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| author | Mathias Agopian <mathias@google.com> | 2010-02-26 18:59:23 -0800 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2010-02-26 18:59:23 -0800 |
| commit | 022a43b15bb5de7544c72e073394c6ff5cfc3d47 (patch) | |
| tree | 620c872220b866fc31960482434bddc32ba7d3c2 /libs | |
| parent | 7895da44e32e9c76e07663aae7084f11cbacbbdb (diff) | |
| download | frameworks_base-022a43b15bb5de7544c72e073394c6ff5cfc3d47.zip frameworks_base-022a43b15bb5de7544c72e073394c6ff5cfc3d47.tar.gz frameworks_base-022a43b15bb5de7544c72e073394c6ff5cfc3d47.tar.bz2 | |
to help debugging [2461567] Home screen redraw messed up
log SF's idea of the front buffer in dumpsys.
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/surfaceflinger/Layer.h | 2 | ||||
| -rw-r--r-- | libs/surfaceflinger/SurfaceFlinger.cpp | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/libs/surfaceflinger/Layer.h b/libs/surfaceflinger/Layer.h index 1310ecc..743afb4 100644 --- a/libs/surfaceflinger/Layer.h +++ b/libs/surfaceflinger/Layer.h @@ -78,6 +78,8 @@ public: inline const sp<FreezeLock>& getFreezeLock() const { return mFreezeLock; } // only for debugging inline PixelFormat pixelFormat() const { return mFormat; } + // only for debugging + inline int getFrontBufferIndex() const { return mFrontBufferIndex; } private: inline sp<GraphicBuffer> getFrontBufferLocked() { diff --git a/libs/surfaceflinger/SurfaceFlinger.cpp b/libs/surfaceflinger/SurfaceFlinger.cpp index b408779..4555b3c 100644 --- a/libs/surfaceflinger/SurfaceFlinger.cpp +++ b/libs/surfaceflinger/SurfaceFlinger.cpp @@ -1519,6 +1519,10 @@ status_t SurfaceFlinger::dump(int fd, const Vector<String16>& args) if (l != 0) { SharedBufferStack::Statistics stats = l->lcblk->getStats(); result.append( l->lcblk->dump(" ") ); + snprintf(buffer, SIZE, + " front-index=%u\n", l->getFrontBufferIndex()); + result.append(buffer); + sp<const GraphicBuffer> buf0(l->getBuffer(0)); sp<const GraphicBuffer> buf1(l->getBuffer(1)); uint32_t w0=0, h0=0, s0=0; |