mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-27 13:49:01 +08:00
266 lines
8.7 KiB
C++
266 lines
8.7 KiB
C++
/*
|
||
* MIT License
|
||
*
|
||
* Copyright (c) 2016-2019 xiongziliang <771730766@qq.com>
|
||
*
|
||
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
|
||
*
|
||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
* of this software and associated documentation files (the "Software"), to deal
|
||
* in the Software without restriction, including without limitation the rights
|
||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
* copies of the Software, and to permit persons to whom the Software is
|
||
* furnished to do so, subject to the following conditions:
|
||
*
|
||
* The above copyright notice and this permission notice shall be included in all
|
||
* copies or substantial portions of the Software.
|
||
*
|
||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
* SOFTWARE.
|
||
*/
|
||
#ifdef ENABLE_HKDEVICE
|
||
#include "DeviceHK.h"
|
||
#include "Util/TimeTicker.h"
|
||
#include "Util/MD5.h"
|
||
namespace mediakit {
|
||
|
||
#define HK_APP_NAME "live"
|
||
|
||
DeviceHK::DeviceHK() {
|
||
InfoL << endl;
|
||
static onceToken token( []() {
|
||
NET_DVR_Init();
|
||
NET_DVR_SetDVRMessageCallBack_V31([](LONG lCommand,NET_DVR_ALARMER *pAlarmer,char *pAlarmInfo,DWORD dwBufLen,void* pUser){
|
||
WarnL<<pAlarmInfo;
|
||
return TRUE;
|
||
},NULL);
|
||
}, []() {
|
||
NET_DVR_Cleanup();
|
||
});
|
||
}
|
||
|
||
DeviceHK::~DeviceHK() {
|
||
InfoL << endl;
|
||
}
|
||
|
||
void DeviceHK::connectDevice(const connectInfo &info, const connectCB& cb, int iTimeOut) {
|
||
NET_DVR_USER_LOGIN_INFO loginInfo;
|
||
NET_DVR_DEVICEINFO_V40 loginResult;
|
||
|
||
//login info
|
||
strcpy(loginInfo.sDeviceAddress, info.strDevIp.c_str());
|
||
loginInfo.wPort = info.ui16DevPort;
|
||
strcpy(loginInfo.sUserName, info.strUserName.c_str());
|
||
strcpy(loginInfo.sPassword, info.strPwd.c_str());
|
||
|
||
//callback info
|
||
typedef function< void(LONG lUserID, DWORD dwResult, LPNET_DVR_DEVICEINFO_V30 lpDeviceInfo)> hkLoginCB;
|
||
loginInfo.bUseAsynLogin = TRUE;
|
||
weak_ptr<Device> weakSelf = shared_from_this();
|
||
loginInfo.pUser = new hkLoginCB([weakSelf,cb](LONG lUserID, DWORD dwResult, LPNET_DVR_DEVICEINFO_V30 lpDeviceInfo ) {
|
||
//TraceL<<lUserID<<" "<<dwResult<<" "<<lpDeviceInfo->sSerialNumber;
|
||
connectResult result;
|
||
if(dwResult==TRUE) {
|
||
result.strDevName=(char *)(lpDeviceInfo->sSerialNumber);
|
||
result.ui16ChnStart=lpDeviceInfo->byStartChan;
|
||
result.ui16ChnCount=lpDeviceInfo->byChanNum;
|
||
auto _strongSelf=weakSelf.lock();
|
||
if(_strongSelf) {
|
||
auto strongSelf=dynamic_pointer_cast<DeviceHK>(_strongSelf);
|
||
strongSelf->onConnected(lUserID,lpDeviceInfo);
|
||
}
|
||
} else {
|
||
WarnL<<"connect deviceHK failed:"<<NET_DVR_GetLastError();
|
||
}
|
||
cb(dwResult==TRUE,result);
|
||
});
|
||
