Support frontend status readiness query.
The caller could use it to check whether frontend status is ready to
read or not. For legacy HAL, return error.
Bug: 171540820
Test: atest android.media.tv.tuner.cts on AIDL and HILD HALs
Change-Id: I00df0f29db20b9bd3cf773208587a39063a206f3
diff --git a/services/tuner/TunerFrontend.cpp b/services/tuner/TunerFrontend.cpp
index 0340573..5116305 100644
--- a/services/tuner/TunerFrontend.cpp
+++ b/services/tuner/TunerFrontend.cpp
@@ -184,6 +184,18 @@
return mFrontend->removeOutputPid(in_pid);
}
+::ndk::ScopedAStatus TunerFrontend::getFrontendStatusReadiness(
+ const std::vector<FrontendStatusType>& in_statusTypes,
+ std::vector<FrontendStatusReadiness>* _aidl_return) {
+ if (mFrontend == nullptr) {
+ ALOGD("IFrontend is not initialized");
+ return ::ndk::ScopedAStatus::fromServiceSpecificError(
+ static_cast<int32_t>(Result::UNAVAILABLE));
+ }
+
+ return mFrontend->getFrontendStatusReadiness(in_statusTypes, _aidl_return);
+}
+
/////////////// FrontendCallback ///////////////////////
::ndk::ScopedAStatus TunerFrontend::FrontendCallback::onEvent(FrontendEventType frontendEventType) {
ALOGV("FrontendCallback::onEvent, type=%d", frontendEventType);
diff --git a/services/tuner/TunerFrontend.h b/services/tuner/TunerFrontend.h
index a96099e..da471fb 100644
--- a/services/tuner/TunerFrontend.h
+++ b/services/tuner/TunerFrontend.h
@@ -30,6 +30,7 @@
using ::aidl::android::hardware::tv::tuner::FrontendScanType;
using ::aidl::android::hardware::tv::tuner::FrontendSettings;
using ::aidl::android::hardware::tv::tuner::FrontendStatus;
+using ::aidl::android::hardware::tv::tuner::FrontendStatusReadiness;
using ::aidl::android::hardware::tv::tuner::FrontendStatusType;
using ::aidl::android::hardware::tv::tuner::IFrontend;
using ::aidl::android::hardware::tv::tuner::IFrontendCallback;
@@ -64,6 +65,9 @@
::ndk::ScopedAStatus getFrontendId(int32_t* _aidl_return) override;
::ndk::ScopedAStatus getHardwareInfo(std::string* _aidl_return) override;
::ndk::ScopedAStatus removeOutputPid(int32_t in_pid) override;
+ ::ndk::ScopedAStatus getFrontendStatusReadiness(
+ const std::vector<FrontendStatusType>& in_statusTypes,
+ std::vector<FrontendStatusReadiness>* _aidl_return) override;
struct FrontendCallback : public BnFrontendCallback {
FrontendCallback(const shared_ptr<ITunerFrontendCallback> tunerFrontendCallback)
diff --git a/services/tuner/aidl/android/media/tv/tuner/ITunerFrontend.aidl b/services/tuner/aidl/android/media/tv/tuner/ITunerFrontend.aidl
index 2887d80..0493f05 100644
--- a/services/tuner/aidl/android/media/tv/tuner/ITunerFrontend.aidl
+++ b/services/tuner/aidl/android/media/tv/tuner/ITunerFrontend.aidl
@@ -19,6 +19,7 @@
import android.hardware.tv.tuner.FrontendScanType;
import android.hardware.tv.tuner.FrontendSettings;
import android.hardware.tv.tuner.FrontendStatus;
+import android.hardware.tv.tuner.FrontendStatusReadiness;
import android.hardware.tv.tuner.FrontendStatusType;
import android.media.tv.tuner.ITunerFrontendCallback;
import android.media.tv.tuner.ITunerLnb;
@@ -104,4 +105,9 @@
* Filter out unnecessary PID from frontend output.
*/
void removeOutputPid(int pid);
+
+ /**
+ * Gets FrontendStatus’ readiness statuses for given status types.
+ */
+ FrontendStatusReadiness[] getFrontendStatusReadiness(in FrontendStatusType[] statusTypes);
}
diff --git a/services/tuner/hidl/TunerHidlFrontend.cpp b/services/tuner/hidl/TunerHidlFrontend.cpp
index 9733063..03957f3 100644
--- a/services/tuner/hidl/TunerHidlFrontend.cpp
+++ b/services/tuner/hidl/TunerHidlFrontend.cpp
@@ -433,6 +433,14 @@
static_cast<int32_t>(Result::UNAVAILABLE));
}
+::ndk::ScopedAStatus TunerHidlFrontend::getFrontendStatusReadiness(
+ const std::vector<FrontendStatusType>& /* in_statusTypes */,
+ std::vector<FrontendStatusReadiness>* _aidl_return) {
+ _aidl_return->clear();
+ return ::ndk::ScopedAStatus::fromServiceSpecificError(
+ static_cast<int32_t>(Result::UNAVAILABLE));
+}
+
void TunerHidlFrontend::setLna(bool bEnable) {
if (mFrontend == nullptr) {
ALOGD("IFrontend is not initialized");
diff --git a/services/tuner/hidl/TunerHidlFrontend.h b/services/tuner/hidl/TunerHidlFrontend.h
index 95d2c1a..f698655 100644
--- a/services/tuner/hidl/TunerHidlFrontend.h
+++ b/services/tuner/hidl/TunerHidlFrontend.h
@@ -32,6 +32,7 @@
using ::aidl::android::hardware::tv::tuner::FrontendScanType;
using ::aidl::android::hardware::tv::tuner::FrontendSettings;
using ::aidl::android::hardware::tv::tuner::FrontendStatus;
+using ::aidl::android::hardware::tv::tuner::FrontendStatusReadiness;
using ::aidl::android::hardware::tv::tuner::FrontendStatusType;
using ::android::sp;
using ::android::hardware::hidl_vec;
@@ -84,6 +85,9 @@
::ndk::ScopedAStatus getFrontendId(int32_t* _aidl_return) override;
::ndk::ScopedAStatus getHardwareInfo(std::string* _aidl_return) override;
::ndk::ScopedAStatus removeOutputPid(int32_t in_pid) override;
+ ::ndk::ScopedAStatus getFrontendStatusReadiness(
+ const std::vector<FrontendStatusType>& in_statusTypes,
+ std::vector<FrontendStatusReadiness>* _aidl_return) override;
void setLna(bool in_bEnable);