am 3b4dcfa8: Implement OneTouchRecordAction and stop one touch record. (90f21b13) · Commits · e / os / android_frameworks_base

core/java/android/hardware/hdmi/HdmiControlManager.java

+70 −0

Original line number	Diff line number	Diff line
		@@ -69,6 +69,76 @@ public final class HdmiControlManager {
		public static final int RESULT_INCORRECT_MODE = 6;
		public static final int RESULT_COMMUNICATION_FAILED = 7;

		// -- Message ids for display osd.

		/** Place holder for recording status message. Indicates the status of a recording. */
		public static final int MESSAGE_RECORDING_STATUS_MESSAGE_START = 0x100;
		/** Recording currently selected source. Indicates the status of a recording. */
		public static final int MESSAGE_RECORDING_CURRENTLY_SELECTED_SOURCE = 0x101;
		/** Recording Digital Service. Indicates the status of a recording. */
		public static final int MESSAGE_RECORDING_DIGITAL_SERVICE = 0x102;
		/** Recording Analogue Service. Indicates the status of a recording. */
		public static final int MESSAGE_RECORDING_ANALOGUE_SERVICE = 0x103;
		/** Recording External input. Indicates the status of a recording. */
		public static final int MESSAGE_RECORDING_EXTERNAL_INPUT = 0x104;
		/** No recording – unable to record Digital Service. No suitable tuner. */
		public static final int MESSAGE_NO_RECORDNIG_UNABLE_DIGITAL_SERVICE = 0x105;
		/** No recording – unable to record Analogue Service. No suitable tuner. */
		public static final int MESSAGE_NO_RECORDNIG_UNABLE_ANALOGUE_SERVICE = 0x106;
		/**
		* No recording – unable to select required service. as suitable tuner, but the requested
		* parameters are invalid or out of range for that tuner.
		*/
		public static final int MESSAGE_NO_RECORDNIG_UNABLE_SELECTED_SERVICE = 0x107;
		/** No recording – invalid External plug number */
		public static final int MESSAGE_NO_RECORDNIG_INVALID_EXTERNAL_PLUG_NUMBER = 0x109;
		/** No recording – invalid External Physical Address */
		public static final int MESSAGE_NO_RECORDNIG_INVALID_EXTERNAL_PHYSICAL_ADDRESS = 0x10A;
		/** No recording – CA system not supported */
		public static final int MESSAGE_NO_RECORDNIG_UNSUPPORTED_CA = 0x10B;
		/** No Recording – No or Insufficient CA Entitlements” */
		public static final int MESSAGE_NO_RECORDNIG_NO_OR_INSUFFICIENT_CA_ENTITLEMENTS = 0x10C;
		/** No recording – Not allowed to copy source. Source is “copy never”. */
		public static final int MESSAGE_NO_RECORDNIG_DISALLOW_TO_COPY = 0x10D;
		/** No recording – No further copies allowed */
		public static final int MESSAGE_NO_RECORDNIG_DISALLOW_TO_FUTHER_COPIES = 0x10E;
		/** No recording – No media */
		public static final int MESSAGE_NO_RECORDNIG_NO_MEDIA = 0x110;
		/** No recording – playing */
		public static final int MESSAGE_NO_RECORDNIG_PLAYING = 0x111;
		/** No recording – already recording */
		public static final int MESSAGE_NO_RECORDNIG_ALREADY_RECORDING = 0x112;
		/** No recording – media protected */
		public static final int MESSAGE_NO_RECORDNIG_MEDIA_PROTECTED = 0x113;
		/** No recording – no source signal */
		public static final int MESSAGE_NO_RECORDNIG_NO_SOURCE_SIGNAL = 0x114;
		/** No recording – media problem */
		public static final int MESSAGE_NO_RECORDNIG_MEDIA_PROBLEM = 0x115;
		/** No recording – not enough space available */
		public static final int MESSAGE_NO_RECORDNIG_NOT_ENOUGH_SPACE = 0x116;
		/** No recording – Parental Lock On */
		public static final int MESSAGE_NO_RECORDNIG_PARENT_LOCK_ON = 0x117;
		/** Recording terminated normally */
		public static final int MESSAGE_RECORDING_TERMINATED_NORMALLY = 0x11A;
		/** Recording has already terminated */
		public static final int MESSAGE_RECORDING_ALREADY_TERMINATED = 0x11B;
		/** No recording – other reason */
		public static final int MESSAGE_NO_RECORDNIG_OTHER_REASON = 0x11F;
		// From here extra message for recording that is not mentioned in CEC spec
		/** No recording. Previous recording request in progress. */
		public static final int MESSAGE_NO_RECORDING_PREVIOUS_RECORDING_IN_PROGRESS = 0x130;
		/** No recording. Please check recorder and connection. */
		public static final int MESSAGE_NO_RECORDING_CHECK_RECORDER_CONNECTION = 0x131;
		/** Cannot record currently displayed source. */
		public static final int MESSAGE_NO_RECORDING_FAIL_TO_RECORD_DISPLAYED_SCREEN = 0x132;

