Welcome to GitHub Pages of ijkrtspdemo

ijkplayer open the rtsp & h265 surpport android demo .

0.0.24 放开倍速播放超过2.0倍速无法倍速播放.

从jcenter更换到Google Maven Central

  implementation 'io.github.jdpxiaoming:ijkplayer-view:0.0.24'
  implementation 'io.github.jdpxiaoming:ijkplayer-java:0.0.24'
  implementation 'io.github.jdpxiaoming:ijkplayer-armv7a:0.0.24'
  //看情况如果需要64位so则引入.
  implementation 'io.github.jdpxiaoming:ijkplayer-arm64:0.0.24'

0.0.23 增加自定义参数选项.

mVideoView.setVideoPath(mVideoPath, IjkVideoView.IJK_TYPE_CUSTOMER_PLAY)

0.0.22 打开iJkview 设置旋转角度

  //设置视频旋转角度. 
  mVideoView?.isIgnoreRotation = false;
  mVideoView?.setVideoRotationDegree(0)

0.0.21 关闭无效的vp_duration的log信息.

2020/12/28 publish.

0.0.20 打开0延迟的时候默认增加同步方式为`AV_SYNC_VIDEO_MASTER`，默认为音频同步为主.

you should invoke this method befor xx.setVideoPath! ```c /**
0延时开关. *@delayOpen 0:关闭 1：开启默认关闭. */ static void IjkMediaPlayer_setZeroDelay(JNIEnv *env, jobject thiz, jint delayOpen) { ALOGD(“IjkMediaPlayer_setZeroDelay delay_forbidden = %d”,delayOpen); MPTRACE(“%s\n”, func); IjkMediaPlayer *mp = jni_get_media_player(env, thiz); //给mediaplayer赋值. mp->ffplayer->delay_forbidden = delayOpen; //如果打开0延迟则设置视频为主同步 if(delayOpen){ mp->ffplayer->av_sync_type = AV_SYNC_VIDEO_MASTER; } else { mp->ffplayer->av_sync_type = AV_SYNC_AUDIO_MASTER; } ijkmp_dec_ref_p(&mp); }

#0.0.19 增加0延迟开关（0延迟会有2s的音频不同步出现，慎用）
```java
 //打开视频0延迟.
 mVideoView.openZeroVideoDelay(true);

0.0.18 优化直播延时.

升级ffmpeg3.4->ffmpeg4.0
优化直播0延时观看flv

0.0.17 修改ffmpeg的打包名字，解决和其他ffmpeg库的冲突.

修改libijkffmpeg.so->libijkwdzffmpeg

更换git库测试. 内网服务绑成大赛被重用

引入私有库地址.

allprojects {
    repositories {
        maven {
            url "https://dl.bintray.com/media/maven"
        }
        google()
        jcenter()
    }
}

在主项目中build.gradle引入以下库

    implementation 'com.github.jdpxiaoming:ijkplayerview:0.0.23'
    implementation 'com.github.jdpxiaoming:ijkplayer-java:0.0.23'
    implementation 'com.github.jdpxiaoming:ijkplayer-armv7a:0.0.23'
    //看情况如果需要64位so则引入.
    implementation 'com.github.jdpxiaoming:ijkplayer-arm64:0.0.23'

初始化

 // init player
IjkMediaPlayer.loadLibrariesOnce(null);
IjkMediaPlayer.native_profileBegin(IjkMediaPlayer.IJK_LIB_NAME_FFMPEG);

设置View的填充模式

mVideoView.setAspectRatio(IRenderView.AR_16_9_FIT_PARENT);

Rtsp超时.

//超时单位微妙.2s = 2*1000*1000 
mVideoView.setTimeout(2*1000*1000);

设置渲染View为`surrfaceView`默认：`TexutureView`

 mVideoView.setRender(IjkVideoView.RENDER_SURFACE_VIEW);

视图拉伸模式

//拉伸满屏.
 mIjkVideoView.setAspectRatio(IRenderView.AR_MATCH_PARENT);


public interface IRenderView {
    int AR_ASPECT_FIT_PARENT = 0;
    int AR_ASPECT_FILL_PARENT = 1;
    int AR_ASPECT_WRAP_CONTENT = 2;
    int AR_MATCH_PARENT = 3;
    int AR_16_9_FIT_PARENT = 4;
    int AR_4_3_FIT_PARENT = 5;
    ...
    }

根据播放地址类型设置不同的类型 .

    public static final int IJK_TYPE_LIVING_WATCH = 1; //实时监控，要求首开速度,延迟略高一点
    public static final int IJK_TYPE_LIVING_LOW_DELAY = 2; //实时直播要求低延迟，不要求首开熟读 .
    public static final int IJK_TYPE_HTTP_PLAY = 3;//录播 mp4 /hls/flv...
    public static final int IJK_TYPE_FILE_PLAY = 10;//本地文件播放 .
    public static final int IJK_TYPE_CUSTOMER_PLAY = 20;//用户自定义参数模式，需要先调用方法设置参数（setCustomerValue），否则使用ijk默认参数
    public static final int IJK_TYPE_PLAY_DEFAULT = IJK_TYPE_LIVING_WATCH;//默认播放类型.

example 点播

 mVideoView.setVideoPath(mVideoPath, IjkVideoView.IJK_TYPE_HTTP_PLAY);

实现Mp4文件边下边播放

引入下载代理库 : implementation 'com.danikula:videocache:2.7.1'
定义Application.

/**
 * comment:
 * author : poe.Cai
 * date   : 2020/5/28 10:31
 */
public class PApplication extends Application {
    private HttpProxyCacheServer proxy;

    public static HttpProxyCacheServer getProxy(Context context) {
        PApplication app = (PApplication) context.getApplicationContext();
        return app.proxy == null ? (app.proxy = app.newProxy()) : app.proxy;
    }

    private HttpProxyCacheServer newProxy() {
//        return new HttpProxyCacheServer(this);
        return new HttpProxyCacheServer.Builder(this)
                .maxCacheSize(10 * 1024 * 1024)       // 1 Gb for cache，oss的视频3分钟一般在10M以下.
                .build();
    }
}

处理播放url

mVideoPath = "https://ovopark-record.oss-cn-shanghai.aliyuncs.com/039570f6-e4c3-4a1b-9886-5ad7e6d7181f.mp4";
HttpProxyCacheServer proxy = PApplication.getProxy(this);
String proxyUrl = proxy.getProxyUrl(mVideoPath);
mVideoView.setVideoPath(proxyUrl, IjkVideoView.IJK_TYPE_HTTP_PLAY);

编译了ijk0.8.8

打开了rtsp的开关

#rtsp支持. 
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-demuxer=rtsp"
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-demuxer=mjpeg"
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-demuxer=sdp"
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-demuxer=rtp"

export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-decoder=mjpeg"
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-protocol=rtp"
export COMMON_FF_CFG_FLAGS="$COMMON_FF_CFG_FLAGS --enable-protocol=tcp"

运行demo

直接运行ijkplayer-example即可。

我编译时选择了target-25

所以你的targetAPI <= 25 最好，如果有高版本需求请自行编译.

rtsp首开速度优化

配置1. 速度首开50

