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| author | sheu@chromium.org <sheu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-01-18 02:42:26 +0000 |
|---|---|---|
| committer | sheu@chromium.org <sheu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-01-18 02:42:26 +0000 |
| commit | 9ee2343406a6fae9c8aacc7303f7b1e5a04aab9e (patch) | |
| tree | 3dc05a831a93c4ab05c333322a56e14273633ffd /extensions | |
| parent | 218db375e36b887c6d9cdbbb1f9e1b272ed410f4 (diff) | |
| download | chromium_src-9ee2343406a6fae9c8aacc7303f7b1e5a04aab9e.zip chromium_src-9ee2343406a6fae9c8aacc7303f7b1e5a04aab9e.tar.gz chromium_src-9ee2343406a6fae9c8aacc7303f7b1e5a04aab9e.tar.bz2 | |
Add gpu::MailboxHolder to hold state for a gpu::Mailbox
gpu::Mailbox by itself can hold only a texture id, but in common usage it comes
with texture target and syncpoint information for cross-context sharing. To
reduce repetition of this pattern, gpu::MailboxHolder holds:
* a gpu::Mailbox
* a GL texture target
* a syncpoint index
Refactor other classes to use a gpu::MailboxHolder instead of separate
gpu::Mailbox and associated state.
Syncpoints are created with uint32 indices; make sure all uses of syncpoints use uint32.
BUG=None
TEST=local build, unittests on CrOS snow, desktop Linux
Review URL: https://codereview.chromium.org/105743004
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@245730 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'extensions')
0 files changed, 0 insertions, 0 deletions