		/** Timer recording type for digital service source. */
		public static final int TIMER_RECORDING_TYPE_DIGITAL = 1;
		/** Timer recording type for analogue service source. */
		public static final int TIMER_RECORDING_TYPE_ANALOGUE = 2;
		/** Timer recording type for external source. */
		public static final int TIMER_RECORDING_TYPE_EXTERNAL = 3;

		// True if we have a logical device of type playback hosted in the system.
		private final boolean mHasPlaybackDevice;
		// True if we have a logical device of type TV hosted in the system.

core/java/android/hardware/hdmi/HdmiRecordSources.java

+27 −2

Original line number	Diff line number	Diff line
		@@ -103,8 +103,10 @@ public final class HdmiRecordSources {
		*/
		@SystemApi
		public static final class OwnSource extends RecordSource {
		protected OwnSource() {
		super(RECORD_SOURCE_TYPE_OWN_SOURCE, 0);
		private static final int EXTRA_DATA_SIZE = 0;

		private OwnSource() {
		super(RECORD_SOURCE_TYPE_OWN_SOURCE, EXTRA_DATA_SIZE);
		}

		@Override
		@@ -744,4 +746,27 @@ public final class HdmiRecordSources {
		byteArray[index + 1] = (byte) (value & 0xFF);
		return 2;
		}

		/**
		* Check the byte array of record source.
		* @hide
		*/
		public static boolean checkRecordSource(byte[] recordSource) {
		int recordSourceType = recordSource[0];
		int extraDataSize = recordSource.length - 1;
		switch (recordSourceType) {
		case RECORD_SOURCE_TYPE_OWN_SOURCE:
		return extraDataSize == OwnSource.EXTRA_DATA_SIZE;
		case RECORD_SOURCE_TYPE_DIGITAL_SERVICE:
		return extraDataSize == DigitalServiceSource.EXTRA_DATA_SIZE;
		case RECORD_SOURCE_TYPE_ANALOGUE_SERVICE:
		return extraDataSize == AnalogueServiceSource.EXTRA_DATA_SIZE;
		case RECORD_SOURCE_TYPE_EXTERNAL_PLUG:
		return extraDataSize == ExternalPlugData.EXTRA_DATA_SIZE;
		case RECORD_SOURCE_TYPE_EXTERNAL_PHYSICAL_ADDRESS:
		return extraDataSize == ExternalPhysicalAddress.EXTRA_DATA_SIZE;
		default:
		return false;
		}
		}
		}

core/java/android/hardware/hdmi/HdmiTvClient.java

+55 −5

Original line number	Diff line number	Diff line
		@@ -15,6 +15,9 @@
		*/
		package android.hardware.hdmi;

		import static android.hardware.hdmi.HdmiRecordSources.RecordSource;
		import static android.hardware.hdmi.HdmiTimerRecordSources.TimerRecordSource;

		import android.annotation.SystemApi;
		import android.os.RemoteException;
		import android.util.Log;
		@@ -162,7 +165,7 @@ public final class HdmiTvClient extends HdmiClient {
		*
		* @return {@link HdmiRecordSources} to be used to set recording info
		*/
		HdmiRecordSources.RecordSource onRecordRequestReceived(int recorderAddress);
		RecordSource onRecordRequestReceived(int recorderAddress);
		}

		/**
		@@ -187,7 +190,7 @@ public final class HdmiTvClient extends HdmiClient {
		* tvClient.startOneTouchRecord(recorderAddress, ownSource);
		* </pre>
		*/
		public void startOneTouchRecord(int recorderAddress, HdmiRecordSources.RecordSource source) {
		public void startOneTouchRecord(int recorderAddress, RecordSource source) {
		try {
		byte[] data = new byte[source.getDataSize(true)];
		source.toByteArray(true, data, 0);
		@@ -197,6 +200,19 @@ public final class HdmiTvClient extends HdmiClient {
		}
		}

