[MQ] Handle more picture profiles for TV input (7f93eefe) · Commits · e / os / android_frameworks_base

media/java/android/media/quality/MediaQualityManager.java

+26 −0

Original line number	Diff line number	Diff line
		@@ -429,6 +429,32 @@ public final class MediaQualityManager {
		}
		}

		/**
		* Gets current picture profile instance for TV input.
		* @hide
		*/
		public PictureProfile getCurrentPictureProfileForTvInput(String inputId) {
		try {
		return mService.getCurrentPictureProfileForTvInput(
		inputId, mUserHandle.getIdentifier());
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Gets all picture profiles instance for TV input.
		* @hide
		*/
		public List<PictureProfile> getAllPictureProfilesForTvInput(String inputId) {
		try {
		return mService.getAllPictureProfilesForTvInput(
		inputId, mUserHandle.getIdentifier());
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Gets sound profile handle by profile ID.
		* @hide

media/java/android/media/quality/aidl/android/media/quality/IMediaQualityManager.aidl

+2 −0

Original line number	Diff line number	Diff line
		@@ -54,6 +54,8 @@ interface IMediaQualityManager {
		void notifyPictureProfileHandleSelection(in long handle, int userId);

		long getPictureProfileForTvInput(in String inputId, int userId);
		PictureProfile getCurrentPictureProfileForTvInput(in String inputId, int userId);
		List<PictureProfile> getAllPictureProfilesForTvInput(in String inputId, int userId);

		void createSoundProfile(in SoundProfile pp, int userId);
		void updateSoundProfile(in String id, in SoundProfile pp, int userId);

services/core/java/com/android/server/media/quality/MediaQualityService.java

+42 −0

Original line number	Diff line number	Diff line
		@@ -666,6 +666,48 @@ public class MediaQualityService extends SystemService {
		}
		}

		public PictureProfile getCurrentPictureProfileForTvInput(String inputId, int userId) {
		long profileHandle = getPictureProfileForTvInput(inputId, userId);
		if (profileHandle == -1) {
		return null;
		}
		return mMqDatabaseUtils.getPictureProfile(profileHandle);
		}

		public List<PictureProfile> getAllPictureProfilesForTvInput(String inputId, int userId) {
		// TODO: cache profiles
		int callingUid = Binder.getCallingUid();
		int callingPid = Binder.getCallingPid();
		if (!hasGlobalPictureQualityServicePermission(callingUid, callingPid)) {
		mMqManagerNotifier.notifyOnPictureProfileError(
		null, PictureProfile.ERROR_NO_PERMISSION, callingUid, callingPid);
		}
		String[] columns = {BaseParameters.PARAMETER_ID};
		String selection = BaseParameters.PARAMETER_TYPE + " = ? AND "
		+ BaseParameters.PARAMETER_INPUT_ID + " = ?";
		String[] selectionArguments = {
		Integer.toString(PictureProfile.TYPE_SYSTEM),
		inputId
		};
		List<PictureProfile> profiles = new ArrayList<>();
		synchronized (mPictureProfileLock) {
		try (Cursor cursor = mMqDatabaseUtils.getCursorAfterQuerying(
		mMediaQualityDbHelper.PICTURE_QUALITY_TABLE_NAME,
		columns, selection, selectionArguments)) {
		int count = cursor.getCount();
		if (count == 0) {
		return profiles;
		}
		cursor.moveToFirst();
		while (cursor.moveToNext()) {
		profiles.add(MediaQualityUtils.convertCursorToPictureProfileWithTempId(
		cursor, mPictureProfileTempIdMap));
		}
		return profiles;
		}
		}
		}

		@GuardedBy("mSoundProfileLock")
		@Override
		public List<SoundProfileHandle> getSoundProfileHandle(String[] ids, int userId) {