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| author | Mathias Agopian <mathias@google.com> | 2012-06-18 18:06:45 -0700 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2012-06-28 15:51:08 -0700 |
| commit | 3094df359d1e6e2ae8ca4e935cc093f563804c96 (patch) | |
| tree | e103ad608725652ec640963481151b59432c7475 /include/gui | |
| parent | 852db07d69352ec5f75e16a6e5059f05faabdaf5 (diff) | |
| download | frameworks_native-3094df359d1e6e2ae8ca4e935cc093f563804c96.zip frameworks_native-3094df359d1e6e2ae8ca4e935cc093f563804c96.tar.gz frameworks_native-3094df359d1e6e2ae8ca4e935cc093f563804c96.tar.bz2 | |
First prototype atttempting to support an external display
both API and implementation will change, this is just a prototype
intended to show feasability.
SurfaceFlinger is passed an ISurfaceTexture through a new
callback, it is in turn used to create an EGLSurface which
surfaceflinger will draw into in addition to the main screen.
Change-Id: Id0bbb0b854bb7bae44d57246a90b65d4567f9a21
Diffstat (limited to 'include/gui')
| -rw-r--r-- | include/gui/ISurfaceComposer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/gui/ISurfaceComposer.h b/include/gui/ISurfaceComposer.h index e4e8aa7..4f32146 100644 --- a/include/gui/ISurfaceComposer.h +++ b/include/gui/ISurfaceComposer.h @@ -145,6 +145,9 @@ public: /* triggers screen on and waits for it to complete */ virtual void unblank() = 0; + + /* connects to an external display */ + virtual void connectDisplay(const sp<ISurfaceTexture> display) = 0; }; // ---------------------------------------------------------------------------- @@ -168,6 +171,7 @@ public: CREATE_DISPLAY_EVENT_CONNECTION, BLANK, UNBLANK, + CONNECT_DISPLAY, }; virtual status_t onTransact( uint32_t code, |