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Lines Matching refs:fNumber

711 real64 dng_exif::FNumberToApertureValue (real64 fNumber)
714 	return 2.0 * log (fNumber) / log (2.0);
720 real64 dng_exif::FNumberToApertureValue (const dng_urational &fNumber)
723 	return FNumberToApertureValue (fNumber.As_real64 ());
1509 				printf ("FNumber: f/%0.2f\n",
2082 			// The FNumber and ApertureValue tags should be consistent.
2096 					ReportWarning ("The FNumber and ApertureValue tags have conflicting values");
4205 		// Compare against ApertureValue or FNumber.
4233 			ReportWarning ("MaxApertureValue conflicts with ApertureValue and/or FNumber");