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author | Mathias Agopian <mathias@google.com> | 2010-05-26 22:08:52 -0700 |
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committer | Mathias Agopian <mathias@google.com> | 2010-05-26 22:10:04 -0700 |
commit | a7f669256f93a593c723f05784ef04d3c7d052bb (patch) | |
tree | 18a44d6099e700b54d82edbb77f6ee497dd6f97c /libs/surfaceflinger/Layer.cpp | |
parent | 38ece279eac69541536073f8502d8d8af51ce4a9 (diff) | |
download | frameworks_native-a7f669256f93a593c723f05784ef04d3c7d052bb.zip frameworks_native-a7f669256f93a593c723f05784ef04d3c7d052bb.tar.gz frameworks_native-a7f669256f93a593c723f05784ef04d3c7d052bb.tar.bz2 |
Make sure to use filtering while in fixed-size mode
Diffstat (limited to 'libs/surfaceflinger/Layer.cpp')
-rw-r--r-- | libs/surfaceflinger/Layer.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libs/surfaceflinger/Layer.cpp b/libs/surfaceflinger/Layer.cpp index 84584aa..3fbb4d3 100644 --- a/libs/surfaceflinger/Layer.cpp +++ b/libs/surfaceflinger/Layer.cpp @@ -209,6 +209,19 @@ void Layer::onDraw(const Region& clip) const drawWithOpenGL(clip, tex); } +bool Layer::needsFiltering() const +{ + if (!(mFlags & DisplayHardware::SLOW_CONFIG)) { + // NOTE: there is a race here, because mFixedSize is updated in a + // binder transaction. however, it doesn't really matter since it is + // evaluated each time we draw. To be perfectly correct, this flag + // would have to be associated with a buffer. + if (mFixedSize) + return true; + } + return LayerBase::needsFiltering(); +} + status_t Layer::setBufferCount(int bufferCount) { |