Searched refs:res_x (Results 1 – 7 of 7) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/ |
| A D | pngget.c | 422 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs_dpi() argument
431 if (res_x != NULL) in png_get_pHYs_dpi()
433 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs_dpi()
450 if (res_x != NULL) *res_x = (png_uint_32)(*res_x * .0254 + .50); in png_get_pHYs_dpi()
979 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs() argument
988 if (res_x != NULL) in png_get_pHYs()
990 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs()
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| A D | pngtest.c | 1257 png_uint_32 res_x, res_y; in test_one_file() local
1260 if (png_get_pHYs(read_ptr, read_info_ptr, &res_x, &res_y, in test_one_file()
1262 png_set_pHYs(write_ptr, write_info_ptr, res_x, res_y, unit_type); in test_one_file()
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| A D | png.h | 2052 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
2058 png_inforp info_ptr, png_uint_32 res_x, png_uint_32 res_y, int unit_type));
2405 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
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| A D | pngset.c | 557 png_uint_32 res_x, png_uint_32 res_y, int unit_type) in png_set_pHYs() argument
564 info_ptr->x_pixels_per_unit = res_x; in png_set_pHYs()
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| A D | pngrutil.c | 2157 png_uint_32 res_x, res_y; in png_handle_pHYs() local
2191 res_x = png_get_uint_32(buf); in png_handle_pHYs()
2194 png_set_pHYs(png_ptr, info_ptr, res_x, res_y, unit_type); in png_handle_pHYs()
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| A D | libpng-manual.txt | 1561 png_get_pHYs(png_ptr, info_ptr, &res_x, &res_y,
1564 res_x - pixels/unit physical resolution in
1621 res_x = png_get_x_pixels_per_meter(png_ptr,
1630 res_x = png_get_x_pixels_per_inch(png_ptr,
1643 the data is not present or if res_x is 0;
1644 res_x_and_y is 0 if res_x != res_y
3191 png_set_pHYs(png_ptr, info_ptr, res_x, res_y,
3194 res_x - pixels/unit physical resolution
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| /AliOS-Things-master/components/SDL2/src/image/VisualC/external/include/ |
| A D | png.h | 2052 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
2058 png_inforp info_ptr, png_uint_32 res_x, png_uint_32 res_y, int unit_type));
2405 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
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