Lines Matching refs:FORMAT

571   FORMAT = '<2H2I'  variable in ImageChunk
691     if chunk_hdr_sz != struct.calcsize(ImageChunk.FORMAT):
708       header_bin = self._image.read(struct.calcsize(ImageChunk.FORMAT))
709       (chunk_type, _, chunk_sz, total_sz) = struct.unpack(ImageChunk.FORMAT,
711       data_sz = total_sz - struct.calcsize(ImageChunk.FORMAT)
815     self._image.write(struct.pack(ImageChunk.FORMAT,
819                                   struct.calcsize(ImageChunk.FORMAT)))
843     self._image.write(struct.pack(ImageChunk.FORMAT,
848                                   struct.calcsize(ImageChunk.FORMAT)))
876     self._image.write(struct.pack(ImageChunk.FORMAT,
880                                   4 + struct.calcsize(ImageChunk.FORMAT)))
986                          struct.calcsize(ImageChunk.FORMAT) + num_to_keep)
990                          struct.calcsize(ImageChunk.FORMAT) + 4)
994           truncate_at = chunk.chunk_offset + struct.calcsize(ImageChunk.FORMAT)
997         total_sz = data_sz + struct.calcsize(ImageChunk.FORMAT)
999         self._image.write(struct.pack(ImageChunk.FORMAT,