同步操作将从 OpenHarmony-SIG/ohos_ijkplayer 强制同步,此操作会覆盖自 Fork 仓库以来所做的任何修改,且无法恢复!!!
确定后同步将在后台操作,完成时将刷新页面,请耐心等待。
ijkplayer是OpenHarmony环境下可用的一款基于FFmpeg的视频播放器。
1、手动删除ijkplayer/libs中的两个so库。
2、使用交叉编译工具(https://gitee.com/openharmony-sig/tpc_c_cplusplus)编译出FFmpeg-ff4.0和openssl两个库(具体编译方式可以看下库中详细描述),编译好后存放到ijkplayer/src/main/cpp/thirdparty下,保留ffmpeg文件夹下原本的config文件。
1. 注意编译FFmpeg-ff4.0的时候依赖的openssl使用OpenSSL_1_1_1w
2. 编译之前需要先修改tpc_c_cplusplus\thirdparty\openssl下面HPKBUILD文件中openssl的版本
```
pkgver=OpenSSL_1_1_1t
//修改为
pkgver=OpenSSL_1_1_1w
```
3. 下载openssl的[OpenSSL_1_1_1w版本](https://github.com/openssl/openssl/archive/refs/tags/OpenSSL_1_1_1w.tar.gz),执行以下命令获取对应的sha512值,替换SHA512SUM文件的内容。
```
sha512num openssl-OpenSSL_1_1_1w.tar.gz
3、修改ijkplayer/src/main/cpp/下的CMakeLists.txt文件以及ijkplayer、ijksdl中的CMakeLists.txt文件,总共三个CMakeLists.txt文件,请注意
#CMakeLists.txt都屏蔽以下内容
#target_link_libraries(ijkplayer ijkffmpeg)
#add_library(ijkffmpeg SHARED IMPORTED)
#set_target_properties(ijkffmpeg PROPERTIES IMPORTED_LOCATION ${CMAKE_CURRENT_SOURCE_DIR}/../../../../libs/${OHOS_ARCH}/libijkffmpeg.z.so)
#ijkplayer/src/main/cpp/ijkplayer中的CMakeLists.txt添加如下内容
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../third_party/ffmpeg/${OHOS_ARCH}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../third_party/openssl/${OHOS_ARCH}/include)
target_link_libraries(ijkplayer PUBLIC z)
target_link_libraries(ijkplayer PUBLIC avcodec)
target_link_libraries(ijkplayer PUBLIC avfilter)
target_link_libraries(ijkplayer PUBLIC avformat)
target_link_libraries(ijkplayer PUBLIC avutil)
target_link_libraries(ijkplayer PUBLIC swresample)
target_link_libraries(ijkplayer PUBLIC swscale)
target_link_libraries(ijkplayer PUBLIC avdevice)
target_link_libraries(ijkplayer PUBLIC crypto)
target_link_libraries(ijkplayer PUBLIC ssl)
target_link_directories(ijkplayer PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/ffmpeg/${OHOS_ARCH}/lib ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/openssl/${OHOS_ARCH}/lib)
#ijkplayer/src/main/cpp/ijksdl中的CMakeLists.txt添加如下内容
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../third_party/ffmpeg/${OHOS_ARCH}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../third_party/openssl/${OHOS_ARCH}/include)
target_link_libraries(ijksdl PUBLIC z)
target_link_libraries(ijksdl PUBLIC avcodec)
target_link_libraries(ijksdl PUBLIC avfilter)
target_link_libraries(ijksdl PUBLIC avformat)
target_link_libraries(ijksdl PUBLIC avutil)
target_link_libraries(ijksdl PUBLIC swresample)
target_link_libraries(ijksdl PUBLIC swscale)
target_link_libraries(ijksdl PUBLIC avdevice)
target_link_libraries(ijksdl PUBLIC crypto)
target_link_libraries(ijksdl PUBLIC ssl)
target_link_directories(ijksdl PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/ffmpeg/${OHOS_ARCH}/lib ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/openssl/${OHOS_ARCH}/lib)
#ijkplayer/src/main/cpp/中的CMakeLists.txt添加如下内容
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/third_party/ffmpeg/${OHOS_ARCH}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/third_party/openssl/${OHOS_ARCH}/include)
修改
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-int-conversion")
替换成
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-int-conversion -Wl,-Bsymbolic")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-int-conversion -Wl,-Bsymbolic")
ohpm install @ohos/ijkplayer
import { IjkMediaPlayer } from "@ohos/ijkplayer";
import type { OnPreparedListener } from "@ohos/ijkplayer";
import type { OnVideoSizeChangedListener } from "@ohos/ijkplayer";
import type { OnCompletionListener } from "@ohos/ijkplayer";
import type { OnBufferingUpdateListener } from "@ohos/ijkplayer";
import type { OnErrorListener } from "@ohos/ijkplayer";
