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Document that stopPreview is not needed before takePicture.

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Also, applications can call startPreview after jpeg callback is received.

http://b/2292461
This commit is contained in:
Wu-cheng Li
2009-12-02 18:57:29 +08:00
parent 19a4157ce4
commit 40057ce749
1 changed files with 8 additions and 0 deletions
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8
core/java/android/hardware/Camera.java
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@@ -477,6 +477,10 @@ public class Camera {
* application does not need a particular callback, a null can be passed
* instead of a callback method.
*
* This method will stop the preview. Applications should not call {@link
* #stopPreview()} before this. After jpeg callback is received,
* applications can call {@link #startPreview()} to restart the preview.
*
* @param shutter callback after the image is captured, may be null
* @param raw callback with raw image data, may be null
* @param jpeg callback with jpeg image data, may be null
@@ -500,6 +504,10 @@ public class Camera {
* application does not need a particular callback, a null can be passed
* instead of a callback method.
*
* This method will stop the preview. Applications should not call {@link
* #stopPreview()} before this. After jpeg callback is received,
* applications can call {@link #startPreview()} to restart the preview.
*
* @param shutter callback after the image is captured, may be null
* @param raw callback with raw image data, may be null
* @param postview callback with postview image data, may be null