/frameworks/av/services/audiopolicy/service/AudioPolicyService.cpp
抓log查看可见
MTK_ALOGD：
MTK_ALOGD("APSMuteRec1 allowCapture[%d] hasOp[%d] canCaptureIfInCallOrCommunication[%d] State[%d] source[%d] [%zu]/[%zu] uid[%u] portId[%d] isA11yOnTop[%d] isAssistantOnTop[%d] isSensitiveActive[%d] isInCall[%d] isInCommunication[%d] rttCallActive[%d] onlyHotwordActive[%d] isTopOrLatestActive[%d] isTopOrLatestSensitive[%d] UIDTYPE[%d]/[%d]/[%d]"
, allowCapture, current->hasOp(), canCaptureIfInCallOrCommunication(current), apmStatFromAmState(mUidPolicy->getUidState(currentUid)), source, i, mAudioRecordClients.size(), currentUid, current->portId, isA11yOnTop, isAssistantOnTop, isSensitiveActive
, isInCall, isInCommunication, rttCallActive, onlyHotwordActive, isTopOrLatestActive, isTopOrLatestSensitive
, mUidPolicy->isAssistantUid(currentUid), mUidPolicy->isA11yUid(currentUid), mUidPolicy->isCurrentImeUid(currentUid));
/*/rm idle status stay on foreground or background
setAppState_l(current,allowCapture ? apmStatFromAmState(mUidPolicy->getUidState(currentUid)) :APP_STATE_IDLE);
//*/
setAppState_l(current,apmStatFromAmState(mUidPolicy->getUidState(currentUid)));
//*/
}
}
void AudioPolicyService::silenceAllRecordings_l() {
for (size_t i = 0; i < mAudioRecordClients.size(); i++) {
sp<AudioRecordClient> current = mAudioRecordClients[i];
if (!isVirtualSource(current->attributes.source)) {
/*/add set idle status
setAppState_l(current, APP_STATE_IDLE);
//*/
setAppState_l(current, APP_STATE_FOREGROUND);
//*/
}
}
}
/* static */
app_state_t AudioPolicyService::apmStatFromAmState(int amState) {
if (amState == ActivityManager::PROCESS_STATE_UNKNOWN) {
/*/add。rm idle status
return APP_STATE_IDLE;
//*/
return APP_STATE_FOREGROUND;
//*/
} else if (amState <= ActivityManager::PROCESS_STATE_TOP) {
// include persistent services
return APP_STATE_TOP;
}
return APP_STATE_FOREGROUND;
}
去掉当前闲置状态，设置为前台或后台运行/顶部即可