Lines Matching refs:block
350 /* Encode a single block's worth of coefficients */
353 encode_one_block (working_state * state, JCOEFPTR block, int last_dc_val,
362 temp = temp2 = block[0] - last_dc_val;
398 if ((temp = block[jpeg_natural_order[k]]) == 0) {
437 /* If the last coef(s) were zero, emit an end-of-block code */
569 /* Process a single block's worth of coefficients */
572 htest_one_block (j_compress_ptr cinfo, JCOEFPTR block, int last_dc_val,
581 temp = block[0] - last_dc_val;
605 if ((temp = block[jpeg_natural_order[k]]) == 0) {
633 /* If the last coef(s) were zero, emit an end-of-block code */
