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| author | reveman <reveman@chromium.org> | 2014-10-28 23:09:32 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2014-10-29 06:10:06 +0000 |
| commit | 994573c61efc0ff5f39ac2d0edff55af8dde5ab5 (patch) | |
| tree | f7ed30ea0a32f346d1fa12d4fadd2fac3aa6f8f1 /cc/resources/resource_pool.h | |
| parent | da8c2e8400a6b38a9b1944c893fe8758e6727d5f (diff) | |
| download | chromium_src-994573c61efc0ff5f39ac2d0edff55af8dde5ab5.zip chromium_src-994573c61efc0ff5f39ac2d0edff55af8dde5ab5.tar.gz chromium_src-994573c61efc0ff5f39ac2d0edff55af8dde5ab5.tar.bz2 | |
cc: Throttle raster performed by 1-copy rasterizer.
This implements throttling of raster performed by
OneCopyRasterWorkerPool implementation based on number of
in-flight copy operations. Raster tasks will block on
worker threads until copy operations complete when reaching
the limit.
Max number of in-flight copy operations are 16 in this
initial patch and the delay between checks for completed copy
operations is 1 ms.
BUG=406404
Review URL: https://codereview.chromium.org/678963002
Cr-Commit-Position: refs/heads/master@{#301793}
Diffstat (limited to 'cc/resources/resource_pool.h')
| -rw-r--r-- | cc/resources/resource_pool.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cc/resources/resource_pool.h b/cc/resources/resource_pool.h index 5f481e9..102b242 100644 --- a/cc/resources/resource_pool.h +++ b/cc/resources/resource_pool.h @@ -44,6 +44,7 @@ class CC_EXPORT ResourcePool { size_t acquired_resource_count() const { return resource_count_ - unused_resources_.size(); } + size_t busy_resource_count() const { return busy_resources_.size(); } ResourceFormat resource_format() const { return format_; } |