Searched defs:chunk_name (Results 1 - 4 of 4) sorted by relevance
/vbox/src/libs/libpng-1.2.8/ |
H A D | png.c | 209 if (png_ptr->chunk_name[0] & 0x20) /* ancillary */ 727 png_handle_as_unknown(png_structp png_ptr, png_bytep chunk_name) argument 729 /* check chunk_name and return "keep" value if it's on the list, else 0 */ 732 if((png_ptr == NULL && chunk_name == NULL) || png_ptr->num_chunk_list<=0) 736 if (!png_memcmp(chunk_name, p, 4))
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H A D | pngrutil.c | 117 if (((png_ptr->chunk_name[0] & 0x20) && /* Ancillary */ 119 (!(png_ptr->chunk_name[0] & 0x20) && /* Critical */ 143 if (png_ptr->chunk_name[0] & 0x20) /* ancillary */ 282 png_ptr->chunk_name); 285 png_ptr->chunk_name); 288 png_ptr->chunk_name); 2153 if (png_memcmp(png_ptr->chunk_name, png_IDAT, 4)) /* not an IDAT */ 2157 png_check_chunk_name(png_ptr, png_ptr->chunk_name); 2159 if (!(png_ptr->chunk_name[0] & 0x20)) 2162 if(png_handle_as_unknown(png_ptr, png_ptr->chunk_name) ! 2231 png_check_chunk_name(png_structp png_ptr, png_bytep chunk_name) argument [all...] |
H A D | pngwutil.c | 64 png_write_chunk(png_structp png_ptr, png_bytep chunk_name, argument 67 png_write_chunk_start(png_ptr, chunk_name, (png_uint_32)length); 77 png_write_chunk_start(png_structp png_ptr, png_bytep chunk_name, argument 81 png_debug2(0, "Writing %s chunk (%lu bytes)\n", chunk_name, length); 88 png_write_data(png_ptr, chunk_name, (png_size_t)4); 91 png_calculate_crc(png_ptr, chunk_name, (png_size_t)4);
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H A D | png.h | 1137 png_byte chunk_name[5]; /* null-terminated name of current chunk */ member in struct:png_struct_def 1428 png_bytep chunk_name, png_bytep data, png_size_t length)); 1432 png_bytep chunk_name, png_uint_32 length)); 2358 chunk_name)); 3341 png_bytep chunk_name));
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