| 6cad75744ed3b81cf2c96f545368067b62c726ec |
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24-Jul-2013 |
Romain Guy <romainguy@google.com> |
Fix 9patches' limitation of 32 empty quads
The 9patch format allows to define more empty quads than this, remove
the use of a single int to index empty quads and replace it with a
lookup in the 9patch resource data structure.
Change-Id: I148ee5d9e0c96822b534a344e15c9d88078db7c2
/frameworks/base/libs/hwui/Extensions.cpp
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| 31e08e953fe7bdb1b1cbc247156cb6a19917a2f1 |
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19-Jun-2013 |
Romain Guy <romainguy@google.com> |
Share Caches' index buffer with FontRenderer
This reduces state changes when we draw 9patches and text together,
which happens *a lot*. Also disable the NV profiling extension by
default since it doesn't play nice with display lists deferrals.
To enable it set debug.hwui.nv_profiling to true.
Change-Id: I518b44b7d294e5def10c78911ceb9f01ae401609
/frameworks/base/libs/hwui/Extensions.cpp
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| e9bc11f7121dbe373b0cbe5779ee6a12d824492c |
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23-May-2013 |
Romain Guy <romainguy@google.com> |
Add PerfHUD ES profiling capabilities
The eglGetSystemTimeNV extension can be used to enable profiling
in PerfHUD ES. When the delta of two calls to eglGetSystemTimeNV
equals 0, we now cancels display lists updates. This allows the
tool to redraw the same frame several times in a row to run its
analysis.
For better results profiling should only be attempted after
setting viewroot.profile_rendering to true using adb shell
setprop.
Change-Id: I02e3c237418004cff8d6cb0b9a37126efae44c90
/frameworks/base/libs/hwui/Extensions.cpp
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| df1dc28ba0c63b195016ad0453fc58025ee82acb |
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30-Mar-2013 |
Romain Guy <romainguy@google.com> |
Add internal API to query GL version number
Change-Id: Idc02efc237b8e97445a9bab05c291bf193c7f279
/frameworks/base/libs/hwui/Extensions.cpp
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| 3bbacf27c0be1bae4e4483577fc89ae3113abe5d |
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07-Feb-2013 |
Romain Guy <romainguy@google.com> |
Add a RenderBuffer object to store stencil buffers.
Bug #7146141
This change is needed to add a render buffer cache to avoid
creating and destroying stencil buffers on every frame.
This change also allows the renderer to use a 1 bit or 4 bit
stencil buffer whenever possible.
Finally this change fixes a bug introduced by a previous CL
which causes the stencil buffer to not be updated in certain
conditions. The fix relies on a new optional parameter in
drawColorRects() that can be used to avoid performing a
quickReject on rectangles generated by the clip region.
Change-Id: I2f55a8e807009887b276a83cde9f53fd5c01199f
/frameworks/base/libs/hwui/Extensions.cpp
|