Audacity
3.2.0
libraries
lib-math
SampleCount.cpp
Go to the documentation of this file.
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/**********************************************************************
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Audacity: A Digital Audio Editor
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@file SampleCount.cpp
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Paul Licameli split from audacity/Types.h
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**********************************************************************/
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#include "
SampleCount.h
"
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#include <algorithm>
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#include <limits>
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#include <wx/debug.h>
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size_t
sampleCount::as_size_t
()
const
{
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wxASSERT(
value
>= 0);
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wxASSERT(
static_cast<
std::make_unsigned_t<type>
>
(
value
) <= std::numeric_limits<size_t>::max());
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return
value
;
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}
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size_t
limitSampleBufferSize
(
size_t
bufferSize,
sampleCount
limit )
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{
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return
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std::min
(
sampleCount
( bufferSize ), std::max(
sampleCount
(0), limit ) )
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.as_size_t();
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}
min
int min(int a, int b)
Definition:
CompareAudioCommand.cpp:112
limitSampleBufferSize
size_t limitSampleBufferSize(size_t bufferSize, sampleCount limit)
Definition:
SampleCount.cpp:23
SampleCount.h
sampleCount
Positions or offsets within audio files need a wide type.
Definition:
SampleCount.h:18
sampleCount::value
type value
Definition:
SampleCount.h:68
sampleCount::as_size_t
size_t as_size_t() const
Definition:
SampleCount.cpp:17
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