Home
last modified time | relevance | path

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

/AliOS-Things-master/components/SDL2/src/image/external/jpeg-9b/
A Djdhuff.c26 #define HUFF_LOOKAHEAD 8 /* # of bits of lookahead */ macro
46 int look_nbits[1<<HUFF_LOOKAHEAD]; /* # bits, or 0 if too long */
47 UINT8 look_sym[1<<HUFF_LOOKAHEAD]; /* symbol, or unused */
170 if (bits_left < HUFF_LOOKAHEAD) { \
173 if (bits_left < HUFF_LOOKAHEAD) { \
177 look = PEEK_BITS(HUFF_LOOKAHEAD); \
182 nb = HUFF_LOOKAHEAD+1; \
414 for (l = 1; l <= HUFF_LOOKAHEAD; l++) { in jpeg_make_d_derived_tbl()
418 lookbits = huffcode[p] << (HUFF_LOOKAHEAD-l); in jpeg_make_d_derived_tbl()
419 for (ctr = 1 << (HUFF_LOOKAHEAD-l); ctr > 0; ctr--) { in jpeg_make_d_derived_tbl()

Completed in 4 milliseconds