Lines Matching refs:code_value
232 GX_UBYTE *code_value) in _gx_image_reader_jpeg_huffcode_find() argument
250 *code_value = jpeg_info -> gx_jpeg_huffman_table[table_class][table_id][code_index]; in _gx_image_reader_jpeg_huffcode_find()
605 GX_UBYTE code_value; in _gx_image_reader_jpeg_dc_decode() local
617 if (_gx_image_reader_jpeg_huffcode_find(jpeg_info, 0, table_index, &i_bits, &code_value) == 0) in _gx_image_reader_jpeg_dc_decode()
621 if (code_value == 0) in _gx_image_reader_jpeg_dc_decode()
628 GX_JPEG_BITS_GET(jpeg_info, code_value); in _gx_image_reader_jpeg_dc_decode()
629 diff = (INT)(((UINT)jpeg_info -> gx_jpeg_bit_buffer) >> (32 - code_value)); in _gx_image_reader_jpeg_dc_decode()
630 GX_JPEG_BITS_SKIP(jpeg_info, code_value); in _gx_image_reader_jpeg_dc_decode()
632 negative = !(diff >> (code_value - 1)); in _gx_image_reader_jpeg_dc_decode()
636 diff += 1 - (1 << code_value); in _gx_image_reader_jpeg_dc_decode()
705 GX_UBYTE code_value; in _gx_image_reader_jpeg_ac_decode() local
723 … if (_gx_image_reader_jpeg_huffcode_find(jpeg_info, 1, table_index, &i_bits, &code_value) == 0) in _gx_image_reader_jpeg_ac_decode()
727 runs_of_zero = (0xf0 & code_value) >> 4; in _gx_image_reader_jpeg_ac_decode()
728 catogory = 0x0f & code_value; in _gx_image_reader_jpeg_ac_decode()