diff options
| -rw-r--r-- | audio/AudioPolicyManagerBase.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/audio/AudioPolicyManagerBase.cpp b/audio/AudioPolicyManagerBase.cpp index 9522000..fcee6ae 100644 --- a/audio/AudioPolicyManagerBase.cpp +++ b/audio/AudioPolicyManagerBase.cpp @@ -1803,8 +1803,11 @@ void AudioPolicyManagerBase::checkOutputForStrategy(routing_strategy strategy) strategy, srcOutputs[0], dstOutputs[0]); // mute strategy while moving tracks from one output to another for (size_t i = 0; i < srcOutputs.size(); i++) { - setStrategyMute(strategy, true, srcOutputs[i]); - setStrategyMute(strategy, false, srcOutputs[i], MUTE_TIME_MS, newDevice); + AudioOutputDescriptor *desc = mOutputs.valueFor(srcOutputs[i]); + if (desc->strategyRefCount(strategy) != 0) { + setStrategyMute(strategy, true, srcOutputs[i]); + setStrategyMute(strategy, false, srcOutputs[i], MUTE_TIME_MS, newDevice); + } } // Move effects associated to this strategy from previous output to new output |