loginInfo.cbLoginResult = [](LONG lUserID, DWORD dwResult, LPNET_DVR_DEVICEINFO_V30 lpDeviceInfo , void* pUser) {
|
||
auto *fun=static_cast<hkLoginCB *>(pUser);
|
||
(*fun)(lUserID,dwResult,lpDeviceInfo);
|
||
delete fun;
|
||
};
|
||
NET_DVR_SetConnectTime(iTimeOut * 1000, 3);
|
||
NET_DVR_Login_V40(&loginInfo, &loginResult);
|
||
}
|
||
|
||
void DeviceHK::disconnect(const relustCB& cb) {
|
||
m_mapChannels.clear();
|
||
if (m_i64LoginId >= 0) {
|
||
NET_DVR_Logout(m_i64LoginId);
|
||
m_i64LoginId = -1;
|
||
Device::onDisconnected(true);
|
||
}
|
||
|
||
}
|
||
|
||
void DeviceHK::addChannel(int iChn, bool bMainStream) {
|
||
DevChannel::Ptr channel( new DevChannelHK(m_i64LoginId, (char *) m_deviceInfo.sSerialNumber, iChn, bMainStream));
|
||
m_mapChannels[iChn] = channel;
|
||
}
|
||
|
||
void DeviceHK::delChannel(int chn) {
|
||
m_mapChannels.erase(chn);
|
||
}
|
||
|
||
void DeviceHK::onConnected(LONG lUserID, LPNET_DVR_DEVICEINFO_V30 lpDeviceInfo) {
|
||
m_i64LoginId = lUserID;
|
||
m_deviceInfo = *lpDeviceInfo;
|
||
Device::onConnected();
|
||
}
|
||
|
||
void DeviceHK::addAllChannel(bool bMainStream) {
|
||
InfoL << endl;
|
||
for (int i = 0; i < m_deviceInfo.byChanNum; i++) {
|
||
addChannel(m_deviceInfo.byStartChan + i, bMainStream);
|
||
}
|
||
}
|
||
|
||
DevChannelHK::DevChannelHK(int64_t i64LoginId, const char* pcDevName, int iChn, bool bMainStream) :
|
||
DevChannel(HK_APP_NAME,(StrPrinter<<MD5(pcDevName).hexdigest()<<"_"<<iChn<<endl).data()),
|
||
m_i64LoginId(i64LoginId) {
|
||
InfoL << endl;
|
||
NET_DVR_PREVIEWINFO previewInfo;
|
||
previewInfo.lChannel = iChn; //通道号
|
||
previewInfo.dwStreamType = bMainStream ? 0 : 1; // 码流类型，0-主码流，1-子码流，2-码流3，3-码流4 等以此类推
|
||
previewInfo.dwLinkMode = 1; // 0：TCP方式,1：UDP方式,2：多播方式,3 - RTP方式，4-RTP/RTSP,5-RSTP/HTTP
|
||
previewInfo.hPlayWnd = 0; //播放窗口的句柄,为NULL表示不播放图象
|
||
previewInfo.byProtoType = 0; //应用层取流协议，0-私有协议，1-RTSP协议
|
||
previewInfo.dwDisplayBufNum = 1; //播放库播放缓冲区最大缓冲帧数，范围1-50，置0时默认为1
|
||
previewInfo.bBlocked = 0;
|
||
m_i64PreviewHandle = NET_DVR_RealPlay_V40(m_i64LoginId, &previewInfo,
|
||
[](LONG lPlayHandle,DWORD dwDataType,BYTE *pBuffer,DWORD dwBufSize,void* pUser) {
|
||
DevChannelHK *self=reinterpret_cast<DevChannelHK *>(pUser);
|
||
if(self->m_i64PreviewHandle!=(int64_t)lPlayHandle) {
|
||
return;
|
||
}
|
||
self->onPreview(dwDataType,pBuffer,dwBufSize);
|
||
}, this);
|
||
if (m_i64PreviewHandle == -1) {
|
||
throw std::runtime_error( StrPrinter << "设备[" << pcDevName << "/" << iChn << "]开始实时预览失败:"
|
||
<< NET_DVR_GetLastError() << endl);
|
||
}
|
||
}
|
||
|
||
DevChannelHK::~DevChannelHK() {
|
||
InfoL << endl;
|
||
if (m_i64PreviewHandle >= 0) {
|
||
NET_DVR_StopRealPlay(m_i64PreviewHandle);
|
||
m_i64PreviewHandle = -1;
|
||
}
|
||
if (m_iPlayHandle >= 0) {
|
||
PlayM4_StopSoundShare(m_iPlayHandle);
|
||
PlayM4_Stop(m_iPlayHandle);
|
||
m_iPlayHandle = -1;
|
||
}
|
||
}
|
||
|
||
void DevChannelHK::onPreview(DWORD dwDataType, BYTE* pBuffer, DWORD dwBufSize) {