```配置1. 速度首开50 IJKMEDIA: ===== options ===== IJKMEDIA: player-opts : opensles = 1 IJKMEDIA: player-opts : overlay-format = 842225234 IJKMEDIA: player-opts : mediacodec = 1 IJKMEDIA: player-opts : mediacodec-hevc = 1 IJKMEDIA: player-opts : packet-buffering = 0 IJKMEDIA: player-opts : fast = 1 IJKMEDIA: player-opts : mediacodec-handle-resolution-change = 0 IJKMEDIA: player-opts : framedrop = 1 IJKMEDIA: player-opts : start-on-prepared = 1 IJKMEDIA: player-opts : reconnect = 5 IJKMEDIA: format-opts : ijkapplication = -1284518032 IJKMEDIA: format-opts : ijkiomanager = -1414032000 IJKMEDIA: format-opts : rtsp_transport = tcp IJKMEDIA: format-opts : rtsp_flags = prefer_tcp IJKMEDIA: format-opts : http-detect-range-support = 1 IJKMEDIA: format-opts : buffer_size = 1316 IJKMEDIA: format-opts : max-buffer-size = 0 IJKMEDIA: format-opts : infbuf = 1 IJKMEDIA: format-opts : analyzemaxduration = 100 IJKMEDIA: format-opts : probesize = 1024 IJKMEDIA: format-opts : flush_packets = 1 IJKMEDIA: codec-opts : skip_loop_filter = 48 IJKMEDIA: ===================


>配置2. 首开速度20左右

===== options ===== SDL_RunThread: [30113] ff_msg_loop player-opts : opensles = 1 player-opts : overlay-format = 842225234 message_loop player-opts : mediacodec = 1 player-opts : mediacodec-hevc = 1 player-opts : packet-buffering = 0 player-opts : fast = 1 player-opts : mediacodec-handle-resolution-change = 0 player-opts : framedrop = 1 player-opts : start-on-prepared = 1 player-opts : reconnect = 5 format-opts : ijkapplication = -1351159456 format-opts : ijkiomanager = -1078774656 format-opts : rtsp_transport = tcp format-opts : rtsp_flags = prefer_tcp format-opts : http-detect-range-support = 1 format-opts : buffer_size = 1024 format-opts : max-buffer-size = 0 format-opts : max-fps = 20 format-opts : infbuf = 1 format-opts : analyzemaxduration = 80 format-opts : probesize = 800 format-opts : flush_packets = 1 codec-opts : skip_loop_filter = 48 =================== ```

ijkrtspdemo