From 6f5b5ee3212c194cd20750af7adb90f938bc8fcd Mon Sep 17 00:00:00 2001
From: Pin Ting
Once you obtain access to a camera, you can get further information about its capabilties using +
Once you obtain access to a camera, you can get further information about its capabilities using the {@link android.hardware.Camera#getParameters() Camera.getParameters()} method and checking the returned {@link android.hardware.Camera.Parameters} object for supported capabilities. When using API Level 9 or higher, use the {@link android.hardware.Camera#getCameraInfo(int, @@ -677,8 +677,8 @@ button {@link android.view.View.OnClickListener}.
// Add a listener to the Capture button Button captureButton = (Button) findViewById(id.button_capture); - captureButton.setOnClickListener( - new View.OnClickListener() { +captureButton.setOnClickListener( + new View.OnClickListener() { @Override public void onClick(View v) { // get an image from the camera diff --git a/docs/html/training/camera/cameradirect.jd b/docs/html/training/camera/cameradirect.jd index 03ad119..4b6f0d2 100644 --- a/docs/html/training/camera/cameradirect.jd +++ b/docs/html/training/camera/cameradirect.jd @@ -35,7 +35,7 @@ previous.link=videobasics.html the framework APIs.Directly controlling a device camera requires a lot more code than requesting pictures or videos -from existing camera applications. However, if you want to build a specialized camera application or +from existing camera applications. However, if you want to build a specialized camera application or something fully integrated in your app UI, this lesson shows you how.
@@ -95,7 +95,7 @@ camera sensor is picking up.To get started with displaying a preview, you need preview class. The preview requires an implementation of the {@code android.view.SurfaceHolder.Callback} interface, which is used to pass image -data from the camera hardware the application.
+data from the camera hardware to the application.class Preview extends ViewGroup implements SurfaceHolder.Callback { @@ -214,7 +214,7 @@ takePicture()}.Restart the Preview
-After a picture is taken, you must to restart the preview before the user +
After a picture is taken, you must restart the preview before the user can take another picture. In this example, the restart is done by overloading the shutter button.
diff --git a/docs/html/training/camera/videobasics.jd b/docs/html/training/camera/videobasics.jd index a3512b0..650e191 100644 --- a/docs/html/training/camera/videobasics.jd +++ b/docs/html/training/camera/videobasics.jd @@ -107,7 +107,7 @@ public static boolean isIntentAvailable(Context context, String action) {The Android Camera application returns the video in the {@link android.content.Intent} delivered to {@link android.app.Activity#onActivityResult onActivityResult()} as a {@link android.net.Uri} pointing to the video location in storage. The following code -retrieves this image and displays it in a {@link android.widget.VideoView}.
+retrieves this video and displays it in a {@link android.widget.VideoView}.private void handleCameraVideo(Intent intent) { -- cgit v1.1