Add context id setter in the IpFilterConfiguration (de5715ea) · Commits · e / os / android_frameworks_base

api/system-current.txt

+3 −0

Original line number	Diff line number	Diff line
		@@ -5265,16 +5265,19 @@ package android.media.tv.tuner.filter {
		method @NonNull public static android.media.tv.tuner.filter.IpFilterConfiguration.Builder builder();
		method @NonNull @Size(min=4, max=16) public byte[] getDstIpAddress();
		method public int getDstPort();
		method public int getIpFilterContextId();
		method @NonNull @Size(min=4, max=16) public byte[] getSrcIpAddress();
		method public int getSrcPort();
		method public int getType();
		method public boolean isPassthrough();
		field public static final int INVALID_IP_FILTER_CONTEXT_ID = -1; // 0xffffffff
		}

		public static final class IpFilterConfiguration.Builder {
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration build();
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setDstIpAddress(@NonNull byte[]);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setDstPort(int);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setIpFilterContextId(int);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setPassthrough(boolean);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setSettings(@Nullable android.media.tv.tuner.filter.Settings);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setSrcIpAddress(@NonNull byte[]);

media/java/android/media/tv/tuner/filter/IpFilterConfiguration.java

+37 −3

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.Size;
		import android.annotation.SystemApi;
		import android.media.tv.tuner.TunerVersionChecker;

		/**
		* Filter configuration for a IP filter.
		@@ -28,20 +29,28 @@ import android.annotation.SystemApi;
		*/
		@SystemApi
		public final class IpFilterConfiguration extends FilterConfiguration {
		/**
		* Undefined filter type.
		*/
		public static final int INVALID_IP_FILTER_CONTEXT_ID =
		android.hardware.tv.tuner.V1_1.Constants.Constant.INVALID_IP_FILTER_CONTEXT_ID;

		private final byte[] mSrcIpAddress;
		private final byte[] mDstIpAddress;
		private final int mSrcPort;
		private final int mDstPort;
		private final boolean mPassthrough;
		private final int mIpFilterContextId;

		private IpFilterConfiguration(Settings settings, byte[] srcAddr, byte[] dstAddr, int srcPort,
		int dstPort, boolean passthrough) {
		int dstPort, boolean passthrough, int ipCid) {
		super(settings);
		mSrcIpAddress = srcAddr;
		mDstIpAddress = dstAddr;
		mSrcPort = srcPort;
		mDstPort = dstPort;
		mPassthrough = passthrough;
		mIpFilterContextId = ipCid;
		}

		@Override
		@@ -86,6 +95,15 @@ public final class IpFilterConfiguration extends FilterConfiguration {
		public boolean isPassthrough() {
		return mPassthrough;
		}
		/**
		* Gets the ip filter context id. Default value is {@link #INVALID_IP_FILTER_CONTEXT_ID}.
		*
		* <p>This API is only supported by Tuner HAL 1.1 or higher. Unsupported version would return
		* default value. Use {@link TunerVersionChecker.getTunerVersion()} to check the version.
		*/
		public int getIpFilterContextId() {
		return mIpFilterContextId;
		}

		/**
		* Creates a builder for {@link IpFilterConfiguration}.
		@@ -105,6 +123,7 @@ public final class IpFilterConfiguration extends FilterConfiguration {
		private int mDstPort = 0;
		private boolean mPassthrough = false;
		private Settings mSettings;
		private int mIpCid = INVALID_IP_FILTER_CONTEXT_ID;

		private Builder() {
		}
		@@ -169,6 +188,21 @@ public final class IpFilterConfiguration extends FilterConfiguration {
		return this;
		}

		/**
		* Sets the ip filter context id. Default value is {@link #INVALID_IP_FILTER_CONTEXT_ID}.
		*
		* <p>This API is only supported by Tuner HAL 1.1 or higher. Unsupported version would cause
		* no-op. Use {@link TunerVersionChecker.getTunerVersion()} to check the version.
		*/
		@NonNull
		public Builder setIpFilterContextId(int ipContextId) {
		if (TunerVersionChecker.checkHigherOrEqualVersionTo(
		TunerVersionChecker.TUNER_VERSION_1_1, "setIpFilterContextId")) {
		mIpCid = ipContextId;
		}
		return this;
		}

