3fcf463f9e
[this is the code from dsd2pcm_src.zip, published on a forum by Sebastian Gesemann. Upon request, he has given permission to redistribute and modify his code, without referring to a specific license. - mk]
42 lines
843 B
C++
42 lines
843 B
C++
#ifndef DSD2PCM_HXX_INCLUDED
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#define DSD2PCM_HXX_INCLUDED
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#include <algorithm>
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#include <stdexcept>
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#include "dsd2pcm.h"
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/**
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* C++ PImpl Wrapper for the dsd2pcm C library
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*/
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class dxd
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{
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dsd2pcm_ctx *handle;
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public:
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dxd() : handle(dsd2pcm_init())
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{ if (!handle) throw std::runtime_error("wtf?!"); }
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dxd(dxd const& x) : handle(dsd2pcm_clone(x.handle))
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{ if (!handle) throw std::runtime_error("wtf?!"); }
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~dxd() { dsd2pcm_destroy(handle); }
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friend void swap(dxd & a, dxd & b)
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{ std::swap(a.handle,b.handle); }
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dxd& operator=(dxd x)
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{ swap(*this,x); return *this; }
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void translate(size_t samples,
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const unsigned char *src, ptrdiff_t src_stride,
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bool lsbitfirst,
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float *dst, ptrdiff_t dst_stride)
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{
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dsd2pcm_translate(handle,samples,src,src_stride,
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lsbitfirst,dst,dst_stride);
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}
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};
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#endif // DSD2PCM_HXX_INCLUDED
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