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| author | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-02-13 01:36:07 +0000 |
|---|---|---|
| committer | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-02-13 01:36:07 +0000 |
| commit | cfc72471658542bb238c6a2a2cdca07432aa6db6 (patch) | |
| tree | 923e53b0bc9be314feabab5b62d505d5eed28eec /content/common/gpu/gpu_memory_manager.h | |
| parent | 52c0f5df833e8dfe0d8c9befe39d7c18996f3fb5 (diff) | |
| download | chromium_src-cfc72471658542bb238c6a2a2cdca07432aa6db6.zip chromium_src-cfc72471658542bb238c6a2a2cdca07432aa6db6.tar.gz chromium_src-cfc72471658542bb238c6a2a2cdca07432aa6db6.tar.bz2 | |
Distribute extra memory evenly among visible clients
After computing all clients' memory budgets, take any
extra memory left over and distribute it amongst the
visible clients (so that, if their memory requirments
suddenly jump, they don't need to wait for a roundtrip
to the GPU process to get extra memory).
Disallow keeping around backgrounded tabs' contents on
Android, to keep the maximum for the main tab.
Explicitly limit the memory to use for prepainting by
specifying NiceToHave on Mac to avoid performance problems.
BUG=175125
TBR=nduca, piman
Review URL: https://codereview.chromium.org/12212143
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@182083 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/common/gpu/gpu_memory_manager.h')
| -rw-r--r-- | content/common/gpu/gpu_memory_manager.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/content/common/gpu/gpu_memory_manager.h b/content/common/gpu/gpu_memory_manager.h index 895f7b9..73f15fd 100644 --- a/content/common/gpu/gpu_memory_manager.h +++ b/content/common/gpu/gpu_memory_manager.h @@ -124,6 +124,7 @@ class CONTENT_EXPORT GpuMemoryManager : // Compute the allocation for clients when visible and not visible. void ComputeVisibleSurfacesAllocationsNonuniform(); void ComputeNonvisibleSurfacesAllocationsNonuniform(); + void DistributeRemainingMemoryToVisibleSurfaces(); // Compute the budget for a client. Allow at most bytes_above_required_cap // bytes above client_state's required level. Allow at most |