ZL_Output_getIntMetadata

openzl_sys

Function ZL_Output_getIntMetadata 

Source 
pub unsafe extern "C" fn ZL_Output_getIntMetadata(
    output: *const ZL_Output,
    key: c_int,
) -> ZL_IntMetadata
Expand description

@returns The value if present. ZL_IntMetadata::isPresent != 0 when the @p key exists, in which case ZL_IntMetadata::mValue is set to the value.