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| author | Jamie Gennis <jgennis@google.com> | 2012-10-25 17:53:56 -0700 |
|---|---|---|
| committer | The Android Automerger <android-build@android.com> | 2012-10-25 21:45:13 -0700 |
| commit | 2a6ef96e3195f8616d602685f2439e22b522ecfd (patch) | |
| tree | 94f08452e37c6319f9da0e088e99311688265e99 | |
| parent | 456b899d1cd679743e0f21f5cf4ac25d224602d8 (diff) | |
| download | external_webkit-2a6ef96e3195f8616d602685f2439e22b522ecfd.zip external_webkit-2a6ef96e3195f8616d602685f2439e22b522ecfd.tar.gz external_webkit-2a6ef96e3195f8616d602685f2439e22b522ecfd.tar.bz2 | |
TransferQueue: use a few extra buffers
This change is a temporary workaround for a buffer synchronization issue.
Bug: 6876502
Change-Id: I030b26818ba7e78037a38dcaddd18782cd086b75
| -rw-r--r-- | Source/WebCore/platform/graphics/android/rendering/TransferQueue.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Source/WebCore/platform/graphics/android/rendering/TransferQueue.cpp b/Source/WebCore/platform/graphics/android/rendering/TransferQueue.cpp index b15fa6d..7c03219 100644 --- a/Source/WebCore/platform/graphics/android/rendering/TransferQueue.cpp +++ b/Source/WebCore/platform/graphics/android/rendering/TransferQueue.cpp @@ -117,9 +117,13 @@ void TransferQueue::initGLResources(int width, int height) m_sharedSurfaceTexture->setSynchronousMode(true); int extraBuffersNeeded = 0; + int extraHackyBuffersNeeded = 0; + if (m_transferQueueSize == EFFICIENT_SIZE) + extraHackyBuffersNeeded = 13; m_ANW->query(m_ANW.get(), NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS, &extraBuffersNeeded); - bufferQueue->setBufferCount(m_transferQueueSize + extraBuffersNeeded); + bufferQueue->setBufferCount(m_transferQueueSize + extraBuffersNeeded + + extraHackyBuffersNeeded); int result = native_window_set_buffers_geometry(m_ANW.get(), width, height, HAL_PIXEL_FORMAT_RGBA_8888); |