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Lines Matching refs:stepsize

123 static void opj_dwt_encode_stepsize(OPJ_INT32 stepsize, OPJ_INT32 numbps, opj_stepsize_t *bandno_stepsize);
370 void opj_dwt_encode_stepsize(OPJ_INT32 stepsize, OPJ_INT32 numbps, opj_stepsize_t *bandno_stepsize) {
372 	p = opj_int_floorlog2(stepsize) - 13;
373 	n = 11 - opj_int_floorlog2(stepsize);
374 	bandno_stepsize->mant = (n < 0 ? stepsize >> -n : stepsize << n) & 0x7ff;
524 		OPJ_FLOAT64 stepsize;
532 			stepsize = 1.0;
535 			stepsize = (1 << (gain)) / norm;
537 		opj_dwt_encode_stepsize((OPJ_INT32) floor(stepsize * 8192.0), (OPJ_INT32)(prec + gain), &tccp->stepsizes[bandno]);