Commit bbffd5562e33a6cf6f6f1bb5be6cfa30df8f36ec
2014-09-10T10:12:49
Add a TexSubImage benchmark. Currently we are about 2x as slow on this micro-benchmark in D3D11. Preliminary testing suggests using CopySubresourceRegion gives improved performance across the board, but testing could disprove this hypothesis. Modified from a sample from bajones. BUG=angle:705 Change-Id: Iedf36a4e7b9b9bbed308302fd2bf3912acacbd2c Reviewed-on: https://chromium-review.googlesource.com/216272 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>