diff options
| author | Erik Gilling <konkers@android.com> | 2010-12-01 16:38:01 -0800 |
|---|---|---|
| committer | Erik Gilling <konkers@android.com> | 2010-12-08 15:40:11 -0800 |
| commit | 94720d7ec40d2b5ee200d95a46588cdb0fb30e66 (patch) | |
| tree | 48c53514ce6f4eb1012a38ec8fd9b422d7937897 /libs/ui/FramebufferNativeWindow.cpp | |
| parent | 882754e8cc5833e19696271d612b4b9eabcc5bb3 (diff) | |
surfaceflinger: add support for gralloc dump hooks
Change-Id: Ib6f539ed0132b70d040d653c03d52cc04249ac3c
Diffstat (limited to 'libs/ui/FramebufferNativeWindow.cpp')
| -rw-r--r-- | libs/ui/FramebufferNativeWindow.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libs/ui/FramebufferNativeWindow.cpp b/libs/ui/FramebufferNativeWindow.cpp index 04a01955558b..0702d4966796 100644 --- a/libs/ui/FramebufferNativeWindow.cpp +++ b/libs/ui/FramebufferNativeWindow.cpp @@ -182,6 +182,16 @@ int FramebufferNativeWindow::setSwapInterval( return fb->setSwapInterval(fb, interval); } +void FramebufferNativeWindow::dump(String8& result) { + if (fbDev->common.version >= 1 && fbDev->dump) { + const size_t SIZE = 4096; + char buffer[SIZE]; + + fbDev->dump(fbDev, buffer, SIZE); + result.append(buffer); + } +} + // only for debugging / logging int FramebufferNativeWindow::getCurrentBufferIndex() const { |