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@ -185,7 +185,7 @@ bool CvCaptureCAM_PvAPI::open( int index ) |
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PvAttrUint32Get(Camera.Handle, "Height", &frameHeight); |
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PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL); |
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maxSize = 8228; |
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PvAttrUint32Get(Camera.Handle,"PacketSize",&maxSize); |
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//PvAttrUint32Get(Camera.Handle,"PacketSize",&maxSize);
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if (PvCaptureAdjustPacketSize(Camera.Handle,maxSize)!=ePvErrSuccess) |
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return false; |
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//printf ("Pixel Format %s %d %d\n ", pixelFormat,frameWidth,frameHeight);
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@ -272,6 +272,9 @@ double CvCaptureCAM_PvAPI::getProperty( int property_id ) |
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case CV_CAP_PROP_FRAME_HEIGHT: |
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PvAttrUint32Get(Camera.Handle, "Height", &nTemp); |
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return (double)nTemp; |
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case CV_CAP_PROP_EXPOSURE: |
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PvAttrUint32Get(Camera.Handle,"ExposureValue",&nTemp); |
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return (double)nTemp; |
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} |
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return -1.0; |
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} |
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@ -289,12 +292,21 @@ bool CvCaptureCAM_PvAPI::setProperty( int property_id, double value ) |
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break; |
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*/ |
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case CV_CAP_PROP_MONOCROME: |
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char pixelFormat[256]; |
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PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL); |
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if ((strncmp(pixelFormat, "Mono8",NULL)==0) || strncmp(pixelFormat, "Mono16",NULL)==0) { |
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monocrome=true; |
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if (value==1) { |
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char pixelFormat[256]; |
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PvAttrEnumGet(Camera.Handle, "PixelFormat", pixelFormat,256,NULL); |
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if ((strncmp(pixelFormat, "Mono8",NULL)==0) || strncmp(pixelFormat, "Mono16",NULL)==0) { |
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monocrome=true; |
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}
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else |
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return false; |
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} |
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else |
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monocrome=false; |
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break;
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case CV_CAP_PROP_EXPOSURE: |
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if (PvAttrUint32Set(Camera.Handle,"ExposureValue",(tPvUint32)value)==ePvErrSuccess) |
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break; |
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}
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else |
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return false; |
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default: |
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