1 /* CINELERRA dcraw.c */
10 #define uchar unsigned char
13 #define ushort unsigned short
17 int fcol(int row,int col);
19 char *my_memmem(char *haystack,size_t haystacklen,char *needle,size_t needlelen);
20 char *my_strcasestr(char *haystack,const char *needle);
22 void merror(void *ptr,const char *where);
24 ushort sget2(uchar *s);
26 unsigned sget4(uchar *s);
28 unsigned getint(int type);
29 float int_to_float(int i);
30 double getreal(int type);
31 void read_shorts(ushort *pixel,int count);
32 void cubic_spline(const int *x_,const int *y_,const int len);
33 void canon_600_fixed_wb(int temp);
34 int canon_600_color(int ratio[2],int mar);
35 void canon_600_auto_wb(void);
36 void canon_600_coeff(void);
37 void canon_600_load_raw(void);
38 void canon_600_correct(void);
40 unsigned getbithuff(int nbits,ushort *huff);
41 ushort *make_decoder_ref(const uchar **source);
42 ushort *make_decoder(const uchar *source);
43 void crw_init_tables(unsigned table,ushort *huff[2]);
44 int canon_has_lowbits(void);
45 void canon_load_raw(void);
46 int ljpeg_start(struct jhead *jh,int info_only);
47 void ljpeg_end(struct jhead *jh);
48 int ljpeg_diff(ushort *huff);
49 ushort *ljpeg_row(int jrow,struct jhead *jh);
50 void lossless_jpeg_load_raw(void);
51 void canon_sraw_load_raw(void);
52 void adobe_copy_pixel(unsigned row,unsigned col,ushort **rp);
53 void ljpeg_idct(struct jhead *jh);
54 void lossless_dng_load_raw(void);
55 void packed_dng_load_raw(void);
56 void pentax_load_raw(void);
57 void nikon_load_raw(void);
58 void nikon_yuv_load_raw(void);
60 int nikon_e2100(void);
61 void nikon_3700(void);
64 void ppm16_thumb(void);
65 void layer_thumb(void);
66 void rollei_thumb(void);
67 void rollei_load_raw(void);
68 int raw(unsigned row,unsigned col);
69 void phase_one_flat_field(int is_float,int nc);
70 void phase_one_correct(void);
71 void phase_one_load_raw(void);
72 unsigned ph1_bithuff(int nbits,ushort *huff);
73 void phase_one_load_raw_c(void);
74 void hasselblad_load_raw(void);
75 void leaf_hdr_load_raw(void);
76 void unpacked_load_raw(void);
77 void sinar_4shot_load_raw(void);
78 void imacon_full_load_raw(void);
79 void packed_load_raw(void);
80 void nokia_load_raw(void);
81 void canon_rmf_load_raw(void);
82 unsigned pana_bits(int nbits);
83 void panasonic_load_raw(void);
84 void olympus_load_raw(void);
85 void minolta_rd175_load_raw(void);
86 void quicktake_100_load_raw(void);
87 void kodak_radc_load_raw(void);
88 void kodak_jpeg_load_raw(void);
89 void lossy_dng_load_raw(void);
91 boolean fill_input_buffer(j_decompress_ptr cinfo);
93 void kodak_dc120_load_raw(void);
94 void eight_bit_load_raw(void);
95 void kodak_c330_load_raw(void);
96 void kodak_c603_load_raw(void);
97 void kodak_262_load_raw(void);
98 int kodak_65000_decode(short *out,int bsize);
99 void kodak_65000_load_raw(void);
100 void kodak_ycbcr_load_raw(void);
101 void kodak_rgb_load_raw(void);
102 void kodak_thumb_load_raw(void);
103 void sony_decrypt(unsigned *data,int len,int start,int key);
104 void sony_load_raw(void);
105 void sony_arw_load_raw(void);
106 void sony_arw2_load_raw(void);
107 void samsung_load_raw(void);
108 void samsung2_load_raw(void);
109 void samsung3_load_raw(void);
110 void smal_decode_segment(unsigned seg[2][2],int holes);
111 void smal_v6_load_raw(void);
113 void fill_holes(int holes);
114 void smal_v9_load_raw(void);
115 void redcine_load_raw(void);
116 void foveon_decoder(unsigned size,unsigned code);
117 void foveon_thumb(void);
118 void foveon_sd_load_raw(void);
119 void foveon_huff(ushort *huff);
120 void foveon_dp_load_raw(void);
121 void foveon_load_camf(void);
122 const char *foveon_camf_param(const char *block,const char *param);
123 void *foveon_camf_matrix(unsigned dim[3],const char *name);
124 int foveon_fixed(void *ptr,int size,const char *name);
125 float foveon_avg(short *pix,int range[2],float cfilt);
126 short *foveon_make_curve(double max,double mul,double filt);
127 void foveon_make_curves(short **curvep,float dq[3],float div[3],float filt);
128 int foveon_apply_curve(short *curve,int i);
129 void foveon_interpolate(void);
130 void crop_masked_pixels(void);
131 void remove_zeroes(void);
132 void bad_pixels(const char *cfname);
133 void subtract(const char *fname);
134 void gamma_curve(double pwr,double ts,int mode,int imax);
135 void pseudoinverse (double (*in)[3],double (*out)[3],int size);
136 void cam_xyz_coeff(float rgb_cam[3][4],double cam_xyz[4][3]);
138 void colorcheck(void);
