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Screen:saveCurrentBB: pass pitch on creating new blitbuffer

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Qingping Hou
2013-01-10 12:01:05 +08:00
parent 768e7e12e2
commit 68cc9b9cf4
1 changed files with 2 additions and 2 deletions
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4
frontend/ui/screen.lua
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@@ -101,11 +101,11 @@ function Screen:saveCurrentBB()
local width, height = self:getWidth(), self:getHeight()
if not self.saved_bb then
self.saved_bb = Blitbuffer.new(width, height)
self.saved_bb = Blitbuffer.new(width, height, self:getPitch())
end
if self.saved_bb:getWidth() ~= width then
self.saved_bb:free()
self.saved_bb = Blitbuffer.new(width, height)
self.saved_bb = Blitbuffer.new(width, height, self:getPitch())
end
self.saved_bb:blitFullFrom(self.fb.bb)
end