Tuner JNI to use V1_1 ScanCallback (f10e2fca) · Commits · e / os / android_frameworks_base

media/jni/android_media_tv_Tuner.cpp

+71 −0

Original line number	Diff line number	Diff line
		@@ -993,6 +993,77 @@ Return<void> FrontendCallback::onScanMessage(FrontendScanMessageType type, const
		return Void();
		}

		Return<void> FrontendCallback::onScanMessageExt1_1(FrontendScanMessageTypeExt1_1 type,
		const FrontendScanMessageExt1_1& message) {
		ALOGD("FrontendCallback::onScanMessageExt1_1, type=%d", type);
		JNIEnv *env = AndroidRuntime::getJNIEnv();
		jclass clazz = env->FindClass("android/media/tv/tuner/Tuner");
		switch(type) {
		case FrontendScanMessageTypeExt1_1::MODULATION: {
		jint modulation = -1;
		switch (message.modulation().getDiscriminator()) {
		case FrontendModulation::hidl_discriminator::dvbc: {
		modulation = (jint) message.modulation().dvbc();
		break;
		}
		case FrontendModulation::hidl_discriminator::dvbt: {
		modulation = (jint) message.modulation().dvbt();
		break;
		}
		case FrontendModulation::hidl_discriminator::dvbs: {
		modulation = (jint) message.modulation().dvbs();
		break;
		}
		case FrontendModulation::hidl_discriminator::isdbs: {
		modulation = (jint) message.modulation().isdbs();
		break;
		}
		case FrontendModulation::hidl_discriminator::isdbs3: {
		modulation = (jint) message.modulation().isdbs3();
		break;
		}
		case FrontendModulation::hidl_discriminator::isdbt: {
		modulation = (jint) message.modulation().isdbt();
		break;
		}
		case FrontendModulation::hidl_discriminator::atsc: {
		modulation = (jint) message.modulation().atsc();
		break;
		}
		case FrontendModulation::hidl_discriminator::atsc3: {
		modulation = (jint) message.modulation().atsc3();
		break;
		}
		case FrontendModulation::hidl_discriminator::dtmb: {
		modulation = (jint) message.modulation().dtmb();
		break;
		}
		default: {
		break;
		}
		}
		if (modulation > 0) {
		env->CallVoidMethod(
		mObject,
		env->GetMethodID(clazz, "onModulationReported", "(I)V"),
		modulation);
		}
		break;
		}
		case FrontendScanMessageTypeExt1_1::HIGH_PRIORITY: {
		bool isHighPriority = message.isHighPriority();
		env->CallVoidMethod(
		mObject,
		env->GetMethodID(clazz, "onPriorityReported", "([B)V"),
		isHighPriority);
		break;
		}
		default:
		break;
		}
		return Void();
		}

		/////////////// Tuner ///////////////////////

		sp<ITuner> JTuner::mTuner;

media/jni/android_media_tv_Tuner.h

+6 −1

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@
		#include <android/hardware/tv/tuner/1.1/IFilter.h>
		#include <android/hardware/tv/tuner/1.1/IFilterCallback.h>
		#include <android/hardware/tv/tuner/1.1/IFrontend.h>
		#include <android/hardware/tv/tuner/1.1/IFrontendCallback.h>
		#include <android/hardware/tv/tuner/1.1/ITuner.h>
		#include <android/hardware/tv/tuner/1.1/types.h>

		@@ -63,7 +64,6 @@ using ::android::hardware::tv::tuner::V1_0::IDvrCallback;
		using ::android::hardware::tv::tuner::V1_0::IFilter;
		using ::android::hardware::tv::tuner::V1_1::IFilterCallback;
		using ::android::hardware::tv::tuner::V1_0::IFrontend;
		using ::android::hardware::tv::tuner::V1_0::IFrontendCallback;
		using ::android::hardware::tv::tuner::V1_0::ILnb;
		using ::android::hardware::tv::tuner::V1_0::ILnbCallback;
		using ::android::hardware::tv::tuner::V1_0::ITimeFilter;
		@@ -73,6 +73,9 @@ using ::android::hardware::tv::tuner::V1_0::LnbId;
		using ::android::hardware::tv::tuner::V1_0::PlaybackStatus;
		using ::android::hardware::tv::tuner::V1_0::RecordStatus;
		using ::android::hardware::tv::tuner::V1_0::Result;
		using ::android::hardware::tv::tuner::V1_1::FrontendScanMessageExt1_1;
		using ::android::hardware::tv::tuner::V1_1::FrontendScanMessageTypeExt1_1;
		using ::android::hardware::tv::tuner::V1_1::IFrontendCallback;

		using MQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;

		@@ -191,6 +194,8 @@ struct FrontendCallback : public IFrontendCallback {
		virtual Return<void> onEvent(FrontendEventType frontendEventType);
		virtual Return<void> onScanMessage(
		FrontendScanMessageType type, const FrontendScanMessage& message);
		virtual Return<void> onScanMessageExt1_1(
		FrontendScanMessageTypeExt1_1 type, const FrontendScanMessageExt1_1& messageExt);

		jweak mObject;
		FrontendId mId;