Differential D15148 Diff 41496 plugins/impex/raw/3rdparty/libkdcraw/src/rawdecodingsettings.h

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plugins/impex/raw/3rdparty/libkdcraw/src/rawdecodingsettings.h

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49		49
50	class RawDecodingSettings	50		class RawDecodingSettings
51	{	51		{
52		52
53	public:	53		public:
54		54
55	/** RAW decoding Interpolation methods	55		/** RAW decoding Interpolation methods
56	*	56		*
57	* NOTE: from original dcraw demosaic
58	*
59	* Bilinear: use high-speed but low-quality bilinear	57		* Bilinear: use high-speed but low-quality bilinear
60	* interpolation (default - for slow computer). In this method,	58		* interpolation (default - for slow computer). In this method,
61	* the red value of a non-red pixel is computed as the average of	59		* the red value of a non-red pixel is computed as the average of
62	* the adjacent red pixels, and similar for blue and green.	60		* the adjacent red pixels, and similar for blue and green.
63	* VNG: use Variable Number of Gradients interpolation.	61		* VNG: use Variable Number of Gradients interpolation.
64	* This method computes gradients near the pixel of interest and uses	62		* This method computes gradients near the pixel of interest and uses
65	* the lower gradients (representing smoother and more similar parts	63		* the lower gradients (representing smoother and more similar parts
66	* of the image) to make an estimate.	64		* of the image) to make an estimate.
67	* PPG: use Patterned Pixel Grouping interpolation.	65		* PPG: use Patterned Pixel Grouping interpolation.
68	* Pixel Grouping uses assumptions about natural scenery in making estimates.	66		* Pixel Grouping uses assumptions about natural scenery in making estimates.
69	* It has fewer color artifacts on natural images than the Variable Number of	67		* It has fewer color artifacts on natural images than the Variable Number of
70	* Gradients method.	68		* Gradients method.
71	* AHD: use Adaptive Homogeneity-Directed interpolation.	69		* AHD: use Adaptive Homogeneity-Directed interpolation.
72	* This method selects the direction of interpolation so as to	70		* This method selects the direction of interpolation so as to
73	* maximize a homogeneity metric, thus typically minimizing color artifacts.	71		* maximize a homogeneity metric, thus typically minimizing color artifacts.
		72		* DCB: DCB interpolation (see http://www.linuxphoto.org/html/dcb.html for details)
74	*	73		*
75	* NOTE: from GPL2 demosaic pack.	74		* NOTE: from GPL2/GPL3 demosaic packs - will not work with libraw>=0.19
76	*	75		*
77	* DCB: DCB interpolation (see http://www.linuxphoto.org/html/dcb.html for details)
78	* PL_AHD: modified AHD interpolation (see http://sites.google.com/site/demosaicalgorithms/modified-dcraw	76		* PL_AHD: modified AHD interpolation (see http://sites.google.com/site/demosaicalgorithms/modified-dcraw
79	* for details).	77		* for details).
80	* AFD: demosaicing through 5 pass median filter from PerfectRaw project.	78		* AFD: demosaicing through 5 pass median filter from PerfectRaw project.
81	* VCD: VCD interpolation.	79		* VCD: VCD interpolation.
82	* VCD_AHD: mixed demosaicing between VCD and AHD.	80		* VCD_AHD: mixed demosaicing between VCD and AHD.
83	* LMMSE: LMMSE interpolation from PerfectRaw.	81		* LMMSE: LMMSE interpolation from PerfectRaw.
		82		* AMAZE: AMaZE interpolation and color aberration removal from RawTherapee project.
84	*	83		*
85	* NOTE: from GPL3 demosaic pack.	84		* NOTE: for libraw>=0.19 only
86	*	85		*
87	* AMAZE: AMaZE interpolation and color aberration removal from RawTherapee project.	86		* DHT: DHT interpolation.
		87		* AAHD: Enhanced Adaptative AHD interpolation.
88	*/	88		*/
89	enum DecodingQuality	89		enum DecodingQuality
90	{	90		{
91	// from original dcraw demosaic
92	BILINEAR = 0,	91		BILINEAR = 0,
93	VNG = 1,	92		VNG = 1,
94	PPG = 2,	93		PPG = 2,
95	AHD = 3,	94		AHD = 3,
96	// Extended demosaicing method from GPL2 demosaic pack
97	DCB = 4,	95		DCB = 4,
98	PL_AHD = 5,	96		PL_AHD = 5,
99	AFD = 6,	97		AFD = 6,
100	VCD = 7,	98		VCD = 7,
101	VCD_AHD = 8,	99		VCD_AHD = 8,
102	LMMSE = 9,	100		LMMSE = 9,
103	// Extended demosaicing methods from GPL3 demosaic pack	101		AMAZE = 10,
104	AMAZE = 10	102		DHT = 11,
		103		AAHD = 12
105	};	104		};
106		105
107	/** White balances alternatives	106		/** White balances alternatives
108	* NONE: no white balance used : reverts to standard daylight D65 WB.	107		* NONE: no white balance used : reverts to standard daylight D65 WB.