		/**
		* Builds a {@link IpFilterConfiguration} object.
		*/
		@@ -180,8 +214,8 @@ public final class IpFilterConfiguration extends FilterConfiguration {
		"The lengths of src and dst IP address must be 4 or 16 and must be the same."
		+ "srcLength=" + ipAddrLength + ", dstLength=" + mDstIpAddress.length);
		}
		return new IpFilterConfiguration(
		mSettings, mSrcIpAddress, mDstIpAddress, mSrcPort, mDstPort, mPassthrough);
		return new IpFilterConfiguration(mSettings, mSrcIpAddress, mDstIpAddress, mSrcPort,
		mDstPort, mPassthrough, mIpCid);
		}
		}
		}

media/jni/android_media_tv_Tuner.cpp

+30 −0

Original line number	Diff line number	Diff line
		@@ -3041,6 +3041,29 @@ static DemuxFilterSettings getFilterConfiguration(
		return filterSettings;
		}

		static Result configureIpFilterContextId(
		JNIEnv *env, sp<IFilter> iFilterSp, jobject ipFilterConfigObj) {
		jclass clazz = env->FindClass(
		"android/media/tv/tuner/filter/IpFilterConfiguration");
		uint32_t cid = env->GetIntField(ipFilterConfigObj, env->GetFieldID(
		clazz, "mIpFilterContextId", "I"));
		Result res = Result::SUCCESS;
		if (cid != static_cast<uint32_t>(Constant::INVALID_IP_FILTER_CONTEXT_ID)) {
		sp<::android::hardware::tv::tuner::V1_1::IFilter> iFilterSp_1_1;
		iFilterSp_1_1 = ::android::hardware::tv::tuner::V1_1::IFilter::castFrom(iFilterSp);

		if (iFilterSp_1_1 != NULL) {
		res = iFilterSp_1_1->configureIpCid(cid);
		if (res != Result::SUCCESS) {
		return res;
		}
		} else {
		ALOGW("configureIpCid is not supported with the current HAL implementation.");
		}
		}
		return res;
		}

		static jint copyData(JNIEnv env, std::unique_ptr<MQ>& mq, EventFlag flag, jbyteArray buffer,
		jlong offset, jlong size) {
		ALOGD("copyData, size=%ld, offset=%ld", (long) size, (long) offset);
		@@ -3084,6 +3107,13 @@ static jint android_media_tv_Tuner_configure_filter(
		return (jint) res;
		}

		if (static_cast<DemuxFilterMainType>(type) == DemuxFilterMainType::IP) {
		res = configureIpFilterContextId(env, iFilterSp, settings);
		if (res != Result::SUCCESS) {
		return (jint) res;
		}
		}

		MQDescriptorSync<uint8_t> filterMQDesc;
		Result getQueueDescResult = Result::UNKNOWN_ERROR;
		if (filterSp->mFilterMQ == NULL) {

non-updatable-api/system-current.txt

+3 −0

Original line number	Diff line number	Diff line
		@@ -5205,16 +5205,19 @@ package android.media.tv.tuner.filter {
		method @NonNull public static android.media.tv.tuner.filter.IpFilterConfiguration.Builder builder();
		method @NonNull @Size(min=4, max=16) public byte[] getDstIpAddress();
		method public int getDstPort();
		method public int getIpFilterContextId();
		method @NonNull @Size(min=4, max=16) public byte[] getSrcIpAddress();
		method public int getSrcPort();
		method public int getType();
		method public boolean isPassthrough();
		field public static final int INVALID_IP_FILTER_CONTEXT_ID = -1; // 0xffffffff
		}

		public static final class IpFilterConfiguration.Builder {
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration build();
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setDstIpAddress(@NonNull byte[]);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setDstPort(int);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setIpFilterContextId(int);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setPassthrough(boolean);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setSettings(@Nullable android.media.tv.tuner.filter.Settings);
		method @NonNull public android.media.tv.tuner.filter.IpFilterConfiguration.Builder setSrcIpAddress(@NonNull byte[]);