tree 1195d30fed374d3152b1efbed96e16cd3554ea90
parent ea2023406b8306b5562e9113a159c7126438d200
author Jean-Michel Trivi <jmtrivi@google.com> 1487032280 -0800
committer Jean-Michel Trivi <jmtrivi@google.com> 1487032969 +0000

EffectBundle: check nb channels to write speaker angles

When speaker angles are queried, the size of the array for the
  returned data is 3x the number of channels (where really it
  should be max(2, nbChannels)). The code assumed it was at
  least 3x2 (where 2 is the number of virtual speakers this
  effect supports) and would thus crash when called for a mono
  channel mask.

Test: see repro steps in bug
Bug: 32591350
Change-Id: I33d4bff6b2e19a9fc4284a85a446804878d3a410