109	* CAMERA: Use the camera embedded WB if available. Reverts to NONE if not.	108		* CAMERA: Use the camera embedded WB if available. Reverts to NONE if not.
110	* AUTO: Averages an auto WB on the entire image.	109		* AUTO: Averages an auto WB on the entire image.
111	* CUSTOM: Let use set it's own temperature and green factor (later converted to RGBG factors).	110		* CUSTOM: Let use set it's own temperature and green factor (later converted to RGBG factors).
112	* AERA: Let use an aera from image to average white balance (see whiteBalanceArea for details).	111		* AERA: Let use an aera from image to average white balance (see whiteBalanceArea for details).
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256	NoiseReduction NRType;	255		NoiseReduction NRType;
257		256
258	/** Noise reduction threshold value. Null value disable NR. Range is between 100 and 1000.	257		/** Noise reduction threshold value. Null value disable NR. Range is between 100 and 1000.
259	* For IMPULSENR : set the amount of Luminance impulse denoise.	258		* For IMPULSENR : set the amount of Luminance impulse denoise.
260	*/	259		*/
261	int NRThreshold;	260		int NRThreshold;
262		261
263	/** Turn on chromatic aberrations correction	262		/** Turn on chromatic aberrations correction
		263		* @deprecated does not work with libraw>=0.19
264	*/	264		*/
265	bool enableCACorrection;	265		bool enableCACorrection;
266		266
267	/** Magnification factor for Red and Blue layers	267		/** Magnification factor for Red and Blue layers
268	* - caMultiplier[0] = amount of correction on red-green axis.	268		* - caMultiplier[0] = amount of correction on red-green axis.
269	* - caMultiplier[1] = amount of correction on blue-yellow axis.	269		* - caMultiplier[1] = amount of correction on blue-yellow axis.
270	* - Both values set to 0.0 = automatic CA correction.	270		* - Both values set to 0.0 = automatic CA correction.
		271		* @deprecated does not work with libraw>=0.19
271	*/	272		*/
272	double caMultiplier[2];	273		double caMultiplier[2];
273		274
274	/** Brightness of output image.	275		/** Brightness of output image.
275	*/	276		*/
276	double brightness;	277		double brightness;
277		278
278	/** Turn on the black point setting to decode RAW image.	279		/** Turn on the black point setting to decode RAW image.
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329		330
330	/** Turn on the DCB interpolation with enhance interpolated colors.	331		/** Turn on the DCB interpolation with enhance interpolated colors.
331	*/	332		*/
332	bool dcbEnhanceFl;	333		bool dcbEnhanceFl;
333		334
334	/// For VCD_AHD interpolation.	335		/// For VCD_AHD interpolation.
335		336
336	/** Turn on the EECI refine for VCD Demosaicing.	337		/** Turn on the EECI refine for VCD Demosaicing.
		338		* @deprecated does not work with libraw>=0.19
337	*/	339		*/
338	bool eeciRefine;	340		bool eeciRefine;
339		341
340	/** Use edge-sensitive median filtering for artifact supression after VCD demosaicing.	342		/** Use edge-sensitive median filtering for artifact supression after VCD demosaicing.
341	* 0 : disable (default)	343		* 0 : disable (default)
342	* 1-10 : median filter passes.	344		* 1-10 : median filter passes.
		345		* @deprecated does not work with libraw>=0.19
343	*/	346		*/
344	int esMedPasses;	347		int esMedPasses;
345		348
346	/** For IMPULSENR Noise reduction. Set the amount of Chrominance impulse denoise.	349		/** For IMPULSENR Noise reduction. Set the amount of Chrominance impulse denoise.
347	Null value disable NR. Range is between 100 and 1000.	350		* Null value disable NR. Range is between 100 and 1000.
		351		* @deprecated does not work with libraw>=0.19
348	*/	352		*/
349	int NRChroThreshold;	353		int NRChroThreshold;
350		354
351	/** Turn on the Exposure Correction before interpolation.	355		/** Turn on the Exposure Correction before interpolation.
352	*/	356		*/
353	bool expoCorrection;	357		bool expoCorrection;
354		358
355	/** Shift of Exposure Correction before interpolation in linear scale.	359		/** Shift of Exposure Correction before interpolation in linear scale.
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