diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/surfaceflinger/ISurfaceComposer.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/surfaceflinger/ISurfaceComposer.h b/include/surfaceflinger/ISurfaceComposer.h index dd44aa5..76307b2 100644 --- a/include/surfaceflinger/ISurfaceComposer.h +++ b/include/surfaceflinger/ISurfaceComposer.h @@ -110,6 +110,13 @@ public: */ virtual void bootFinished() = 0; + /* Capture the specified screen. requires READ_FRAME_BUFFER permission + * This function will fail if there is a secure window on screen. + */ + virtual status_t captureScreen(DisplayID dpy, + sp<IMemoryHeap>* heap, + uint32_t* width, uint32_t* height, PixelFormat* format) = 0; + /* Signal surfaceflinger that there might be some work to do * This is an ASYNCHRONOUS call. */ @@ -133,7 +140,8 @@ public: SET_ORIENTATION, FREEZE_DISPLAY, UNFREEZE_DISPLAY, - SIGNAL + SIGNAL, + CAPTURE_SCREEN }; virtual status_t onTransact( uint32_t code, |