bool CvCaptureCAM_PvAPI::setProperty( int property_id, double value )
{
switch ( property_id )
{
/* TODO: Camera works, but IplImage must be modified for the new size
case CV_CAP_PROP_FRAME_WIDTH:
PvAttrUint32Set(Camera.Handle, "Width", (tPvUint32)value);
break;
case CV_CAP_PROP_FRAME_HEIGHT:
PvAttrUint32Set(Camera.Handle, "Heigth", (tPvUint32)value);
break;
*/
case CV_CAP_PROP_MONOCROME:
if (value==1) {
char pixelFormat[256];
PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL);
if ((strcmp(pixelFormat, "Mono8")==0) || strcmp(pixelFormat, "Mono16")==0) {
monocrome=true;
}
else
return false;
}
else
monocrome=false;
break;
case CV_CAP_PROP_EXPOSURE:
if ((PvAttrUint32Set(Camera.Handle,"ExposureValue",(tPvUint32)value)==ePvErrSuccess))
break;
else
return false;
case CV_CAP_PROP_PVAPI_MULTICASTIP:
if (value==-1) {
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "Off")==ePvErrSuccess))
break;
else
return false;
}
else {
std::string ip=cv::format("%d.%d.%d.%d", ((int)value>>24)&255, ((int)value>>16)&255, ((int)value>>8)&255, (int)value&255);
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "On")==ePvErrSuccess) &&
(PvAttrStringSet(Camera.Handle, "MulticastIPAddress", ip.c_str())==ePvErrSuccess))
break;
else
return false;
}
default:
return false;
}
return true;
}
//
// idlPvAttrStringSet
//
// Set the value of a string attribute
//
// command line arguments
// argv[0]: IN/FLAG debug
// argv[1]: IN camera index
// argv[2]: IN attribute name
// argv[3]: IN attribute value
int idlPvAttrStringSet (int argc, char *argv[])
{
unsigned long n;
unsigned long err;
IDL_STRING *name;
IDL_STRING *value;
debug = *(IDL_INT *) argv[0];
n = *(unsigned long *) argv[1];
name = (IDL_STRING *) argv[2];
value = (IDL_STRING *) argv[3];
CHECKINDEX(n);
err = PvAttrStringSet(camera[n],
(const char *) IDL_STRING_STR(name),
(const char *) IDL_STRING_STR(value));
return idlPvErrCode(err);
}
void Camera::setAttribute(const std::string &name, const std::string &value)
{
std::string err_msg = "Couldn't set attribute " + name;
CHECK_ERR( PvAttrStringSet(handle_, name.c_str(), value.c_str()),
err_msg.c_str());
}
// set the value of a given attribute from a value encoded in a string
bool String2Value(tPvHandle aCamera,const char* aLabel,tPvDatatype aType,char* aValue)
{
switch(aType)
{
case ePvDatatypeString:
{
if(!PvAttrStringSet(aCamera,aLabel,aValue))
return true;
else
return false;
}
case ePvDatatypeEnum:
{
if(!PvAttrEnumSet(aCamera,aLabel,aValue))
return true;
else
return false;
}
case ePvDatatypeUint32:
{
tPvUint32 lValue = atol(aValue);
tPvUint32 lMin,lMax;
if(!PvAttrRangeUint32(aCamera,aLabel,&lMin,&lMax))
{
if(lMin > lValue)
lValue = lMin;
else
if(lMax < lValue)
lValue = lMax;
if(!PvAttrUint32Set(aCamera,aLabel,lValue))
return true;
else
return false;
}
else
return false;
}
case ePvDatatypeFloat32:
{
tPvFloat32 lValue = (tPvFloat32)atof(aValue);
tPvFloat32 lMin,lMax;
if(!PvAttrRangeFloat32(aCamera,aLabel,&lMin,&lMax))
{
if(lMin > lValue)
lValue = lMin;
else
if(lMax < lValue)
lValue = lMax;
if(!PvAttrFloat32Set(aCamera,aLabel,lValue))
return true;
else
return false;
}
else
return false;
}
default:
return false;
}
}
bool CvCaptureCAM_PvAPI::setProperty( int property_id, double value )
{
switch ( property_id )
{
case CV_CAP_PROP_FRAME_WIDTH:
{
tPvUint32 currHeight;
PvAttrUint32Get(Camera.Handle, "Height", &currHeight);
stopCapture();
// Reallocate Frames
if (!resizeCaptureFrame(value, currHeight))
{
startCapture();
return false;
}
startCapture();
break;
}
case CV_CAP_PROP_FRAME_HEIGHT:
{
tPvUint32 currWidth;
PvAttrUint32Get(Camera.Handle, "Width", &currWidth);
stopCapture();
// Reallocate Frames
if (!resizeCaptureFrame(value, currWidth))
{
startCapture();
return false;
}
startCapture();
break;
}
case CV_CAP_PROP_MONOCROME:
if (value==1)
{
char pixelFormat[256];
PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL);
if ((strcmp(pixelFormat, "Mono8")==0) || strcmp(pixelFormat, "Mono16")==0)
