blob: bd8bbfa4493847abaf211764a164a319f9ca67bc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*
* Copyright 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
package org.webrtc;
import android.content.Context;
import androidx.annotation.Nullable;
public class UnityUtility {
private static final String VIDEO_CAPTURER_THREAD_NAME = "VideoCapturerThread";
public static SurfaceTextureHelper LoadSurfaceTextureHelper() {
final SurfaceTextureHelper surfaceTextureHelper =
SurfaceTextureHelper.create(VIDEO_CAPTURER_THREAD_NAME, null);
return surfaceTextureHelper;
}
private static boolean useCamera2() {
return Camera2Enumerator.isSupported(ContextUtils.getApplicationContext());
}
private static @Nullable VideoCapturer createCameraCapturer(CameraEnumerator enumerator) {
final String[] deviceNames = enumerator.getDeviceNames();
for (String deviceName : deviceNames) {
if (enumerator.isFrontFacing(deviceName)) {
VideoCapturer videoCapturer = enumerator.createCapturer(deviceName, null);
if (videoCapturer != null) {
return videoCapturer;
}
}
}
return null;
}
public static VideoCapturer LinkCamera(
long nativeTrackSource, SurfaceTextureHelper surfaceTextureHelper) {
VideoCapturer capturer =
createCameraCapturer(new Camera2Enumerator(ContextUtils.getApplicationContext()));
VideoSource videoSource = new VideoSource(nativeTrackSource);
capturer.initialize(surfaceTextureHelper, ContextUtils.getApplicationContext(),
videoSource.getCapturerObserver());
capturer.startCapture(720, 480, 30);
return capturer;
}
public static void StopCamera(VideoCapturer camera) throws InterruptedException {
camera.stopCapture();
camera.dispose();
}
public static void InitializePeerConncectionFactory(Context context) throws InterruptedException {
PeerConnectionFactory.initialize(
PeerConnectionFactory.InitializationOptions.builder(context).createInitializationOptions());
}
}
|
