PackedSampleDynamicReferenceModel

packed_dynamic_sample_reference More...

Classes
class	psynth::sound::packed_dynamic_sample_reference< BitField, NumBits, false >
	Models a constant subbyte sample reference whose bit offset is a runtime parameter. More...
class	psynth::sound::packed_dynamic_sample_reference< BitField, NumBits, true >
	Models a mutable subbyte sample reference whose bit offset is a runtime parameter. More...
Functions
template<typename BF , int NB, bool M, typename R >
void	std::swap (const psynth::sound::packed_dynamic_sample_reference< BF, NB, M > x, R &y)
	swap for packed_dynamic_sample_reference
template<typename BF , int NB, bool M>
void	std::swap (typename psynth::sound::packed_dynamic_sample_reference< BF, NB, M >::value_type &x, const psynth::sound::packed_dynamic_sample_reference< BF, NB, M > y)
	swap for packed_dynamic_sample_reference
template<typename BF , int NB, bool M>
void	std::swap (const psynth::sound::packed_dynamic_sample_reference< BF, NB, M > x, const psynth::sound::packed_dynamic_sample_reference< BF, NB, M > y)
	swap for packed_dynamic_sample_reference

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Detailed Description

packed_dynamic_sample_reference

Represents a reference proxy to a sample operating over a bit range whose offset is specified at run time. Models SampleConcept

Example:

   // Reference to a 2-bit sample whose offset is specified at
   // construction time

   typedef const packed_dynamic_sample_reference<uint8_t,2,true>
   bits2_dynamic_ref_t;

   uint16_t data=0;
   bits2_dynamic_ref_t sample_ref(&data,1);
   sample_ref = sample_traits<bits2_dynamic_ref_t>::max_value();     // == 3
   assert(data == 6);               // == (3<<1) == 6

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Function Documentation

template<typename BF , int NB, bool M, typename R >

void std::swap	(	const psynth::sound::packed_dynamic_sample_reference< BF, NB, M >	x,
		R &	y
	)		[inline]

swap for packed_dynamic_sample_reference

template<typename BF , int NB, bool M>

void std::swap	(	const psynth::sound::packed_dynamic_sample_reference< BF, NB, M >	x,
		const psynth::sound::packed_dynamic_sample_reference< BF, NB, M >	y
	)		[inline]

swap for packed_dynamic_sample_reference

template<typename BF , int NB, bool M>

void std::swap	(	typename psynth::sound::packed_dynamic_sample_reference< BF, NB, M >::value_type &	x,
		const psynth::sound::packed_dynamic_sample_reference< BF, NB, M >	y
	)		[inline]

swap for packed_dynamic_sample_reference