19bb2adb7dd963f3addf45d7effee
parent52056653be8d1b25689c8bdfc24cc1590b6abb4a
pango: only map video buffer memory if actually needed

No need to map the video buffer if we're just going to attach
the meta; but if we map, we should do so in READWRITE mode.
ext/pango/gstbasetextoverlay.c