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| author | Mathias Agopian <mathias@google.com> | 2010-05-26 22:08:52 -0700 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2010-05-26 22:10:04 -0700 |
| commit | 923770333574fd71674781a9a62f40e8acaf5ef1 (patch) | |
| tree | f7ac29b5c4b207305d9c3972d763009a20f8cb3f /libs/surfaceflinger/Layer.cpp | |
| parent | 663baddda9de01d0a7eccffaeb7ce39899e95146 (diff) | |
| download | frameworks_base-923770333574fd71674781a9a62f40e8acaf5ef1.zip frameworks_base-923770333574fd71674781a9a62f40e8acaf5ef1.tar.gz frameworks_base-923770333574fd71674781a9a62f40e8acaf5ef1.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) { |