金山云直播推流Android SDK使用说明

$ git clone https://git.oschina.net/ksvc/KSYStreamer_Android.git

    sourceSets {
        main {
            ...
            jniLibs.srcDir 'libs'
        }
        ...
    }

-keep class com.ksy.recordlib.** { *;}

<!-- 使用权限 -->
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_SINTERNETWIFI_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.FLASHLIGHT" />
<uses-permission android:name="android.permission.VIBRATE" />
<!-- 硬件特性 -->
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />

<com.ksy.recordlib.service.view.CameraGLSurfaceView
    android:id="@+id/camera_preview"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_alignParentBottom="true"
    android:layout_alignParentTop="true" />

GLSurfaceView mCameraPreview = (GLSurfaceView)findViewById(R.id.camera_preview)

KSYStreamerConfig.Builder builder = new KSYStreamerConfig.Builder();
// 设置推流url（需要向相关人员申请，测试地址并不稳定！）
builder.setmUrl("rtmp://test.uplive.ksyun.com/live/{streamName}");
/**
 * 设置推流分辨率，支持以下值：
 * RecorderConstants.VIDEO_RESOLUTION_360P
 * RecorderConstants.VIDEO_RESOLUTION_480P
 * RecorderConstants.VIDEO_RESOLUTION_540P
 * RecorderConstants.VIDEO_RESOLUTION_720P
 */
builder.setVideoResolution(RecorderConstants.VIDEO_RESOLUTION_360P);
// 设置视频帧率
builder.setFrameRate(15);
// 设置视频码率(分别为最大、最小、初始码率, 单位为kbps)
builder.setMaxAverageVideoBitrate(800);
builder.setMinAverageVideoBitrate(200);
builder.setInitAverageVideoBitrate(500);
// 设置音频码率(单位为kbps)
builder.setAudioBitrate(48);
// 设置音频采样率(硬编模式下暂时无效)
builder.setSampleAudioRateInHz(44100);
/**
 * 设置编码模式(软编、硬编), 支持的类型：
 * KSYStreamerConfig.ENCODE_METHOD.SOFTWARE
 * KSYStreamerConfig.ENCODE_METHOD.HARDWARE
 */
builder.setEncodeMethod(KSYStreamerConfig.ENCODE_METHOD.SOFTWARE);
// 设置是否采用横屏模式
builder.setDefaultLandscape(false);
// 开启推流统计功能
builder.setEnableStreamStatModule(true);
// 创建KSYStreamerConfig对象
KSYStreamerConfig config = builder.build();

 public StreamStatusEventHandler.OnStatusErrorListener mOnStatusErrorListener = new StreamStatusEventHandler.OnStatusErrorListener() {
        @Override
        public void onError(int what, int arg1, int arg2, String msg) {
            //what is the status flag, msg may be null  
            switch (what) {
              // ...
            }
        }
}
public StreamStatusEventHandler.OnStatusInfoListener mOnStatusInfoListener = new StreamStatusEventHandler.OnStatusInfoListener() {
        @Override
        public void onInfo(int what, int arg1, int arg2, String msg) {
//what is the status flag, msg may be null  
            switch (what) {
              // ...
            }
        }
}

mStreamer = new KSYStreamer(this);
mStreamer.setConfig(config);
mStreamer.setDisplayPreview(mCameraPreview);
mStreamer.setOnStatusListener(mOnStatusListener);

mStreamer.startStream();

// 切换前后摄像头
mStreamer.switchCamera();
// 开关闪光灯
mStreamer.toggleTorch(true);
// 设置美颜滤镜，关于美颜滤镜的具体定义值及说明请参见后续章节
mStreamer.setBeautyFilter(RecorderConstants.FILTER_BEAUTY_DENOISE);

mStreamer.stopStream();

public class CameraActivity extends Activity {

    // ...

    @Override
    public void onResume() {
        super.onResume();
        mStreamer.onResume();
    }

    @Override
    public void onPause() {
        super.onPause();
        mStreamer.onPause();
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        mStreamer.onDestroy();
    }
}