| commit | 61c109cc7cd78a02bb966561a09c35fb29eecde0 | [log] [tgz] |
|---|---|---|
| author | Mikhail Naganov <mnaganov@google.com> | Thu Mar 12 17:55:29 2020 -0700 |
| committer | Mikhail Naganov <mnaganov@google.com> | Thu Mar 12 17:59:15 2020 -0700 |
| tree | 7403884bf4e6ad47bf78353b2e2dc3d2248e2502 | |
| parent | 365caf6f0460744369fd9394a5642d58e4980d72 [diff] |
Visualizer: Fix race condition in setCaptureCallBack
Visualizer:setCaptureCallBack needs to make a local
copy of the CaptureThread pointer before temporarily
releasing mCaptureLock. Otherwise, mCaptureThread
can be released in the meantime from Visualizer::release
Bug: 149375271
Test: use EffectsTest app with "Multithreaded Use"
for the Visualizer test. Repeat releasing the effect
while capture via callback is active.
Change-Id: Iaea62a0e2f7e7a996c1554b9ed89efb67fbdfc11