| /external/pdfium/core/src/fxge/dib/ |
| D | fx_dib_transform.cpp | 41 inline void Transform(int x, int y, int& x1, int& y1, int&res_x, int&res_y) in Transform() argument
45 res_x = x1 % base; in Transform()
47 if (res_x < 0 && res_x > -base) { in Transform()
48 res_x = base + res_x; in Transform()
50 if (res_y < 0 && res_x > -base) { in Transform()
260 int src_col_l, int src_col_r, int res_x, int res_y, in _bilinear_interpol() argument
263 int i_resx = 255 - res_x; in _bilinear_interpol()
272 FX_BYTE r_pos_0 = (*src_pos0 * i_resx + *src_pos1 * res_x) >> 8; in _bilinear_interpol()
273 FX_BYTE r_pos_1 = (*src_pos2 * i_resx + *src_pos3 * res_x) >> 8; in _bilinear_interpol()
276 …ic_interpol(FX_LPCBYTE buf, int pitch, int pos_pixel[], int u_w[], int v_w[], int res_x, int res_y, in _bicubic_interpol() argument
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| /external/pdfium/samples/fx_lpng/lpng_v163/ |
| D | fx_pngget.c | 391 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs_dpi() argument
399 if (res_x != NULL) in png_get_pHYs_dpi()
401 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs_dpi()
418 if (res_x != NULL) *res_x = (png_uint_32)(*res_x * .0254 + .50); in png_get_pHYs_dpi()
907 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs() argument
916 if (res_x != NULL) in png_get_pHYs()
918 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs()
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| D | fx_pngset.c | 486 png_uint_32 res_x, png_uint_32 res_y, int unit_type) in png_set_pHYs() argument
493 info_ptr->x_pixels_per_unit = res_x; in png_set_pHYs()
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| D | png.h | 2497 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
2503 png_inforp info_ptr, png_uint_32 res_x, png_uint_32 res_y, int unit_type));
2844 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
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| D | fx_pngrutil.c | 2002 png_uint_32 res_x, res_y; in png_handle_pHYs() local
2036 res_x = png_get_uint_32(buf); in png_handle_pHYs()
2039 png_set_pHYs(png_ptr, info_ptr, res_x, res_y, unit_type); in png_handle_pHYs()
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| /external/libpng/ |
| D | pngget.c | 392 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs_dpi() argument
400 if (res_x != NULL) in png_get_pHYs_dpi()
402 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs_dpi()
419 if (res_x != NULL) *res_x = (png_uint_32)(*res_x * .0254 + .50); in png_get_pHYs_dpi()
908 png_uint_32 *res_x, png_uint_32 *res_y, int *unit_type) in png_get_pHYs() argument
917 if (res_x != NULL) in png_get_pHYs()
919 *res_x = info_ptr->x_pixels_per_unit; in png_get_pHYs()
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| D | pngtest.c | 1202 png_uint_32 res_x, res_y; in test_one_file() local
1205 if (png_get_pHYs(read_ptr, read_info_ptr, &res_x, &res_y, &unit_type)) in test_one_file()
1206 png_set_pHYs(write_ptr, write_info_ptr, res_x, res_y, unit_type); in test_one_file()
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| D | png.h | 2207 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
2213 png_inforp info_ptr, png_uint_32 res_x, png_uint_32 res_y, int unit_type));
2558 png_const_inforp info_ptr, png_uint_32 *res_x, png_uint_32 *res_y,
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| D | pngset.c | 487 png_uint_32 res_x, png_uint_32 res_y, int unit_type) in png_set_pHYs() argument
494 info_ptr->x_pixels_per_unit = res_x; in png_set_pHYs()
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| D | pngrutil.c | 2040 png_uint_32 res_x, res_y; in png_handle_pHYs() local
2074 res_x = png_get_uint_32(buf); in png_handle_pHYs()
2077 png_set_pHYs(png_ptr, info_ptr, res_x, res_y, unit_type); in png_handle_pHYs()
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| D | libpng-manual.txt | 1519 png_get_pHYs(png_ptr, info_ptr, &res_x, &res_y,
1522 res_x - pixels/unit physical resolution in
1579 res_x = png_get_x_pixels_per_meter(png_ptr,
1588 res_x = png_get_x_pixels_per_inch(png_ptr,
1601 the data is not present or if res_x is 0;
1602 res_x_and_y is 0 if res_x != res_y
3125 png_set_pHYs(png_ptr, info_ptr, res_x, res_y,
3128 res_x - pixels/unit physical resolution
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