app.library.linkflow.rtmp.encoder

Class CameraHandler

java.lang.Object

android.os.Handler

app.library.linkflow.rtmp.encoder.CameraHandler

public class CameraHandler
extends android.os.Handler

Handles camera operation requests from other threads. Necessary because the Camera must only be accessed from one thread.

The object is created on the UI thread, and all handlers run there. Messages are sent from other threads, using sendMessage().

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CameraHandler.ICameraViewer

Nested classes/interfaces inherited from class android.os.Handler

android.os.Handler.Callback

Field Summary

Fields

Modifier and Type	Field and Description
static int	MSG_SET_SURFACE_TEXTURE

Constructor Summary

Constructors

Constructor and Description
CameraHandler(CameraHandler.ICameraViewer cameraViewer)

Method Summary

Modifier and Type	Method and Description
void	handleMessage(android.os.Message inputMessage)
void	invalidateHandler() Drop the reference to the activity.

Methods inherited from class android.os.Handler

createAsync, createAsync, dispatchMessage, dump, getLooper, getMessageName, hasCallbacks, hasMessages, hasMessages, obtainMessage, obtainMessage, obtainMessage, obtainMessage, obtainMessage, post, postAtFrontOfQueue, postAtTime, postAtTime, postDelayed, postDelayed, removeCallbacks, removeCallbacks, removeCallbacksAndMessages, removeMessages, removeMessages, sendEmptyMessage, sendEmptyMessageAtTime, sendEmptyMessageDelayed, sendMessage, sendMessageAtFrontOfQueue, sendMessageAtTime, sendMessageDelayed, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

MSG_SET_SURFACE_TEXTURE

public static final int MSG_SET_SURFACE_TEXTURE

See Also:

Constant Field Values

Constructor Detail

CameraHandler

public CameraHandler(CameraHandler.ICameraViewer cameraViewer)

Method Detail

invalidateHandler

public void invalidateHandler()

Drop the reference to the activity. Useful as a paranoid measure to ensure that attempts to access a stale Activity through a handler are caught.

handleMessage

public void handleMessage(android.os.Message inputMessage)

Overrides:

handleMessage in class android.os.Handler