|
||
//TimeTicker1(-1);
|
||
switch (dwDataType) {
|
||
case NET_DVR_SYSHEAD: { //系统头数据
|
||
if (!PlayM4_GetPort(&m_iPlayHandle)) { //获取播放库未使用的通道号
|
||
WarnL << "PlayM4_GetPort:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
if (dwBufSize > 0) {
|
||
if (!PlayM4_SetStreamOpenMode(m_iPlayHandle, STREAME_REALTIME)) { //设置实时流播放模式
|
||
WarnL << "PlayM4_SetStreamOpenMode:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
if (!PlayM4_OpenStream(m_iPlayHandle, pBuffer, dwBufSize,
|
||
1024 * 1024)) { //打开流接口
|
||
WarnL << "PlayM4_OpenStream:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
|
||
PlayM4_SetDecCallBackMend(m_iPlayHandle,
|
||
[](int nPort,char * pBuf,int nSize,FRAME_INFO * pFrameInfo, void* nUser,int nReserved2) {
|
||
DevChannelHK *chn=reinterpret_cast<DevChannelHK *>(nUser);
|
||
if(chn->m_iPlayHandle!=nPort) {
|
||
return;
|
||
}
|
||
chn->onGetDecData(pBuf,nSize,pFrameInfo);
|
||
}, this);
|
||
if (!PlayM4_Play(m_iPlayHandle, 0)) { //播放开始
|
||
WarnL << "PlayM4_Play:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
InfoL << "设置解码器成功！" << endl;
|
||
//打开音频解码, 需要码流是复合流
|
||
if (!PlayM4_PlaySoundShare(m_iPlayHandle)) {
|
||
WarnL << "PlayM4_PlaySound:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
break;
|
||
case NET_DVR_STREAMDATA: { //流数据（包括复合流或音视频分开的视频流数据）
|
||
if (dwBufSize > 0 && m_iPlayHandle != -1) {
|
||
if (!PlayM4_InputData(m_iPlayHandle, pBuffer, dwBufSize)) {
|
||
WarnL << "PlayM4_InputData:" << NET_DVR_GetLastError();
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
break;
|
||
case NET_DVR_AUDIOSTREAMDATA: { //音频数据
|
||
}
|
||
break;
|
||
case NET_DVR_PRIVATE_DATA: { //私有数据,包括智能信息
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
void DevChannelHK::onGetDecData(char* pBuf, int nSize, FRAME_INFO* pFrameInfo) {
|
||
//InfoL << pFrameInfo->nType;
|
||
switch (pFrameInfo->nType) {
|
||
case T_YV12: {
|
||
if (!m_bVideoSeted) {
|
||
m_bVideoSeted = true;
|
||
VideoInfo video;
|
||
video.iWidth = pFrameInfo->nWidth;
|
||
video.iHeight = pFrameInfo->nHeight;
|
||
video.iFrameRate = pFrameInfo->nFrameRate;
|
||
initVideo(video);
|
||
}
|
||
char *yuv[3];
|
||
int yuv_len[3];
|
||
yuv_len[0] = pFrameInfo->nWidth;
|
||
yuv_len[1] = pFrameInfo->nWidth / 2;
|
||
yuv_len[2] = pFrameInfo->nWidth / 2;
|
||
int dwOffset_Y = pFrameInfo->nWidth * pFrameInfo->nHeight;
|
||
yuv[0] = pBuf;
|
||
yuv[2] = yuv[0] + dwOffset_Y;
|
||
yuv[1] = yuv[2] + dwOffset_Y / 4;
|
||
inputYUV(yuv, yuv_len, pFrameInfo->nStamp);
|
||
}
|
||
break;
|
||
case T_AUDIO16: {
|
||
if (!m_bAudioSeted) {
|
||
m_bAudioSeted = true;
|
||
AudioInfo audio;
|
||
audio.iChannel = pFrameInfo->nWidth;
|
||
audio.iSampleBit = pFrameInfo->nHeight;
|
||
audio.iSampleRate = pFrameInfo->nFrameRate;
|
||
initAudio(audio);
|
||
}
|
||
inputPCM(pBuf, nSize, pFrameInfo->nStamp);
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
} /* namespace mediakit */
|
||
|
||
#endif //ENABLE_HKDEVICE
|