| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/contrib/pngminus/ |
| H A D | png2pnm.c | 271 if (png_get_gAMA (png_ptr, info_ptr, &file_gamma))
272 png_set_gamma (png_ptr, (double) 2.2, file_gamma);
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| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/ |
| H A D | pngset.c | 116 png_set_gAMA(png_structp png_ptr, png_infop info_ptr, double file_gamma) argument
126 if (file_gamma > 21474.83)
132 png_gamma = file_gamma;
526 float file_gamma; local
548 file_gamma = (float).45455;
549 png_set_gAMA(png_ptr, info_ptr, file_gamma);
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| H A D | pngget.c | 475 png_get_gAMA(png_structp png_ptr, png_infop info_ptr, double *file_gamma) argument
480 && file_gamma != NULL)
482 *file_gamma = (double)info_ptr->gamma;
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| H A D | pngrutil.c | 671 float file_gamma; local
734 file_gamma = (float)igamma / (float)100000.0;
736 png_ptr->gamma = file_gamma;
738 png_set_gAMA(png_ptr, info_ptr, file_gamma);
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| H A D | pngwutil.c | 712 png_write_gAMA(png_structp png_ptr, double file_gamma) argument
722 /* file_gamma is saved in 1/100,000ths */
723 igamma = (png_uint_32)(file_gamma * 100000.0 + 0.5);
730 png_write_gAMA_fixed(png_structp png_ptr, png_fixed_point file_gamma) argument
739 /* file_gamma is saved in 1/100,000ths */
740 png_save_uint_32(buf, (png_uint_32)file_gamma);
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| H A D | png.h | 2390 png_infop info_ptr, double *file_gamma));
2399 png_infop info_ptr, double file_gamma));
3267 PNG_EXTERN void png_write_gAMA PNGARG((png_structp png_ptr, double file_gamma))
3272 png_fixed_point file_gamma)) PNG_PRIVATE;
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| H A D | pngrtran.c | 542 /* Transform the image from the file_gamma to the screen_gamma. We
543 * only do transformations on images where the file_gamma and screen_gamma
552 png_set_gamma(png_structp png_ptr, double scrn_gamma, double file_gamma) argument
559 if ((fabs(scrn_gamma * file_gamma - 1.0) > PNG_GAMMA_THRESHOLD) ||
563 png_ptr->gamma = (float)file_gamma;
4162 * the file_gamma is known (i.e., the gAMA or sRGB chunk is present,
4163 * or the application has provided a file_gamma)
4176 * file_gamma by more than the specified threshold
4180 * a background color has been specified and the file_gamma
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| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/src/png/ |
| H A D | pngset.c | 142 png_set_gAMA(png_structp png_ptr, png_infop info_ptr, double file_gamma) argument
150 if (file_gamma > 21474.83)
156 gamma=file_gamma;
579 float file_gamma; local
602 file_gamma = (float).45455;
603 png_set_gAMA(png_ptr, info_ptr, file_gamma);
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| H A D | pngget.c | 441 png_get_gAMA(png_structp png_ptr, png_infop info_ptr, double *file_gamma) argument
444 && file_gamma != NULL)
447 *file_gamma = (double)info_ptr->gamma;
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| H A D | png.h | 2108 png_infop info_ptr, double *file_gamma));
2117 png_infop info_ptr, double file_gamma));
2894 PNG_EXTERN void png_write_gAMA PNGARG((png_structp png_ptr, double file_gamma));
2898 file_gamma));
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| H A D | pngrutil.c | 572 float file_gamma; local
635 file_gamma = (float)igamma / (float)100000.0;
637 png_ptr->gamma = file_gamma;
639 png_set_gAMA(png_ptr, info_ptr, file_gamma);
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| H A D | pngwutil.c | 665 png_write_gAMA(png_structp png_ptr, double file_gamma) argument
674 /* file_gamma is saved in 1/100,000ths */
675 igamma = (png_uint_32)(file_gamma * 100000.0 + 0.5);
682 png_write_gAMA_fixed(png_structp png_ptr, png_fixed_point file_gamma) argument
690 /* file_gamma is saved in 1/100,000ths */
691 png_save_uint_32(buf, (png_uint_32)file_gamma);
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| H A D | pngrtran.c | 521 /* Transform the image from the file_gamma to the screen_gamma. We
522 * only do transformations on images where the file_gamma and screen_gamma
531 png_set_gamma(png_structp png_ptr, double scrn_gamma, double file_gamma) argument
534 if ((fabs(scrn_gamma * file_gamma - 1.0) > PNG_GAMMA_THRESHOLD) ||
538 png_ptr->gamma = (float)file_gamma;
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