{
monocrome=true;
}
else
return false;
}
else
monocrome=false;
break;
case CV_CAP_PROP_EXPOSURE:
if ((PvAttrUint32Set(Camera.Handle,"ExposureValue",(tPvUint32)value)==ePvErrSuccess))
break;
else
return false;
case CV_CAP_PROP_PVAPI_MULTICASTIP:
if (value==-1)
{
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "Off")==ePvErrSuccess))
break;
else
return false;
}
else
{
cv::String ip=cv::format("%d.%d.%d.%d", ((int)value>>24)&255, ((int)value>>16)&255, ((int)value>>8)&255, (int)value&255);
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "On")==ePvErrSuccess) &&
(PvAttrStringSet(Camera.Handle, "MulticastIPAddress", ip.c_str())==ePvErrSuccess))
break;
else
return false;
}
case CV_CAP_PROP_GAIN:
if (PvAttrUint32Set(Camera.Handle,"GainValue",(tPvUint32)value)!=ePvErrSuccess)
{
return false;
}
break;
default:
return false;
}
return true;
}
bool CvCaptureCAM_PvAPI::setProperty( int property_id, double value )
{
tPvErr error;
switch ( property_id )
{
case CV_CAP_PROP_FRAME_WIDTH:
{
tPvUint32 currHeight;
PvAttrUint32Get(Camera.Handle, "Height", &currHeight);
stopCapture();
// Reallocate Frames
if (!resizeCaptureFrame(value, currHeight))
{
startCapture();
return false;
}
startCapture();
break;
}
case CV_CAP_PROP_FRAME_HEIGHT:
{
tPvUint32 currWidth;
PvAttrUint32Get(Camera.Handle, "Width", &currWidth);
stopCapture();
// Reallocate Frames
if (!resizeCaptureFrame(currWidth, value))
{
startCapture();
return false;
}
startCapture();
break;
}
case CV_CAP_PROP_MONOCROME:
if (value==1)
{
char pixelFormat[256];
PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL);
if ((strcmp(pixelFormat, "Mono8")==0) || strcmp(pixelFormat, "Mono16")==0)
{
monocrome=true;
}
else
return false;
}
else
monocrome=false;
break;
case CV_CAP_PROP_EXPOSURE:
if ((PvAttrUint32Set(Camera.Handle,"ExposureValue",(tPvUint32)value)==ePvErrSuccess))
break;
else
return false;
case CV_CAP_PROP_PVAPI_MULTICASTIP:
if (value==-1)
{
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "Off")==ePvErrSuccess))
break;
else
return false;
}
else
{
cv::String ip=cv::format("%d.%d.%d.%d", ((unsigned int)value>>24)&255, ((unsigned int)value>>16)&255, ((unsigned int)value>>8)&255, (unsigned int)value&255);
if ((PvAttrEnumSet(Camera.Handle,"MulticastEnable", "On")==ePvErrSuccess) &&
(PvAttrStringSet(Camera.Handle, "MulticastIPAddress", ip.c_str())==ePvErrSuccess))
break;
else
return false;
}
case CV_CAP_PROP_GAIN:
if (PvAttrUint32Set(Camera.Handle,"GainValue",(tPvUint32)value)!=ePvErrSuccess)
{
return false;
}
break;
case CV_CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE:
if (value==0)
error = PvAttrEnumSet(Camera.Handle, "FrameStartTriggerMode", "Freerun");
else if (value==1)
error = PvAttrEnumSet(Camera.Handle, "FrameStartTriggerMode", "SyncIn1");
else if (value==2)
error = PvAttrEnumSet(Camera.Handle, "FrameStartTriggerMode", "SyncIn2");
else if (value==3)
error = PvAttrEnumSet(Camera.Handle, "FrameStartTriggerMode", "FixedRate");
else if (value==4)
error = PvAttrEnumSet(Camera.Handle, "FrameStartTriggerMode", "Software");
else
error = ePvErrOutOfRange;
if(error==ePvErrSuccess)
break;
else
return false;
case CV_CAP_PROP_PVAPI_DECIMATIONHORIZONTAL:
if (value >= 1 && value <= 8)
error = PvAttrUint32Set(Camera.Handle, "DecimationHorizontal", value);
else
error = ePvErrOutOfRange;
if(error==ePvErrSuccess)
break;
else
return false;
case CV_CAP_PROP_PVAPI_DECIMATIONVERTICAL:
if (value >= 1 && value <= 8)
error = PvAttrUint32Set(Camera.Handle, "DecimationVertical", value);
else
error = ePvErrOutOfRange;
if(error==ePvErrSuccess)
break;
else
return false;
case CV_CAP_PROP_PVAPI_BINNINGX:
error = PvAttrUint32Set(Camera.Handle, "BinningX", value);
if(error==ePvErrSuccess)
break;
else
return false;
case CV_CAP_PROP_PVAPI_BINNINGY:
error = PvAttrUint32Set(Camera.Handle, "BinningY", value);
if(error==ePvErrSuccess)
break;
else
return false;
default:
return false;
}
return true;
}