import type { OnInfoListener } from "@ohos/ijkplayer";
import type { OnSeekCompleteListener } from "@ohos/ijkplayer";
import { LogUtils } from "@ohos/ijkplayer";
XComponent({
id: 'xcomponentId',
type: 'surface',
libraryname: 'ijkplayer_napi'
})
.onLoad((context) => {
this.initDelayPlay(context);
})
.onDestroy(() => {
})
.width('100%')
.aspectRatio(this.aspRatio)
let mIjkMediaPlayer = IjkMediaPlayer.getInstance();
// 设置XComponent回调的context
mIjkMediaPlayer.setContext(this.mContext);
// 设置debug模式
mIjkMediaPlayer.setDebug(true);
// 初始化配置
mIjkMediaPlayer.native_setup();
// 设置视频源
mIjkMediaPlayer.setDataSource(url);
// 设置视频源http请求头
let headers = new Map([
["user_agent", "Mozilla/5.0 BiliDroid/7.30.0 (bbcallen@gmail.com)"],
["referer", "https://www.bilibili.com"]
]);
mIjkMediaPlayer.setDataSourceHeader(headers);
// 使用精确寻帧 例如,拖动播放后,会寻找最近的关键帧进行播放,很有可能关键帧的位置不是拖动后的位置,而是较前的位置.可以设置这个参数来解决问题
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "enable-accurate-seek", "1");
// 预读数据的缓冲区大小
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "max-buffer-size", "102400");
// 停止预读的最小帧数
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "min-frames", "100");
// 启动预加载
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "start-on-prepared", "1");
// 设置无缓冲,这是播放器的缓冲区,有数据就播放
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "packet-buffering", "0");
// 跳帧处理,放CPU处理较慢时,进行跳帧处理,保证播放流程,画面和声音同步
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "framedrop", "5");
// 最大缓冲cache是3s, 有时候网络波动,会突然在短时间内收到好几秒的数据
// 因此需要播放器丢包,才不会累积延时
// 这个和第三个参数packet-buffering无关。
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "max_cached_duration", "3000");
// 无限制收流
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "infbuf", "1");
// 屏幕常亮
mIjkMediaPlayer.setScreenOnWhilePlaying(true);
// 设置超时
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "timeout", "10000000");
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "connect_timeout", "10000000");
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "listen_timeout", "10000000");
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "addrinfo_timeout", "10000000");
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "dns_cache_timeout", "10000000");
let mOnVideoSizeChangedListener: OnVideoSizeChangedListener = {
onVideoSizeChanged(width: number, height: number, sar_num: number, sar_den: number) {
that.aspRatio = width / height;
LogUtils.getInstance()
.LOGI("setOnVideoSizeChangedListener-->go:" + width + "," + height + "," + sar_num + "," + sar_den)
that.hideLoadIng();
}
}
mIjkMediaPlayer.setOnVideoSizeChangedListener(mOnVideoSizeChangedListener);
let mOnPreparedListener: OnPreparedListener = {
onPrepared() {
LogUtils.getInstance().LOGI("setOnPreparedListener-->go");
}
}
mIjkMediaPlayer.setOnPreparedListener(mOnPreparedListener);
let mOnCompletionListener: OnCompletionListener = {
onCompletion() {
LogUtils.getInstance().LOGI("OnCompletionListener-->go")
that.currentTime = that.stringForTime(mIjkMediaPlayer.getDuration());
that.progressValue = PROGRESS_MAX_VALUE;
that.stop();
}
}
mIjkMediaPlayer.setOnCompletionListener(mOnCompletionListener);
let mOnBufferingUpdateListener: OnBufferingUpdateListener = {
onBufferingUpdate(percent: number) {
LogUtils.getInstance().LOGI("OnBufferingUpdateListener-->go:" + percent)
}
}
mIjkMediaPlayer.setOnBufferingUpdateListener(mOnBufferingUpdateListener);
let mOnSeekCompleteListener: OnSeekCompleteListener = {
onSeekComplete() {
LogUtils.getInstance().LOGI("OnSeekCompleteListener-->go")
that.startPlayOrResumePlay();
}
}
mIjkMediaPlayer.setOnSeekCompleteListener(mOnSeekCompleteListener);
let mOnInfoListener: OnInfoListener = {
onInfo(what: number, extra: number) {