		/**
		* Stop one touch record.
		*
		* @param recorderAddress recorder address where recoding will be stopped
		*/
		public void stopOneTouchRecord(int recorderAddress) {
		try {
		mService.stopOneTouchRecord(recorderAddress);
		} catch (RemoteException e) {
		Log.e(TAG, "failed to stop record: ", e);
		}
		}

		/**
		* Start timer recording with the given recoder address and recorder source.
		* <p>
		@@ -211,13 +227,47 @@ public final class HdmiTvClient extends HdmiClient {
		* TimerRecordSource source = HdmiTimerRecourdSources.ofDigitalSource(timerInfo, recordSource);
		* tvClient.startTimerRecording(recorderAddress, source);
		* </pre>
		*
		* @param recorderAddress target recorder address
		* @param sourceType type of record source. It should be one of
		* {@link HdmiControlManager#TIMER_RECORDING_TYPE_DIGITAL},
		* {@link HdmiControlManager#TIMER_RECORDING_TYPE_ANALOGUE},
		* {@link HdmiControlManager#TIMER_RECORDING_TYPE_EXTERNAL}.
		* @param source record source to be used
		*/
		public void startTimerRecording(int recorderAddress, int sourceType, TimerRecordSource source) {
		checkTimerRecordingSourceType(sourceType);

		try {
		byte[] data = new byte[source.getDataSize()];
		source.toByteArray(data, 0);
		mService.startTimerRecording(recorderAddress, sourceType, data);
		} catch (RemoteException e) {
		Log.e(TAG, "failed to start record: ", e);
		}
		}

		private void checkTimerRecordingSourceType(int sourceType) {
		switch (sourceType) {
		case HdmiControlManager.TIMER_RECORDING_TYPE_DIGITAL:
		case HdmiControlManager.TIMER_RECORDING_TYPE_ANALOGUE:
		case HdmiControlManager.TIMER_RECORDING_TYPE_EXTERNAL:
		break;
		default:
		throw new IllegalArgumentException("Invalid source type:" + sourceType);
		}
		}

		/**
		* Clear timer recording with the given recorder address and recording source.
		* For more details, please refer {@link #startTimerRecording(int, int, TimerRecordSource)}.
		*/
		public void startTimerRecording(int recorderAddress,
		HdmiTimerRecordSources.TimerRecordSource source) {
		public void clearTimerRecording(int recorderAddress, int sourceType, TimerRecordSource source) {
		checkTimerRecordingSourceType(sourceType);
		try {
		byte[] data = new byte[source.getDataSize()];
		source.toByteArray(data, 0);
		mService.startTimerRecording(recorderAddress, data);
		mService.clearTimerRecording(recorderAddress, sourceType, data);
		} catch (RemoteException e) {
		Log.e(TAG, "failed to start record: ", e);
		}

core/java/android/hardware/hdmi/IHdmiControlService.aidl

+3 −1

Original line number	Diff line number	Diff line
		@@ -64,5 +64,7 @@ interface IHdmiControlService {
		void addVendorCommandListener(IHdmiVendorCommandListener listener, int deviceType);
		void setOneTouchRecordRequestListener(IHdmiRecordRequestListener listener);
		void startOneTouchRecord(int recorderAddress, in byte[] recordSource);
		void startTimerRecording(int recorderAddress, in byte[] recordSource);
		void stopOneTouchRecord(int recorderAddress);
		void startTimerRecording(int recorderAddress, int sourceType, in byte[] recordSource);
		void clearTimerRecording(int recorderAddress, int sourceType, in byte[] recordSource);
		}

services/core/java/com/android/server/hdmi/HdmiCecLocalDevice.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -200,6 +200,8 @@ abstract class HdmiCecLocalDevice {
		return handleVendorCommandWithId(message);
		case Constants.MESSAGE_SET_OSD_NAME:
		return handleSetOsdName(message);
		case Constants.MESSAGE_RECORD_TV_SCREEN:
		return handleRecordTvScreen(message);
		default:
		return false;
		}
		@@ -403,6 +405,13 @@ abstract class HdmiCecLocalDevice {
		return true;
		}

		protected boolean handleRecordTvScreen(HdmiCecMessage message) {
		// The default behavior of <Record TV Screen> is replying <Feature Abort> with "Refused".
		mService.sendCecCommand(HdmiCecMessageBuilder.buildFeatureAbortCommand(mAddress,
		message.getSource(), message.getOpcode(), Constants.ABORT_REFUSED));
		return true;
		}

		@ServiceThreadOnly
		final void handleAddressAllocated(int logicalAddress, boolean fromBootup) {
		assertRunOnServiceThread();