func (e Error) Error() string {
	return fmt.Sprintf("opus: %s", C.GoString(C.opus_strerror(C.int(e))))
}
Error string (in human readable format) for libopus errors.
package opus
import (
	"fmt"
)
import "C"
type Error int
var _ error = Error(0)
const (
	ErrOK             = Error(C.OPUS_OK)
	ErrBadArg         = Error(C.OPUS_BAD_ARG)
	ErrBufferTooSmall = Error(C.OPUS_BUFFER_TOO_SMALL)
	ErrInternalError  = Error(C.OPUS_INTERNAL_ERROR)
	ErrInvalidPacket  = Error(C.OPUS_INVALID_PACKET)
	ErrUnimplemented  = Error(C.OPUS_UNIMPLEMENTED)
	ErrInvalidState   = Error(C.OPUS_INVALID_STATE)
	ErrAllocFail      = Error(C.OPUS_ALLOC_FAIL)
)