140 void hat_transform(float *temp,float *base,int st,int size,int sc);
141 void wavelet_denoise(void);
142 void scale_colors(void);
143 void pre_interpolate(void);
144 void border_interpolate(int border);
145 void lin_interpolate(void);
146 void vng_interpolate(void);
147 void ppg_interpolate(void);
148 void cielab(ushort rgb[3],short lab[3]);
149 void xtrans_interpolate(int passes);
150 void ahd_interpolate(void);
151 void median_filter(void);
152 void blend_highlights(void);
153 void recover_highlights(void);
154 void tiff_get(unsigned base,unsigned *tag,unsigned *type,unsigned *len,unsigned *save);
155 void parse_thumb_note(int base,unsigned toff,unsigned tlen);
156 void parse_makernote(int base,int uptag);
157 void get_timestamp(int reversed);
158 void parse_exif(int base);
159 void parse_gps(int base);
160 void romm_coeff(float romm_cam[3][3]);
161 void parse_mos(int offset);
162 void linear_table(unsigned len);
163 void parse_kodak_ifd(int base);
164 int parse_tiff_ifd(int base);
165 int parse_tiff(int base);
166 void apply_tiff(void);
167 void parse_minolta(int base);
168 void parse_external_jpeg(void);
169 void ciff_block_1030(void);
170 void parse_ciff(int offset,int length,int depth);
171 void parse_rollei(void);
172 void parse_sinar_ia(void);
173 void parse_phase_one(int base);
174 void parse_fuji(int offset);
175 int parse_jpeg(int offset);
176 void parse_riff(void);
177 void parse_qt(int end);
178 void parse_smal(int offset,int fsize);
179 void parse_cine(void);
180 void parse_redcine(void);
181 char *foveon_gets(int offset,char *str,int len);
182 void parse_foveon(void);
183 void adobe_coeff(const char *make,const char *model);
184 void simple_coeff(int index);
185 short guess_byte_order(int words);
186 float find_green(int bps,int bite,int off0,int off1);
189 void apply_profile(const char *input,const char *output);
191 void convert_to_rgb(void);
192 void fuji_rotate(void);
194 int flip_index(int row, int col);
195 void tiff_set(struct tiff_hdr *th,ushort *ntag,ushort tag,ushort type,int count,int val);
196 void tiff_head(struct tiff_hdr *th,int full);
197 void jpeg_thumb(void);
198 void write_ppm_tiff(void);
199 void write_cinelerra(void);
205 char *meta_data, xtrans[6][6], xtrans_abs[6][6];
206 char cdesc[5], desc[512], make[64], model[64], model2[64], artist[64];
207 float flash_used, canon_ev, iso_speed, shutter, aperture, focal_len;
209 off_t strip_offset, data_offset;
210 off_t thumb_offset, meta_offset, profile_offset;
211 unsigned shot_order, kodak_cbpp, exif_cfa, unique_id;
212 unsigned thumb_length, meta_length, profile_length;
213 unsigned thumb_misc, *oprof, fuji_layout;
214 unsigned tiff_nifds, tiff_samples, tiff_bps, tiff_compress;
215 unsigned black, maximum, mix_green, raw_color, zero_is_bad;
216 unsigned zero_after_ff, is_raw, dng_version, is_foveon, data_error;
217 unsigned tile_width, tile_length, gpsdata[32], load_flags;
218 unsigned flip, tiff_flip, filters, colors;
219 ushort raw_height, raw_width, height, width, top_margin, left_margin;
220 ushort shrink, iheight, iwidth, fuji_width, thumb_width, thumb_height;
221 ushort *raw_image, (*image)[4], cblack[4102];
222 ushort white[8][8], curve[0x10000], cr2_slice[3], sraw_mul[4];
224 unsigned shot_select, multi_out;
225 double pixel_aspect, aber[4], gamm[6];
226 float bright, user_mul[4], threshold;
228 int half_size, four_color_rgb, document_mode, highlight;
229 int verbose, use_auto_wb, use_camera_wb, use_camera_matrix;
230 int output_color, output_bps, output_tiff, med_passes;
233 float cam_mul[4], pre_mul[4], cmatrix[3][4], rgb_cam[3][4];
234 const double xyz_rgb[3][3] = { /* XYZ from RGB */
235 { 0.412453, 0.357580, 0.180423 },
236 { 0.212671, 0.715160, 0.072169 },
237 { 0.019334, 0.119193, 0.950227 } };
238 const float d65_white[3] = { 0.950456, 1, 1.088754 };
239 int histogram[4][0x2000];
240 void (CLASS *write_thumb)(), (CLASS *write_fun)();
241 void (CLASS *load_raw)(), (CLASS *thumb_load_raw)();
245 struct decode *branch[2];
247 } first_decode[2048], /* *second_decode, CINELERRA */ *free_decode;
250 int width, height, bps, comp, phint, offset, flip, samples, bytes;
251 int tile_width, tile_length;
256 int format, key_off, tag_21a;
257 int black, split_col, black_col, split_row, black_row;
263 int gbh_vbits, gbh_reset;
267 unsigned sony_pad[128], sony_p;
268 unsigned fov_huff[1024];
269 float clb_cbrt[0x10000], clb_xyz_cam[3][4];
270 uchar pana_buf[0x4000]; int pana_vbits;
280 int main(int argc, const char **argv);