1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.media.projection; 18 19 import android.media.projection.IMediaProjectionCallback; 20 import android.os.IBinder; 21 22 /** {@hide} */ 23 interface IMediaProjection { start(IMediaProjectionCallback callback)24 void start(IMediaProjectionCallback callback); stop()25 void stop(); canProjectAudio()26 boolean canProjectAudio(); canProjectVideo()27 boolean canProjectVideo(); canProjectSecureVideo()28 boolean canProjectSecureVideo(); applyVirtualDisplayFlags(int flags)29 int applyVirtualDisplayFlags(int flags); registerCallback(IMediaProjectionCallback callback)30 void registerCallback(IMediaProjectionCallback callback); unregisterCallback(IMediaProjectionCallback callback)31 void unregisterCallback(IMediaProjectionCallback callback); 32 33 /** 34 * Returns the {@link android.os.IBinder} identifying the task to record, or {@code null} if 35 * there is none. 36 */ getLaunchCookie()37 IBinder getLaunchCookie(); 38 39 /** 40 * Updates the {@link android.os.IBinder} identifying the task to record, or {@code null} if 41 * there is none. 42 */ setLaunchCookie(in IBinder launchCookie)43 void setLaunchCookie(in IBinder launchCookie); 44 } 45