mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-14 10:39:05 +00:00
63 lines
2 KiB
C++
63 lines
2 KiB
C++
/*=============================================================================
|
|
Copyright (c) 2011-2014 Bolero MURAKAMI
|
|
https://github.com/bolero-MURAKAMI/Sprout
|
|
|
|
Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
=============================================================================*/
|
|
#ifndef SPROUT_COMPOST_EFFECTS_VOCAL_CANCELLED_HPP
|
|
#define SPROUT_COMPOST_EFFECTS_VOCAL_CANCELLED_HPP
|
|
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/utility/lvalue_forward.hpp>
|
|
#include <sprout/functional/minus.hpp>
|
|
#include <sprout/range/adaptor/transformed.hpp>
|
|
#include <sprout/compost/formats/left_channel.hpp>
|
|
#include <sprout/compost/formats/right_channel.hpp>
|
|
|
|
namespace sprout {
|
|
namespace compost {
|
|
namespace effects {
|
|
//
|
|
// vocal_cancelled_forwarder
|
|
//
|
|
class vocal_cancelled_forwarder {};
|
|
|
|
//
|
|
// vocal_cancelled
|
|
//
|
|
namespace {
|
|
SPROUT_STATIC_CONSTEXPR sprout::compost::effects::vocal_cancelled_forwarder vocal_cancelled = {};
|
|
} // anonymous-namespace
|
|
|
|
//
|
|
// operator|
|
|
//
|
|
// ???
|
|
#if !defined(__clang__)
|
|
template<typename Range>
|
|
inline SPROUT_CONSTEXPR auto
|
|
operator|(Range&& lhs, sprout::compost::effects::vocal_cancelled_forwarder const& rhs)
|
|
-> decltype(
|
|
sprout::lvalue_forward<Range>(lhs) | sprout::compost::formats::left_channel
|
|
| sprout::adaptors::transformed(
|
|
sprout::lvalue_forward<Range>(lhs) | sprout::compost::formats::right_channel,
|
|
sprout::minus<>()
|
|
)
|
|
)
|
|
{
|
|
return sprout::lvalue_forward<Range>(lhs) | sprout::compost::formats::left_channel
|
|
| sprout::adaptors::transformed(
|
|
sprout::lvalue_forward<Range>(lhs) | sprout::compost::formats::right_channel,
|
|
sprout::minus<>()
|
|
)
|
|
;
|
|
}
|
|
#endif
|
|
} // namespace effects
|
|
|
|
using sprout::compost::effects::vocal_cancelled;
|
|
} // namespace compost
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_COMPOST_EFFECTS_VOCAL_CANCELLED_HPP
|