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MediaRecorder: Fix some audio source descriptions

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voice recognition: it is always available
camcorder: "main microphone" doesn't mean anything
communication: there is no requirement for this source
  to behave like the default preset.

Test: make offline-sdk-docs
Bug: 32451872

Change-Id: I1a2f196977e547feebb031a98b0f0e560f0557d5
This commit is contained in:
Jean-Michel Trivi
2016-11-03 08:55:30 -07:00
parent e80d16b525
commit 5d1828ee40
1 changed files with 4 additions and 6 deletions
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10
media/java/android/media/MediaRecorder.java
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@@ -236,18 +236,16 @@ public class MediaRecorder
*/
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;