pub fn extract_channel(src: &dyn core::ToInputArray, dst: &mut dyn core::ToOutputArray, coi: i32) -> Result<()> {
	input_array_arg!(src);
	output_array_arg!(dst);
	unsafe { sys::cv_extractChannel_const__InputArrayX_const__OutputArrayX_int(src.as_raw__InputArray(), dst.as_raw__OutputArray(), coi) }.into_result()
}
/// Extracts a single channel from src (coi is 0-based index)
/// ## Parameters
/// * src: input array
/// * dst: output array
/// * coi: index of channel to extract
/// ## See also
/// mixChannels, split
Extracts a single channel from src (coi is 0-based index)
Extracts a single channel from src ( coi is 0 - based index )
pub fn extract_channel(src: &dyn core::ToInputArray, dst: &mut dyn core::ToOutputArray, coi: i32) -> Result<()> {
	input_array_arg!(src);
	output_array_arg!(dst);
	unsafe { sys::cv_extractChannel_const__InputArrayX_const__OutputArrayX_int(src.as_raw__InputArray(), dst.as_raw__OutputArray(), coi) }.into_result()
}
pub fn extract_channel ( src : & dyn core :: ToInputArray , dst : & mut dyn core :: ToOutputArray , coi : i32 ) -> Result < ( ) > { input_array_arg ! ( src ) ; output_array_arg ! ( dst ) ; unsafe { sys :: cv_extractChannel_const__InputArrayX_const__OutputArrayX_int ( src . as_raw__InputArray ( ) , dst . as_raw__OutputArray ( ) , coi ) } . into_result ( ) }
Extracts a single channel from src (coi is 0-based index)
Extracts a single channel from src ( coi is 0 - based index )
src
&dyn core::ToInputArray
dst
&mut dyn core::ToOutputArray
coi
i32
see also
None