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Searched refs:paeth_row (Results 1 – 7 of 7) sorted by relevance

/external/opencv3/3rdparty/libpng/
Dpngwrite.c982 png_free(png_ptr, png_ptr->paeth_row); in png_write_destroy()
1124 png_ptr->paeth_row == NULL) in png_set_filter()
1134 png_ptr->paeth_row = (png_bytep)png_malloc(png_ptr, in png_set_filter()
1136 png_ptr->paeth_row[0] = PNG_FILTER_VALUE_PAETH; in png_set_filter()
Dpngstruct.h117 png_bytep paeth_row; /* buffer to save "Paeth" row when filtering */ member
Dpngwutil.c2070 png_ptr->paeth_row = (png_bytep)png_malloc(png_ptr, in png_write_start_row()
2073 png_ptr->paeth_row[0] = PNG_FILTER_VALUE_PAETH; in png_write_start_row()
2902 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1, in png_write_find_filter()
2933 best_row = png_ptr->paeth_row; in png_write_find_filter()
2977 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1, in png_write_find_filter()
3066 best_row = png_ptr->paeth_row; in png_write_find_filter()
/external/pdfium/third_party/lpng_v163/
Dpngwutil.c2006 png_ptr->paeth_row = (png_bytep)png_malloc(png_ptr, in png_write_start_row()
2009 png_ptr->paeth_row[0] = PNG_FILTER_VALUE_PAETH; in png_write_start_row()
2797 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1, in png_write_find_filter()
2828 best_row = png_ptr->paeth_row; in png_write_find_filter()
2872 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1, in png_write_find_filter()
2961 best_row = png_ptr->paeth_row; in png_write_find_filter()
Dpngstruct.h232 png_bytep paeth_row; /* buffer to save "Paeth" row when filtering */ member
Dpngwrite.c871 png_free(png_ptr, png_ptr->paeth_row); in png_write_destroy()
1021 png_ptr->paeth_row == NULL) in png_set_filter()
1031 png_ptr->paeth_row = (png_bytep)png_malloc(png_ptr, in png_set_filter()
1033 png_ptr->paeth_row[0] = PNG_FILTER_VALUE_PAETH; in png_set_filter()
/external/libpng/
DCHANGES5253 sub_row, up_row, avg_row, and paeth_row into try_row and tst_row.