LogUtils.getInstance().LOGI("OnInfoListener-->go:" + what + "===" + extra)
}
}
mIjkMediaPlayer.setOnInfoListener(mOnInfoListener);
let mOnErrorListener: OnErrorListener = {
onError(what: number, extra: number) {
LogUtils.getInstance().LOGI("OnErrorListener-->go:" + what + "===" + extra)
that.hideLoadIng();
prompt.showToast({
message:"亲,视频播放异常,系统开小差咯"
});
}
}
mIjkMediaPlayer.setOnErrorListener(mOnErrorListener);
mIjkMediaPlayer.setMessageListener();
mIjkMediaPlayer.prepareAsync();
mIjkMediaPlayer.start();
mIjkMediaPlayer.pause();
mIjkMediaPlayer.stop();
mIjkMediaPlayer.reset();
mIjkMediaPlayer.release();
mIjkMediaPlayer.seekTo(msec);
mIjkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "soundtouch", "1");
mIjkMediaPlayer.setSpeed("2f");
mIjkMediaPlayer.setScreenOnWhilePlaying(true);
mIjkMediaPlayer.setLoopCount(true);
mIjkMediaPlayer.setVolume(leftVolume, rightVolume);
接口名 | 参数 | 返回值 | 说明 |
---|---|---|---|
setContext | context: object | void | 设置XComponent回调的context |
setDebug | open: boolean | void | 设置日志开关 |
native_setup | 无 | void | 初始化配置 |
setDataSource | url: string | void | 设置视频源地址 |
setDataSourceHeader | headers: Map<string, string> | void | 设置视频源的HTTP请求头 |
setOption | category:string, key: string, value: string | void | 设置播放前预设参数 |
setOptionLong | category:string, key: string, value: string | void | 设置播放前预设参数 |
prepareAsync | 无 | void | 加载视频 |
start | 无 | void | 播放视频 |
stop | 无 | void | 停止播放 |
pause | 无 | void | 暂停播放 |
reset | 无 | void | 视频重置 |
release | 无 | void | 释放资源 |
seekTo | msec: string | void | 快进、后退 |
setScreenOnWhilePlaying | on: boolean | void | 设置屏幕常亮 |
setSpeed | speed: string | void | 设置播放倍数 |
getSpeed | 无 | number | 获取设置的倍数 |
isPlaying | 无 | boolean | 查看是否正在播放状态 |
setOnVideoSizeChangedListener | listener: OnVideoSizeChangedListener | void | 设置获取视频宽高回调监听 |
setOnPreparedListener | listener: OnPreparedListener | void | 设置视频准备就绪回调监听 |
setOnInfoListener | listener: OnInfoListener | void | 设置播放器的各种状态回调监听 |
setOnErrorListener | listener: OnErrorListener | void | 设置播放异常回调监听 |
setOnBufferingUpdateListener | listener: OnBufferingUpdateListener | void | 设置buffer缓冲回调监听 |
setOnSeekCompleteListener | listener: OnSeekCompleteListener | void | 设置快进后退回调监听 |
setMessageListener | 无 | void | 设置视频监听器到napi用于接收回调 |
getVideoWidth | 无 | number | 获取视频宽度 |
getVideoHeight | 无 | number | 获取视频高度 |
getVideoSarNum | 无 | number | 获取视频高度 |
getVideoSarDen | 无 | number | 获取视频高度 |
getDuration | 无 | number | 获取视频总的时长 |
getCurrentPosition | 无 | number | 获取视频播放当前位置 |
getAudioSessionId | 无 | number | 获取音频sessionID |
setVolume | leftVolume: string,rightVolume:string | void | 设置音量 |
setLoopCount | looping: boolean | void | 设置循环播放 |
isLooping | 无 | boolean | 查看当前是否循环播放 |
selectTrack | track: string | void | 选择轨道 |
deselectTrack | track: string | void | 删除选择轨道 |
getMediaInfo | 无 | object | 获取媒体信息 |
setAudioId | id: string | void | 设置创建音频对象,设置id |
1、soudtouch:基于B站的soudtouch版本(ijk-r0.1.2-dev):soundtouch源码链接, 标准的库,可直接通过DevEco Studio cmake编译,编译脚本参考详见目录:doc/soundtouch
2、yuv:基于B站的yuv版本(ijk-r0.2.1-dev):yuv源码链接, 标准的库,可直接通过DevEco Studio cmake编译,编译脚本参考详见目录:doc/yuv
在下述版本验证通过:
|---- ijkplayer
| |---- entry # 示例代码文件夹
| |---- ijkplayer # ijkplayer 库文件夹
| |---- cpp # native模块
| |----- ijkplayer # ijkplayer内部业务
| |----- ijksdl # ijkplayer内部业务
| |----- napi # 封装NAPI接口
| |----- proxy # 代理提供给NAPI调用处理ijkplayer内部业务
| |----- third_party #三方库依赖
| |----- utils #工具
| |---- ets # ets接口模块
| |----- callback #视频回调接口
| |----- common #常量
| |----- utils #工具
| |----- IjkMediaPlayer.ets #ijkplayer暴露的napi调用接口
| |---- README.MD # 安装使用方法
使用过程中发现任何问题都可以提Issue 给我们,当然,我们也非常欢迎你给我们提PR。
本项目基于 LGPLv2.1 or later,请自由地享受和参与开源。
此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。