.gdbinit_python
author Ryan Hunt <rhunt@eqrion.net>
Tue, 26 Jun 2018 13:40:10 -0500
changeset 424924 e438548991db2848923dddd391912141814752c7
parent 362829 ff64a7889c1fac56d48205fc2fad4eb5aa481a73
child 482060 fa94c9a03e3f019a060d028f61da69af41e3a8ff
permissions -rw-r--r--
Bug 1470528 - Implement CONTENT_FRAME_TIME for the non-webrender codepath. r=sotaro This commit adds the CONTENT_FRAME_TIME metric which tracks the time from the beginning of a paint in the content process until it is presented in the compositor. There is existing logging for frame latency which tracks from the beginning of a refresh tick until the frame is presented. This is undesirable for this probe as javascript and layout can run in this time period. So this probe uses the existing infrastructure for logging frame latency, but uses a start time from BeginTransaction in layer manager. MozReview-Commit-ID: 5z9LS3tsZTY

python
import sys
sys.path.append('third_party/python/gdbpp/')
import gdbpp
end