| commit | 82922f87f213ee34c2dc319b937c5137a939ac52 | |
| author | dcastagna <dcastagna@chromium.org> | |
| Thu, 12 Feb 2015 19:21:30 +0000 (12 11:21 -0800) | ||
| committer | Commit bot <commit-bot@chromium.org> | |
| Thu, 12 Feb 2015 19:22:36 +0000 (12 19:22 +0000) | ||
| tree | 2cb365744f18433510b00ecc7e27b778d02e30ec | treesnapshot (tar.gz zip) |
| parent | d84033d4c99da29d3baae15784335f31a14b3c38 | commitdiff |
gpu: Extract the gpu timing code from gpu_tracer.
This commit introduces two new classes: GPUTiming and GPUTimer. The first one takes care of checking which timing GL extension to use, and the second one measures the amount of time it takes to complete a set of opengl commands.
GPUTracer and GPUTrace have been modified accordingly to use the two new classes.
BUG=
Review URL: https://codereview.chromium.org/904743002
Cr-Commit-Position: refs/heads/master@{#316020}
This commit introduces two new classes: GPUTiming and GPUTimer. The first one takes care of checking which timing GL extension to use, and the second one measures the amount of time it takes to complete a set of opengl commands.
GPUTracer and GPUTrace have been modified accordingly to use the two new classes.
BUG=
Review URL: https://codereview.chromium.org/904743002
Cr-Commit-Position: refs/heads/master@{#316020}