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Commit 851a8797 authored by Eric Laurent's avatar Eric Laurent
Browse files

update doc with permissions needed for voice call capture. 

Update documentation for VOICE_UPLINK, VOICE_DOWNKINK and
VOICE_CALL MediaRecorder audio sources to indicate those
sources are protected by the signature|privileged permission
CAPTURE_AUDIO_OUTPUT

This was missing in M SDK doc.

Bug: 28081587.
Change-Id: I24f6d9978069115a0f2c41e48038b935e4395124
parent 2c003c39

media/java/android/media/MediaRecorder.java

+24 −3
Original line number Diff line number Diff line
@@ -206,13 +206,34 @@ public class MediaRecorder 
        /** Microphone audio source */

        public static final int MIC = 1;



        /** Voice call uplink (Tx) audio source */

        /** Voice call uplink (Tx) audio source.

         * <p>

         * Capturing from <code>VOICE_UPLINK</code> source requires the

         * {@link android.Manifest.permission#CAPTURE_AUDIO_OUTPUT} permission.

         * This permission is reserved for use by system components and is not available to

         * third-party applications.

         * </p>

         */

        public static final int VOICE_UPLINK = 2;



        /** Voice call downlink (Rx) audio source */

        /** Voice call downlink (Rx) audio source.

         * <p>

         * Capturing from <code>VOICE_DOWNLINK</code> source requires the

         * {@link android.Manifest.permission#CAPTURE_AUDIO_OUTPUT} permission.

         * This permission is reserved for use by system components and is not available to

         * third-party applications.

         * </p>

         */

        public static final int VOICE_DOWNLINK = 3;



        /** Voice call uplink + downlink audio source */

        /** Voice call uplink + downlink audio source

         * <p>

         * Capturing from <code>VOICE_CALL</code> source requires the

         * {@link android.Manifest.permission#CAPTURE_AUDIO_OUTPUT} permission.

         * This permission is reserved for use by system components and is not available to

         * third-party applications.

         * </p>

         */

        public static final int VOICE_CALL = 4;



        /** Microphone audio source with same orientation as camera if available, the main