Merge "MediaRecorder: Fix some audio source descriptions"

         */

        public static final int VOICE_CALL = 4;

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

         *  device microphone otherwise */

        /** Microphone audio source tuned for video recording, with the same orientation

         *  as the camera if available. */

        public static final int CAMCORDER = 5;

        /** Microphone audio source tuned for voice recognition if available, behaves like

         *  {@link #DEFAULT} otherwise. */

        /** Microphone audio source tuned for voice recognition. */

        public static final int VOICE_RECOGNITION = 6;

        /** Microphone audio source tuned for voice communications such as VoIP. It

         *  will for instance take advantage of echo cancellation or automatic gain control

         *  if available. It otherwise behaves like {@link #DEFAULT} if no voice processing

         *  is applied.

         *  if available.

         */

        public static final int VOICE_COMMUNICATION = 7;