/**
@brief Wait until all the kinect handler updated
*/
void Kinect::WaitAndUpdateAll()
{
std::vector< HANDLE > handle;
if ( VideoStream().hStream_ != NULL ) {
handle.push_back( VideoStream().event_.get() );
}
if ( DepthStream().hStream_ != NULL ) {
handle.push_back( DepthStream().event_.get() );
}
if( AudioStream().hStream_ != NULL ) {
handle.push_back( AudioStream().event_.get() );
}
if ( Skeleton().IsEnabled() ) {
handle.push_back( Skeleton().event_.get() );
}
if ( handle.size() == 0 ) {
return;
}
DWORD ret = ::WaitForMultipleObjects( handle.size(), &handle[0], TRUE, INFINITE );
if ( ret == WAIT_FAILED ) {
return;
}
}
/**
@brief Get color pixels coodinates from depth pixels
*/
LONG Kinect::GetColorPixelCoordinatesFromDepthPixel(LONG lDepthPixel, USHORT usDepthValue)
{
LONG lDepthX, lDepthY;
if(lDepthPixel == 0 || DepthStream().Width() == 0){
return -1;
}
lDepthX = (LONG)(lDepthPixel % DepthStream().Width());
lDepthY = (LONG)(lDepthPixel / DepthStream().Width());
LONG plColorX = 0, plColorY = 0;
HRESULT ret = sensor_->NuiImageGetColorPixelCoordinatesFromDepthPixelAtResolution(
VideoStream().Resolution(),
DepthStream().Resolution(),
NULL,
lDepthX,
lDepthY,
usDepthValue,
&plColorX,
&plColorY
);
if(FAILED(ret)) {
return -1;
}
LONG plColorPixel = plColorY * VideoStream().Width() + plColorX;
return plColorPixel;
}
/**
@brief Wait until the kinect handler updated
*/
void Kinect::WaitAndUpdate(UINT flag)
{
std::vector< HANDLE > handle;
if ( VideoStream().hStream_ != NULL && (flag & UPDATE_FLAG_VIDEO)) {
handle.push_back( VideoStream().event_.get() );
}
if ( DepthStream().hStream_ != NULL && (flag & UPDATE_FLAG_DEPTH)) {
handle.push_back( DepthStream().event_.get() );
}
if( AudioStream().hStream_ != NULL && (flag & UPDATE_FLAG_AUDIO)) {
handle.push_back( AudioStream().event_.get() );
}
if ( Skeleton().IsEnabled() && (flag & UPDATE_FLAG_SKELETON)) {
handle.push_back( Skeleton().event_.get() );
}
if ( handle.size() == 0 ) {
return;
}
DWORD ret = ::WaitForMultipleObjects( handle.size(), &handle[0], TRUE, INFINITE );
if ( ret == WAIT_FAILED ) {
return;
}
}
bool Kinect::GetColorFrameCoordinatesFromDepthFrame(USHORT* pDepthValues, LONG* pColorCoordinates){
HRESULT ret = sensor_->NuiImageGetColorPixelCoordinateFrameFromDepthPixelFrameAtResolution(
VideoStream().Resolution(),
DepthStream().Resolution(),
DepthStream().Width() * DepthStream().Height(),
pDepthValues,
DepthStream().Width() * DepthStream().Height() * 2,
pColorCoordinates);
if(FAILED(ret)){
return false;
}
return true;
}
bool IHomeSession::DealRequest(Request *req,int sock)
{
if(!authOK && req->cmdNo != AUTH_REQ)
{
log.Log("SES",DEBUG,"Req: cmdNo:%u,login failed auth false",req->cmdNo);
return false;
}
document = new TiXmlDocument;
if(req->bodyLen > 0)
{
document->Parse((char *)req->body);
root = document->RootElement();
}
switch(req->cmdNo)
{
case AUTH_REQ : //认证请求
log.Log("SES",DEBUG,"Req: cmdNo:%u,start login %d",req->cmdNo,sock);
Auth(req,sock);
break;
case VIDEO_REQ: //视频请求
log.Log("SES",DEBUG,"Req: cmdNo:%u,start video %d",req->cmdNo,sock);
Video(req,sock);
break;
case VIDEO_END_REQ: //结束视频请求
VideoEnd(req,sock);
break;
case VIDEO_STM: //视频流请求
VideoStream(req,sock);
break;
case QUIT_REQ: //退出请求
Quit(req,sock);
break;
default:
break;
}
return true;
}
