404 unsigned FLAC__bitwriter_rice_bits(FLAC__int32 val, unsigned parameter)  in FLAC__bitwriter_rice_bits()  argument
408 	FLAC__ASSERT(parameter < sizeof(unsigned)*8);  in FLAC__bitwriter_rice_bits()
413 	return 1 + parameter + (uval >> parameter);  in FLAC__bitwriter_rice_bits()
417 unsigned FLAC__bitwriter_golomb_bits_signed(int val, unsigned parameter)
422 	FLAC__ASSERT(parameter > 0);
430 	k = FLAC__bitmath_ilog2(parameter);
431 	if(parameter == 1u<<k) {
440 		d = (1 << (k+1)) - parameter;
441 		q = uval / parameter;
442 		r = uval - (q * parameter);
451 unsigned FLAC__bitwriter_golomb_bits_unsigned(unsigned uval, unsigned parameter)
456 	FLAC__ASSERT(parameter > 0);
458 	k = FLAC__bitmath_ilog2(parameter);
459 	if(parameter == 1u<<k) {
468 		d = (1 << (k+1)) - parameter;
469 		q = uval / parameter;
470 		r = uval - (q * parameter);
480 …C__bool FLAC__bitwriter_write_rice_signed(FLAC__BitWriter *bw, FLAC__int32 val, unsigned parameter)  in FLAC__bitwriter_write_rice_signed()  argument
487 	FLAC__ASSERT(parameter < 8*sizeof(uval));  in FLAC__bitwriter_write_rice_signed()
492 	msbs = uval >> parameter;  in FLAC__bitwriter_write_rice_signed()
493 	interesting_bits = 1 + parameter;  in FLAC__bitwriter_write_rice_signed()
495 	pattern = 1 << parameter; /* the unary end bit */  in FLAC__bitwriter_write_rice_signed()
496 	pattern |= (uval & ((1<<parameter)-1)); /* the binary LSBs */  in FLAC__bitwriter_write_rice_signed()
506 …rice_signed_block(FLAC__BitWriter *bw, const FLAC__int32 *vals, unsigned nvals, unsigned parameter)  in FLAC__bitwriter_write_rice_signed_block()  argument
508 …const FLAC__uint32 mask1 = FLAC__WORD_ALL_ONES << parameter; /* we val|=mask1 to set the stop bit …  in FLAC__bitwriter_write_rice_signed_block()
509 …const FLAC__uint32 mask2 = FLAC__WORD_ALL_ONES >> (31-parameter); /* ...then mask off the bits abo…  in FLAC__bitwriter_write_rice_signed_block()
512 	const unsigned lsbits = 1 + parameter;  in FLAC__bitwriter_write_rice_signed_block()
517 	FLAC__ASSERT(parameter < 8*sizeof(uint32_t)-1);  in FLAC__bitwriter_write_rice_signed_block()
525 		msbits = uval >> parameter;  in FLAC__bitwriter_write_rice_signed_block()
598 FLAC__bool FLAC__bitwriter_write_golomb_signed(FLAC__BitWriter *bw, int val, unsigned parameter)
605 	FLAC__ASSERT(parameter > 0);
613 	k = FLAC__bitmath_ilog2(parameter);
614 	if(parameter == 1u<<k) {
640 		d = (1 << (k+1)) - parameter;
641 		q = uval / parameter;
642 		r = uval - (q * parameter);
662 …_bool FLAC__bitwriter_write_golomb_unsigned(FLAC__BitWriter *bw, unsigned uval, unsigned parameter)
669 	FLAC__ASSERT(parameter > 0);
671 	k = FLAC__bitmath_ilog2(parameter);
672 	if(parameter == 1u<<k) {
698 		d = (1 << (k+1)) - parameter;
699 		q = uval / parameter;
700 		r = uval - (q * parameter);