Arithmetic operation of subtracting scalar from channel value. More...
#include <channel_numeric_operations.hpp>
Public Types | |
| using | ChannelRef = typename channel_traits<Channel>::const_reference |
Public Member Functions | |
| auto | operator() (ChannelRef channel, Scalar const &scalar) const -> ChannelResult |
Arithmetic operation of subtracting scalar from channel value.
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inline |
| channel | - minuend operand of the subtraction. |
| scalar | - subtrahend operand of the subtraction. |