Support device role for capture preset.
Support set/add/remove/clear/get device role for capture preset. The
device role can be DEVICE_ROLE_PREFERRED and DEVICE_ROLE_DISABLED. The
preferred and disabled devices can be multiple devices. In this CL,
only cache preferred devices in engine but not use for audio routing.
Bug: 160352965
Test: atest AudioServiceHostTest
Test: atest audiopolicy_tests
Change-Id: Ib16ab2ec82bc288421c20df9470ac3835c71b1e8
diff --git a/media/libaudioclient/AudioSystem.cpp b/media/libaudioclient/AudioSystem.cpp
index 49c4bc0..4bbd4f7 100644
--- a/media/libaudioclient/AudioSystem.cpp
+++ b/media/libaudioclient/AudioSystem.cpp
@@ -1634,6 +1634,59 @@
return aps->getDevicesForRoleAndStrategy(strategy, role, devices);
}
+status_t AudioSystem::setDevicesRoleForCapturePreset(audio_source_t audioSource,
+ device_role_t role,
+ const AudioDeviceTypeAddrVector &devices)
+{
+ const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
+ if (aps == 0) {
+ return PERMISSION_DENIED;
+ }
+ return aps->setDevicesRoleForCapturePreset(audioSource, role, devices);
+}
+
+status_t AudioSystem::addDevicesRoleForCapturePreset(audio_source_t audioSource,
+ device_role_t role,
+ const AudioDeviceTypeAddrVector &devices)
+{
+ const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
+ if (aps == 0) {
+ return PERMISSION_DENIED;
+ }
+ return aps->addDevicesRoleForCapturePreset(audioSource, role, devices);
+}
+
+status_t AudioSystem::removeDevicesRoleForCapturePreset(
+ audio_source_t audioSource, device_role_t role, const AudioDeviceTypeAddrVector& devices)
+{
+ const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
+ if (aps == 0) {
+ return PERMISSION_DENIED;
+ }
+ return aps->removeDevicesRoleForCapturePreset(audioSource, role, devices);
+}
+
+status_t AudioSystem::clearDevicesRoleForCapturePreset(audio_source_t audioSource,
+ device_role_t role)
+{
+ const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
+ if (aps == 0) {
+ return PERMISSION_DENIED;
+ }
+ return aps->clearDevicesRoleForCapturePreset(audioSource, role);
+}
+
+status_t AudioSystem::getDevicesForRoleAndCapturePreset(audio_source_t audioSource,
+ device_role_t role,
+ AudioDeviceTypeAddrVector &devices)
+{
+ const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
+ if (aps == 0) {
+ return PERMISSION_DENIED;
+ }
+ return aps->getDevicesForRoleAndCapturePreset(audioSource, role, devices);
+}
+
class CaptureStateListenerImpl : public media::BnCaptureStateListener,
public IBinder::DeathRecipient {
public: